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    17 Products

    High-Temperature Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas

    Image of Product. Front orientation. Pressure-Regulating Valves. High-Temperature Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas.
    Rated for more than double the temperature of standard pressure-regulating valves, these can withstand temperatures up to 550° F. They automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves meet ANSI/FCI 70-2 Class IV for tight shut-off (max. leakage rate of 0.01%).
    Inlet
    Outlet
    Pipe
    Size
    Location
    Max. Pressure,
    psi
    Pipe
    Size
    Location
    Pressure Adjustment
    Method
    End-to-End
    Lg.
    For Use With
    Temp. Range,
    ° F
    Specs. Met
    Choose an Outlet Pressure, psi
    Each
    NPT Female
     
    Steel Body—316 Stainless Steel Diaphragm and 303 Stainless Steel Seal
    1/2
    		Side3001/2
    		SideScrew3 5/8"Water, Oil, Air, Inert Gas32 to 550ANSI/FCI 70-2 Class IV2 to 23, 10 to 38, 20 to 55, 35 to 160, 95 to 22046395K21000000000
    3/4
    		Side3003/4
    		SideScrew3 5/8"Water, Oil, Air, Inert Gas32 to 550ANSI/FCI 70-2 Class IV2 to 23, 10 to 38, 20 to 55, 35 to 160, 95 to 22046395K2300000000
    1
    		Side3001
    		SideScrew4 3/16"Water, Oil, Air, Inert Gas32 to 550ANSI/FCI 70-2 Class IV5 to 20, 10 to 30, 20 to 45, 30 to 95, 60 to 16046395K2500000000
    1 1/2
    		Side3001 1/2
    		SideScrew4 13/16"Water, Oil, Air, Inert Gas32 to 550ANSI/FCI 70-2 Class IV5 to 20, 10 to 30, 20 to 45, 30 to 95, 60 to 16046395K2700000000
    2
    		Side3002
    		SideScrew5 1/2"Water, Oil, Air, Inert Gas32 to 550ANSI/FCI 70-2 Class IV5 to 20, 10 to 30, 20 to 45, 30 to 95, 60 to 16046395K2900000000
     

    High-Accuracy Pressure-Regulating Valves for Steam

    Image of Product. Front orientation. Pressure-Regulating Valves. High-Accuracy Pressure-Regulating Valves for Steam.
    Control steam line pressure with ±1 psi accuracy. These valves automatically reduce a high, variable inlet pressure to a lower, stable outlet pressure. Adjust the outlet pressure within the range. Valves have a cast iron body that absorbs vibration from pressure changes to reduce wear and noise in your pipeline. They meet ANSI/FCI 70-2 Class IV for tight shut-off (max. leakage rate of 0.01%). Install 1/4 NPT male pipe (not included) between the control valve and your downstream steam line.
    Repair Kits—Repair kits (sold separately) include replacement seals, diaphragm, spring, and spring assembly.
    Valves
    Repair Kits
    Inlet
    Outlet
    Pipe
    Size
    Location
    Max. Pressure,
    psi
    Pipe
    Size
    Location
    Pressure Adjustment
    Method
    For Use
    With
    Temp. Range,
    ° F
    Specs. Met
    Choose an Outlet Pressure, psi
    Each
    Each
    NPT Female
     
    Cast Iron Body—301 Stainless Steel Diaphragm and 420 Stainless Steel Seal
    1/2
    		Side2501/2
    		SideScrewSteam40 to 450ANSI/FCI 70-2 Class IV3 to 20, 5 to 50, 10 to 100, 20 to 1509792K190000000009792K320000000
    3/4
    		Side2503/4
    		SideScrewSteam40 to 450ANSI/FCI 70-2 Class IV3 to 20, 5 to 50, 10 to 100, 20 to 1509792K21000000009792K33000000
    1
    		Side2501
    		SideScrewSteam40 to 450ANSI/FCI 70-2 Class IV3 to 20, 5 to 50, 10 to 100, 20 to 1509792K23000000009792K34000000
    1 1/4
    		Side2501 1/4
    		SideScrewSteam40 to 450ANSI/FCI 70-2 Class IV3 to 20, 5 to 50, 10 to 100, 20 to 1509792K25000000009792K35000000
    1 1/2
    		Side2501 1/2
    		SideScrewSteam40 to 450ANSI/FCI 70-2 Class IV3 to 20, 5 to 50, 10 to 100, 20 to 1509792K27000000009792K36000000
    2
    		Side2502
    		SideScrewSteam40 to 450ANSI/FCI 70-2 Class IV3 to 20, 5 to 50, 10 to 100, 20 to 1509792K29000000009792K3700000000
     
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