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    174 Products

    Flanged Flow-Adjustment Valves

    Also known as butterfly valves, these bolt to flanges for adjusting and regulating flow in flanged pipelines.
    Wafer Valves with Lockable Lever Handle
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves, Wafer Valves with Lockable Lever Handle, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves, Wafer Valves with Lockable Lever Handle, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    Wafer valves must be sandwiched between two flanges; they have tabs or unthreaded holes to help align the valve between the flanges.
    Lockable lever handles can be fixed in place with a padlock (not included).
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Max. Shackle
    Dia.
    For Use
    With
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    For Bolt
    Dia.
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Specs. Met
    Valve
    Type
    Each
    Ductile Iron Body—Painted Ductile Iron Disc
    2 5/16"Air125, 150
    		6"4 3/4"43/4"5/8"No115200 psi @ 180° F10 to 1801 3/4"MSS SP-67Butterfly000000000000000
    2 5/16"Air125, 150
    		6"4 3/4"43/4"5/8"No115200 psi @ 275° F-30 to 2751 3/4"MSS SP-67Butterfly00000000000000
    2 1/2 5/16"Air125, 150
    		7"5 1/2"43/4"5/8"No196200 psi @ 180° F10 to 1801 7/8"MSS SP-67Butterfly00000000000000
    2 1/2 5/16"Air125, 150
    		7"5 1/2"43/4"5/8"No196200 psi @ 275° F-30 to 2751 7/8"MSS SP-67Butterfly00000000000000
    3 5/16"Air125, 150
    		7 1/2"6"43/4"5/8"No302200 psi @ 180° F10 to 1801 7/8"MSS SP-67Butterfly00000000000000
    3 5/16"Air125, 150
    		7 1/2"6"43/4"5/8"No302200 psi @ 275° F-30 to 2751 7/8"MSS SP-67Butterfly00000000000000
    4 5/16"Air125, 150
    		9"7 1/2"43/4"5/8"No600200 psi @ 180° F10 to 1802 1/8"MSS SP-67Butterfly00000000000000
    4 5/16"Air125, 150
    		9"7 1/2"43/4"5/8"No600200 psi @ 275° F-30 to 2752 1/8"MSS SP-67Butterfly00000000000000
    5 5/16"Air125, 150
    		10"8 1/2"43/4"3/4"No1,022200 psi @ 180° F10 to 1802 1/4"MSS SP-67Butterfly00000000000000
    5 5/16"Air125, 150
    		10"8 1/2"43/4"3/4"No1,022200 psi @ 275° F-30 to 2752 1/4"MSS SP-67Butterfly00000000000000
    6 5/16"Air125, 150
    		11"9 1/2"43/4"3/4"No1,579200 psi @ 180° F10 to 1802 1/4"MSS SP-67Butterfly00000000000000
    6 5/16"Air125, 150
    		11"9 1/2"43/4"3/4"No1,579200 psi @ 275° F-30 to 2752 1/4"MSS SP-67Butterfly00000000000000
     
    Ductile Iron Body—Ductile Iron Disc
    2 1/4"Water125, 150
    		6"4 3/4"43/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1801 13/16"API Std 609, MSS SP-67Butterfly0000000000000
    2 1/4"Water125, 150
    		6"4 3/4"43/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2251 13/16"API Std 609, MSS SP-67Butterfly00000000000000
    2 1/2 1/4"Water125, 150
    		7"5 1/2"43/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1801 15/16"API Std 609, MSS SP-67Butterfly0000000000000
    2 1/2 1/4"Water125, 150
    		7"5 1/2"43/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2251 15/16"API Std 609, MSS SP-67Butterfly00000000000000
    3 1/4"Water125, 150
    		7 1/2"6"43/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1801 15/16"API Std 609, MSS SP-67Butterfly0000000000000
    3 1/4"Water125, 150
    		7 1/2"6"43/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2251 15/16"API Std 609, MSS SP-67Butterfly00000000000000
    4 1/4"Water125, 150
    		9"7 1/2"83/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1802 3/16"API Std 609, MSS SP-67Butterfly0000000000000
    4 1/4"Water125, 150
    		9"7 1/2"83/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2252 3/16"API Std 609, MSS SP-67Butterfly00000000000000
    5 1/4"Water125, 150
    		10"8 1/2"83/4"3/4"NoNot Rated250 psi @ 180° F-20 to 1802 5/16"API Std 609, MSS SP-67Butterfly0000000000000
    5 1/4"Water125, 150
    		10"8 1/2"83/4"3/4"NoNot Rated250 psi @ 225° F-20 to 2252 5/16"API Std 609, MSS SP-67Butterfly00000000000000
    6 1/4"Water125, 150
    		11"9 1/2"83/4"3/4"NoNot Rated250 psi @ 180° F-20 to 1802 5/16"API Std 609, MSS SP-67Butterfly0000000000000
    6 1/4"Water125, 150
    		11"9 1/2"83/4"3/4"NoNot Rated250 psi @ 225° F-20 to 2252 5/16"API Std 609, MSS SP-67Butterfly00000000000000
     
    Lug Valves with Lockable Lever Handle
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves, Lug Valves with Lockable Lever Handle, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves, Lug Valves with Lockable Lever Handle, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    Lug valves can be sandwiched between two flanges or bolted directly to a single flange for servicing one end of the pipeline without depressurizing the other side. They have threaded flange holes with a hole pattern that matches ANSI flanges of the same pipe size.
    Lockable lever handles can be fixed in place with a padlock (not included).
    316 Stainless Steel Body—316 stainless steel valves are more corrosion resistant than ductile iron valves.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Max. Shackle
    Dia.
    For Use With
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    For Bolt
    Dia.
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Specs. Met
    Valve
    Type
    Each
    Ductile Iron Body—Painted Ductile Iron Disc
    2 5/16"Air125, 150
    		6"4 3/4"43/4"5/8"No115200 psi @ 180° F10 to 1801 3/4"MSS SP-67Butterfly000000000000000
    2 5/16"Air125, 150
    		6"4 3/4"43/4"5/8"No115200 psi @ 275° F-30 to 2751 3/4"MSS SP-67Butterfly00000000000000
    2 1/2 5/16"Air125, 150
    		7"5 1/2"43/4"5/8"No196200 psi @ 180° F10 to 1801 7/8"MSS SP-67Butterfly00000000000000
    2 1/2 5/16"Air125, 150
    		7"5 1/2"43/4"5/8"No196200 psi @ 275° F-30 to 2751 7/8"MSS SP-67Butterfly00000000000000
    3 5/16"Air125, 150
    		7 1/2"6"43/4"5/8"No302200 psi @ 180° F10 to 1801 7/8"MSS SP-67Butterfly00000000000000
    3 5/16"Air125, 150
    		7 1/2"6"43/4"5/8"No302200 psi @ 275° F-30 to 2751 7/8"MSS SP-67Butterfly00000000000000
    4 5/16"Air125, 150
    		9"7 1/2"83/4"5/8"No600200 psi @ 180° F10 to 1802 1/8"MSS SP-67Butterfly00000000000000
    4 5/16"Air125, 150
    		9"7 1/2"83/4"5/8"No600200 psi @ 275° F-30 to 2752 1/8"MSS SP-67Butterfly00000000000000
    5 5/16"Air125, 150
    		10"8 1/2"83/4"3/4"No1,022200 psi @ 180° F10 to 1802 1/4"MSS SP-67Butterfly00000000000000
    5 5/16"Air125, 150
    		10"8 1/2"83/4"3/4"No1,022200 psi @ 275° F-30 to 2752 1/4"MSS SP-67Butterfly00000000000000
    6 5/16"Air125, 150
    		11"9 1/2"83/4"3/4"No1,579200 psi @ 180° F10 to 1802 1/4"MSS SP-67Butterfly00000000000000
    6 5/16"Air125, 150
    		11"9 1/2"83/4"3/4"No1,579200 psi @ 275° F-30 to 2752 1/4"MSS SP-67Butterfly00000000000000
     
    Ductile Iron Body—Ductile Iron Disc
    2 1/4"Water125, 150
    		6"4 3/4"43/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2251 13/16"API Std 609, MSS SP-67Butterfly00000000000000
    2 1/4"Oil125, 150
    		6"4 3/4"43/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1801 13/16"API Std 609, MSS SP-67Butterfly0000000000000
    2 1/2 1/4"Water125, 150
    		7"5 1/2"43/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2251 15/16"API Std 609, MSS SP-67Butterfly00000000000000
    2 1/2 1/4"Oil125, 150
    		7"5 1/2"43/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1801 15/16"API Std 609, MSS SP-67Butterfly0000000000000
    3 1/4"Water125, 150
    		7 1/2"6"43/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2251 15/16"API Std 609, MSS SP-67Butterfly00000000000000
    3 1/4"Oil125, 150
    		7 1/2"6"43/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1801 15/16"API Std 609, MSS SP-67Butterfly0000000000000
    4 1/4"Water125, 150
    		9"7 1/2"83/4"5/8"NoNot Rated250 psi @ 225° F-20 to 2252 3/16"API Std 609, MSS SP-67Butterfly00000000000000
    4 1/4"Oil125, 150
    		9"7 1/2"83/4"5/8"NoNot Rated250 psi @ 180° F-20 to 1802 3/16"API Std 609, MSS SP-67Butterfly0000000000000
    5 1/4"Water125, 150
    		10"8 1/2"83/4"3/4"NoNot Rated250 psi @ 225° F-20 to 2252 5/16"API Std 609, MSS SP-67Butterfly00000000000000
    5 1/4"Oil125, 150
    		10"8 1/2"83/4"3/4"NoNot Rated250 psi @ 180° F-20 to 1802 5/16"API Std 609, MSS SP-67Butterfly0000000000000
    6 1/4"Water125, 150
    		11"9 1/2"83/4"3/4"NoNot Rated250 psi @ 225° F-20 to 2252 5/16"API Std 609, MSS SP-67Butterfly00000000000000
    6 1/4"Oil125, 150
    		11"9 1/2"83/4"3/4"NoNot Rated250 psi @ 180° F-20 to 1802 5/16"API Std 609, MSS SP-67Butterfly0000000000000
     
    316 Stainless Steel Body—316 Stainless Steel Disc
    2 3/16"Water, Oil, Air125, 150
    		6"4 3/4"43/4"5/8"No277150 psi @ 210° F0 to 2101 13/16"—Butterfly0000000000000
    2 3/16"Water, Air125, 150
    		6"4 3/4"43/4"5/8"No277150 psi @ 250° F-40 to 2501 13/16"—Butterfly0000000000000
    3 3/16"Water, Oil, Air125, 150
    		7 1/2"6"43/4"5/8"No720150 psi @ 210° F0 to 2102 1/16"—Butterfly0000000000000
    3 3/16"Water, Air125, 150
    		7 1/2"6"43/4"5/8"No720150 psi @ 250° F-40 to 2502 1/16"—Butterfly0000000000000
    4 3/16"Water, Oil, Air125, 150
    		9"7 1/2"83/4"5/8"No1,366150 psi @ 210° F0 to 2102 5/16"—Butterfly0000000000000
    4 3/16"Water, Air125, 150
    		9"7 1/2"83/4"5/8"No1,366150 psi @ 250° F-40 to 2502 5/16"—Butterfly0000000000000
    6 3/16"Water, Oil, Air125, 150
    		11"9 1/2"83/4"3/4"No2,901150 psi @ 210° F0 to 2102 7/16"—Butterfly0000000000000
    6 3/16"Water, Air125, 150
    		11"9 1/2"83/4"3/4"No2,901150 psi @ 250° F-40 to 2502 7/16"—Butterfly0000000000000
     
    Lug Valves with Wheel Handle
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves, Lug Valves with Wheel Handle.
    Lug valves can be sandwiched between two flanges or bolted directly to a single flange for servicing one end of the pipeline without depressurizing the other side. They have threaded flange holes with a hole pattern that matches ANSI flanges of the same pipe size.
    Wheel handles open and close with multiple turns, providing fully adjustable flow.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Use
    With
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    For Bolt
    Dia.
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Specs.
    Met
    Valve
    Type
    Each
    Ductile Iron Body—Painted Ductile Iron Disc
    8 Air125, 150
    		13 1/2"11 3/4"83/4"3/4"No3,136200 psi @ 180° F10 to 1802 1/2"MSS SP-67Butterfly00000000000000000
    8 Air125, 150
    		13 1/2"11 3/4"83/4"3/4"No3,136200 psi @ 275° F-30 to 2752 1/2"MSS SP-67Butterfly0000000000000000
     

    Flow-Adjustment Valves with Sanitary Quick-Clamp Fittings for Food and Beverage

    Image of Product. Front orientation. Flow-Adjustment Valves. Flow-Adjustment Valves with Sanitary Quick-Clamp Fittings for Food and Beverage, Lockable Lever Handle.

    Lockable Lever Handle

    To maintain sanitary standards in food and beverage applications, these valves have internal surfaces that prevent product buildup and inhibit bacteria growth. All have sanitary quick-clamp fittings for easy disassembly in systems that require frequent cleaning. They gradually open and close to adjust and regulate flow.
    304 Stainless Steel Body—304 stainless steel valves have good corrosion resistance.
    316 Stainless Steel Body—316 stainless steel valves have the best corrosion resistance.
    Silicone Rubber Seat—Silicone rubber seats have some resistance to organic food acids and fats and oils.
    EPDM Seat—EPDM seats have good resistance to organic food acids. They have poor resistance to fats and oils.
    Fluoroelastomer Seat—Fluoroelastomer seats have excellent resistance to many food-processing chemicals and good resistance to organic food acids and fats and oils.
    PTFE Seat—PTFE seats have the best resistance to a broad range of food-processing chemicals, organic food acids, and fats and oils.
    Lockable Handle—Lockable lever handles have 12 flow-adjustment positions. The handle can be fixed in place using a padlock (not included) with a shackle diameter up to 1/4”.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Flow-Adjustment Valves
    Replacement
    Valve Seats
    Lockable Lever Handle
    Overall
    For Tube
    OD
    Flange
    OD
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use With
    Ht.
    Lg.
    For Max. Shackle
    Dia.
    Each
    Each
    304 Stainless Steel Body—Silicone Rubber Seat (FDA Compliant 21 CFR 177.2600)
     
    Quick Clamp × Quick Clamp
    1" 2" 27145 psi @ 72° F-80 to 4502 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"0000000000000000000000000000
    1 1/2"2" 92145 psi @ 72° F-80 to 4503"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 248145 psi @ 72° F-80 to 4503 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 411145 psi @ 72° F-80 to 4503 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"00000000000000000000000000
    4" 4 11/16"880145 psi @ 72° F-80 to 4503 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"00000000000000000000000000
     
    304 Stainless Steel Body—EPDM Seat (FDA Compliant 21 CFR 177.2600)
     
    Quick Clamp × Quick Clamp
    1" 2" 27145 psi @ 72° F-20 to 3002 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 92145 psi @ 72° F-20 to 3003"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 248145 psi @ 72° F-20 to 3003 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 411145 psi @ 72° F-20 to 3003 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"00000000000000000000000000
    4" 4 11/16"880145 psi @ 72° F-20 to 3003 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"00000000000000000000000000
     
    304 Stainless Steel Body—Fluoroelastomer Seat (FDA Compliant 21 CFR 177.2600)
     
    Quick Clamp × Quick Clamp
    1" 2" 27145 psi @ 72° F-20 to 4002 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 92145 psi @ 72° F-20 to 4003"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 248145 psi @ 72° F-20 to 4003 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 411145 psi @ 72° F-20 to 4003 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"000000000000000000000000000
    4" 4 11/16"880145 psi @ 72° F-20 to 4003 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"000000000000000000000000000
     
    304 Stainless Steel Body—PTFE Seat (FDA Compliant 21 CFR 177.1550)
     
    Quick Clamp × Quick Clamp
    1" 2" 2760 psi @ 72° F-40 to 4502 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 9260 psi @ 72° F-40 to 4503"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 24860 psi @ 72° F-40 to 4503 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 41160 psi @ 72° F-40 to 4503 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"00000000000000000000000000
    4" 4 11/16"88060 psi @ 72° F-40 to 4503 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"000000000000000000000000000
     
    316 Stainless Steel Body—Silicone Rubber Seat (FDA Compliant 21 CFR 177.2600)
     
    Quick Clamp × Quick Clamp
    1" 2" 27145 psi @ 72° F-80 to 4502 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 92145 psi @ 72° F-80 to 4503"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 248145 psi @ 72° F-80 to 4503 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 411145 psi @ 72° F-80 to 4503 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"00000000000000000000000000
    4" 4 11/16"880145 psi @ 72° F-80 to 4503 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"00000000000000000000000000
     
    316 Stainless Steel Body—EPDM Seat (FDA Compliant 21 CFR 177.2600)
     
    Quick Clamp × Quick Clamp
    1" 2" 27145 psi @ 72° F-20 to 3002 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 92145 psi @ 72° F-20 to 3003"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 248145 psi @ 72° F-20 to 3003 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 411145 psi @ 72° F-20 to 3003 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"00000000000000000000000000
    4" 4 11/16"880145 psi @ 72° F-20 to 3003 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"00000000000000000000000000
     
    316 Stainless Steel Body—Fluoroelastomer Seat (FDA Compliant 21 CFR 177.2600)
     
    Quick Clamp × Quick Clamp
    1" 2" 27145 psi @ 72° F-20 to 4002 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 92145 psi @ 72° F-20 to 4003"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 248145 psi @ 72° F-20 to 4003 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 411145 psi @ 72° F-20 to 4003 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"000000000000000000000000000
    4" 4 11/16"880145 psi @ 72° F-20 to 4003 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"000000000000000000000000000
     
    316 Stainless Steel Body—PTFE Seat (FDA Compliant 21 CFR 177.1550)
     
    Quick Clamp × Quick Clamp
    1" 2" 2760 psi @ 72° F-40 to 4502 11/16"ButterflyFood, Beverage5 1/16"8 1/16"1/4"00000000000000000000000000
    1 1/2"2" 9260 psi @ 72° F-40 to 4503"ButterflyFood, Beverage5 1/4"8 3/16"1/4"00000000000000000000000000
    2"2 33/64" 24860 psi @ 72° F-40 to 4503 1/8"ButterflyFood, Beverage6 1/16"8 9/16"1/4"00000000000000000000000000
    3" 3 9/16" 41160 psi @ 72° F-40 to 4503 1/4"ButterflyFood, Beverage6 13/16"8 15/16"1/4"00000000000000000000000000
    4" 4 11/16"88060 psi @ 72° F-40 to 4503 1/2"ButterflyFood, Beverage8 1/8"9 5/8"1/4"000000000000000000000000000
     
    Replacement Bushings
    Image of Product. Front orientation. Flow-Adjustment Valve Bushings. Flow-Adjustment Valves with Sanitary Quick-Clamp Fittings for Food and Beverage.
    Material
    Each
    PTFE
    		0000000000000

    Lightweight Flanged Flow-Adjustment Valves

    Image of Product. Front orientation. Flow-Adjustment Valves. Lightweight Flanged Flow-Adjustment Valves, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Lightweight Flanged Flow-Adjustment Valves, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    An aluminum body provides strength and durability at half the weight of other metal flanged flow-adjustment valves. These valves bolt to flanges for adjusting and regulating flow in flanged pipelines. Fix the lockable lever handle in place using a padlock (not included) with a shackle diameter up to 5/16”. Valves are wafer style, so they must be sandwiched between two flanges; all have unthreaded holes or tabs to help align the valve between the flanges.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Use With
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    Each
    Aluminum Body—316 Stainless Steel Disc
    2 Water, Oil, Air3/16"125, 150
    		6"4 3/4"43/4"No220150 psi @ 210° F0 to 2101 15/16"Butterfly00000000000000
    2 Water, Air3/16"125, 150
    		6"4 3/4"43/4"No220150 psi @ 250° F-40 to 2501 15/16"Butterfly0000000000000
    3 Water, Oil, Air3/16"125, 150
    		7 1/2"6"43/4"No500150 psi @ 210° F0 to 2102"Butterfly0000000000000
    3 Water, Air3/16"125, 150
    		7 1/2"6"43/4"No500150 psi @ 250° F-40 to 2502"Butterfly0000000000000
    4 Water, Oil, Air3/16"125, 150
    		9"7 1/2"83/4"No820150 psi @ 210° F0 to 2102 1/4"Butterfly0000000000000
    4 Water, Air3/16"125, 150
    		9"7 1/2"83/4"No820150 psi @ 250° F-40 to 2502 1/4"Butterfly0000000000000
    6 Water, Oil, Air3/16"125, 150
    		11"9 1/2"80.88"No1,900150 psi @ 210° F0 to 2102 3/8"Butterfly0000000000000
    6 Water, Air3/16"125, 150
    		11"9 1/2"80.88"No1,900150 psi @ 250° F-40 to 2502 3/8"Butterfly0000000000000
     

    Flanged Flow-Adjustment Valves for Chemicals

    With seats that can stand up to aggressive and corrosive solutions, these valves are often used in chemical-processing applications. They bolt to flanges for adjusting and regulating flow in flanged pipelines.
    Wafer Valves with Lockable Lever Handle
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Chemicals, Wafer Valves with Lockable Lever Handle, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Chemicals, Wafer Valves with Lockable Lever Handle, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    Wafer valves must be sandwiched between two flanges; they have tabs or unthreaded holes to help align the valve between the flanges.
    Lockable lever handles have 10 flow-adjustment positions. The handle can be fixed in place with a padlock (not included).
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Use With
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    Seat Material
    Specs. Met
    Each
    Ductile Iron Body—Painted Ductile Iron Disc
    2 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		6"4 3/4"43/4"No115200 psi @ 275° F10 to 2751 3/4"ButterflyFluoroelastomerMSS SP-67000000000000000000
    2 1/2 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		7"5 1/2"43/4"No196200 psi @ 275° F10 to 2751 7/8"ButterflyFluoroelastomerMSS SP-6700000000000000000
    3 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		7 1/2"6"43/4"No302200 psi @ 275° F10 to 2751 7/8"ButterflyFluoroelastomerMSS SP-67000000000000000
    4 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		9"7 1/2"43/4"No600200 psi @ 275° F10 to 2752 1/8"ButterflyFluoroelastomerMSS SP-6700000000000000000
    5 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		10"8 1/2"47/8"No1,022200 psi @ 275° F10 to 2752 1/4"ButterflyFluoroelastomerMSS SP-6700000000000000000
    6 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		11"9 1/2"47/8"No1,579200 psi @ 275° F10 to 2752 1/4"ButterflyFluoroelastomerMSS SP-6700000000000000000
     
    Ductile Iron Body—316 Stainless Steel Disc
    2 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		6"4 3/4"43/4"NoNot Rated250 psi @ 210° F-20 to 2101 13/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    2 1/2 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		7"5 1/2"43/4"NoNot Rated250 psi @ 210° F-20 to 2101 15/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    3 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		7 1/2"6"43/4"NoNot Rated250 psi @ 210° F-20 to 2101 15/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    4 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		9"7 1/2"83/4"NoNot Rated250 psi @ 210° F-20 to 2102 3/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    5 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		10"8 1/2"87/8"NoNot Rated250 psi @ 210° F-20 to 2102 5/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-67000000000000000
    6 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		11"9 1/2"87/8"NoNot Rated250 psi @ 210° F-20 to 2102 5/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-67000000000000000
     
    Lug Valves with Lockable Lever Handle
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Chemicals, Lug Valves with Lockable Lever Handle, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Chemicals, Lug Valves with Lockable Lever Handle, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    Lug valves can be sandwiched between two flanges or bolted directly to a single flange for servicing one end of the pipeline without depressurizing the other side. They have threaded flange holes with a hole pattern that matches ANSI flanges of the same pipe size.
    Lockable lever handles have 10 flow-adjustment positions. The handle can be fixed in place with a padlock (not included).
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Use With
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    Seat Material
    Specs. Met
    Each
    Ductile Iron Body—Painted Ductile Iron Disc
    2 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		6"4 3/4"43/4"No115200 psi @ 275° F10 to 2751 3/4"ButterflyFluoroelastomerMSS SP-670000000000000000
    2 1/2 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		7"5 1/2"43/4"No196200 psi @ 275° F10 to 2751 7/8"ButterflyFluoroelastomerMSS SP-6700000000000000000
    3 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		7 1/2"6"43/4"No302200 psi @ 275° F10 to 2751 7/8"ButterflyFluoroelastomerMSS SP-6700000000000000000
    4 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		9"7 1/2"83/4"No600200 psi @ 275° F10 to 2752 1/8"ButterflyFluoroelastomerMSS SP-6700000000000000000
    5 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		10"8 1/2"87/8"No1,022200 psi @ 275° F10 to 2752 1/4"ButterflyFluoroelastomerMSS SP-6700000000000000000
    6 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)5/16"125, 150
    		11"9 1/2"87/8"No1,579200 psi @ 275° F10 to 2752 1/4"ButterflyFluoroelastomerMSS SP-6700000000000000000
     
    Ductile Iron Body—316 Stainless Steel Disc
    2 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		6"4 3/4"43/4"NoNot Rated250 psi @ 210° F-20 to 2101 13/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    2 1/2 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		7"5 1/2"43/4"NoNot Rated250 psi @ 210° F-20 to 2101 15/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    3 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		7 1/2"6"43/4"NoNot Rated250 psi @ 210° F-20 to 2101 15/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    4 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		9"7 1/2"83/4"NoNot Rated250 psi @ 210° F-20 to 2102 3/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-670000000000000
    5 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		10"8 1/2"87/8"NoNot Rated250 psi @ 210° F-20 to 2102 5/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-67000000000000000
    6 Carbon Dioxide, Gasoline, Liquid Carbon Dioxide, Phosphoric Acid1/4"125, 150
    		11"9 1/2"87/8"NoNot Rated250 psi @ 210° F-20 to 2102 5/16"ButterflyFluoroelastomerAPI Std 609, MSS SP-67000000000000000
     
    Lug Valves with Wheel Handle
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Chemicals, Lug Valves with Wheel Handle.
    Lug valves can be sandwiched between two flanges or bolted directly to a single flange for servicing one end of the pipeline without depressurizing the other side. They have threaded flange holes with a hole pattern that matches ANSI flanges of the same pipe size.
    Wheel handles open and close with multiple turns, providing fully adjustable flow.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Use With
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    Seat Material
    Specs.
    Met
    Each
    Ductile Iron Body—Painted Ductile Iron Disc
    8 Air, Carbon Dioxide, Diesel Fuel, Isopropyl Alcohol, Methyl Ethyl Ketone (MEK), Nitrogen, Oxygen, Toluene (Methylbenzene)125, 150
    		13 1/2"11 3/4"87/8"No3,136200 psi @ 275° F10 to 2752 1/2"ButterflyFluoroelastomerMSS SP-67000000000000000000
     

    Flanged Flow-Adjustment Valves for Drinking Water

    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Drinking Water, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Flanged Flow-Adjustment Valves for Drinking Water, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    These valves meet NSF/ANSI 61 for use with drinking water. They bolt to flanges for adjusting and regulating flow in flanged pipelines. All have seven flow-adjustment positions. The lockable lever handle can be fixed in place using a padlock (not included) with a shackle diameter up to 7/16”. Valves are wafer style, so they must be sandwiched between two flanges; all have unthreaded holes to help align the valve between the flanges.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use With
    Certification
    Food Industry
    Std.
    Each
    PVC Body—PVC Disc
    2 7/16"125, 150
    		6"4 3/4"43/4"No109150 psi @ 70° F40 to 1401 15/16"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		00000000000000
    3 7/16"125, 150
    		7 1/2"6"43/4"No345150 psi @ 70° F40 to 1402 1/8"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		0000000000000
    4 7/16"125, 150
    		9"7 1/2"83/4"No411150 psi @ 70° F40 to 1402 9/32"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		0000000000000
    6 7/16"125, 150
    		11"9 1/2"87/8"No1,125150 psi @ 70° F40 to 1402 3/4"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		0000000000000
     
    CPVC Body—CPVC Disc
    2 7/16"125, 150
    		6"4 3/4"43/4"No109150 psi @ 70° F40 to 2001 15/16"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		0000000000000
    3 7/16"125, 150
    		7 1/2"6"43/4"No345150 psi @ 70° F40 to 2002 1/8"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		0000000000000
    4 7/16"125, 150
    		9"7 1/2"83/4"No411150 psi @ 70° F40 to 2002 9/32"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		0000000000000
    6 7/16"125, 150
    		11"9 1/2"87/8"No1,125150 psi @ 70° F40 to 2002 3/4"ButterflyDrinking WaterFM Approved
    		NSF/ANSI 61
    		000000000000000
     

    Long-Life Flanged Flow-Adjustment Valves

    Image of Product. Front orientation. Flow-Adjustment Valves. Long-Life Flanged Flow-Adjustment Valves.
    For a longer service life than other flanged flow-adjustment valves, these are designed to open and close with minimal wear on internal components. They bolt to flanges for adjusting and regulating flow in flanged pipelines. Fix the lockable lever handle in place using a padlock (not included) with a shackle diameter up to 5/16”. Valves are wafer style, so they must be sandwiched between two flanges; all have grooves to help align the valve between the flanges.
    316 Stainless Steel Body—316 stainless steel valves are more corrosion resistant than carbon steel valves.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use With
    Specs. Met
    Each
    Carbon Steel Body—316 Stainless Steel Disc
    3 5/16"150
    		7 1/2"6"43/4"No228285 psi @ 100° F50 psi @ 295° F-20 to 5001 15/16"ButterflyWater, Air, Argon, Helium, Krypton, Neon, Steam, XenonAPI Std 609, ASME B16.34, ASME B16.5, ANSI/MSS SP-25, MSS SP-61, MSS SP-680000000000000000
     
    316 Stainless Steel Body—316 Stainless Steel Disc
    3 5/16"150
    		7 1/2"6"43/4"No228285 psi @ 100° F50 psi @ 295° F-100 to 5001 15/16"ButterflyWater, Air, Argon, Helium, Krypton, Neon, Steam, XenonAPI Std 609, ASME B16.34, ASME B16.5, ANSI/MSS SP-25, MSS SP-61, MSS SP-68000000000000000
    4 5/16"150
    		9"7 1/2"83/4"No451285 psi @ 100° F50 psi @ 295° F-100 to 5002 1/8"ButterflyWater, Air, Argon, Helium, Krypton, Neon, Steam, XenonAPI Std 609, ASME B16.34, ASME B16.5, ANSI/MSS SP-25, MSS SP-61, MSS SP-68000000000000000
     

    Plastic Flanged Flow-Adjustment Valves

    Image of Product. Front orientation. Flow-Adjustment Valves. Plastic Flanged Flow-Adjustment Valves.
    Often used in low-pressure water pipelines, these valves have a plastic body for the lightest weight of our flanged flow-adjustment valves. Bolt them to flanges for adjusting and regulating flow in flanged pipelines. Fix the lockable lever handle in place using a padlock (not included) with a shackle diameter up to 3/16”. Valves are wafer style, so they must be sandwiched between two flanges. They have unthreaded holes that do not match the ANSI flange pattern; use two of the four holes to align the valve between the flanges.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use
    With
    Each
    PVC Body—PVC Disc
    3 3/16"125, 150
    		7 1/2"6"43/4"No249150 psi @ 70° F40 to 1401 15/16"ButterflyWater, Oil00000000000000
    4 3/16"125, 150
    		9"7 1/2"43/4"No413150 psi @ 70° F40 to 1402 1/4"ButterflyWater, Oil0000000000000
    6 3/16"125, 150
    		11"9 1/2"40.88"No1,309150 psi @ 70° F40 to 1402 13/16"ButterflyWater, Oil0000000000000
     

    Plastic Flanged Flow-Adjustment Valves for Chemicals

    Image of Product. Front orientation. Flow-Adjustment Valves. Plastic Flanged Flow-Adjustment Valves for Chemicals, 4 Bolt Holes.
    Image of Product. Front orientation. Flow-Adjustment Valves. Plastic Flanged Flow-Adjustment Valves for Chemicals, 8 Bolt Holes.

    4 Bolt Holes

    8 Bolt Holes

    In addition to fluoroelastomer seats that resist a wide range of chemicals, these valves have no metal parts to corrode, so they’re often used for chemical-processing applications in corrosive conditions. All bolt to flanges for adjusting and regulating flow in flanged pipelines. Fix the lockable lever handle in place using a padlock (not included) with a shackle diameter up to 7/16”. Valves are wafer style, so they must be sandwiched between two flanges; all have unthreaded holes to help align the valve between the flanges.
    Flow Coefficient (Cv)—Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
    Pipe
    Size
    For Max. Shackle
    Dia.
    Pressure
    Class
    Flange
    OD
    Bolt Circle
    Dia.
    No. of Bolt
    Holes
    Bolt Hole
    Size
    Bolts
    Included
    Flow Coefficient
    (Cv)
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    End-to-End
    Lg.
    Valve
    Type
    For Use With
    Seat Material
    Certification
    Each
    PVC Body—PVC Disc
    2 7/16"125, 150
    		6"4 3/4"43/4"No109150 psi @ 70° F40 to 1401 15/16"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		00000000000000
    3 7/16"125, 150
    		7 1/2"6"43/4"No345150 psi @ 70° F40 to 1402 1/8"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		0000000000000
    4 7/16"125, 150
    		9"7 1/2"83/4"No411150 psi @ 70° F40 to 1402 9/32"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		000000000000000
    6 7/16"125, 150
    		11"9 1/2"87/8"No1,125150 psi @ 70° F40 to 1402 3/4"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		000000000000000
     
    CPVC Body—CPVC Disc
    2 7/16"125, 150
    		6"4 3/4"43/4"No109150 psi @ 70° F40 to 2001 15/16"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		000000000000000
    3 7/16"125, 150
    		7 1/2"6"43/4"No345150 psi @ 70° F40 to 2002 1/8"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		000000000000000
    4 7/16"125, 150
    		9"7 1/2"83/4"No411150 psi @ 70° F40 to 2002 9/32"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		000000000000000
    6 7/16"125, 150
    		11"9 1/2"87/8"No1,125150 psi @ 70° F40 to 2002 3/4"ButterflyWater, Carbon Dioxide, Citric Acid, Hydrochloric Acid, Isopropyl Alcohol, Kerosene, Phosphoric Acid, Salt WaterFluoroelastomerFM Approved
    		000000000000000
     
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