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    176 Products

    Sights for Quick-Clamp Sanitary Tube Fittings

    Image of System. Sight Shown Assembled With Gasket, Quick-Clamp Fitting, And Tube Fitting (All Sold Separately). Front orientation. Sights. Sights for Quick-Clamp Sanitary Tube Fittings.

    Sight Shown Assembled

    With Gasket, Quick-Clamp

    Fitting, And Tube

    Fitting (All Sold

    Separately)

    Monitor food, brewery, chemical, pharmaceutical, and biotech processing lines with these sights that attach to quick-clamp fittings for fast installation and easy removal for cleaning. All have a one-piece design, so there are no crevices where bacteria can grow. A quick-clamp fitting, gasket, and tube fitting are required (sold separately).
    2205 Stainless Steel with Glass Window
    Image of Product. Front orientation. Sights. Sights for Quick-Clamp Sanitary Tube Fittings, 2205 Stainless Steel with Glass Window.
    For superior strength and reliability, choose 2205 stainless steel sights. All have a glass window that’s melted around a high-strength ring, so they won’t shatter, leak, or lose their shape under high pressure, heat, chemicals, or impact. They withstand harsh cleaners and sanitizers for clean-in-place (CIP) and steam-in-place (SIP) applications. USP Class VI and TUV Rheinland Certified, these sights meet safety standards in the U.S. and Europe. They also meet DIN standards for glass materials used in sights, ASTM standards for materials used in boilers and pressure vessels, and ASME BPE design standards for bioprocessing equipment that ensure purity and safety.
    For Tube
    OD
    For Flange
    OD
    Window
    Dia.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    For Use With
    Specs. Met
    Certification
    USP
    Class
    Each
     
    With One-Piece Construction
    1", 1 1/2"1.98"1"230 psi @ 70° F-40 to 500Water, Hydraulic Fluid, Diesel Fuel, Acetic Acid (White Vinegar), Air, Alcohol-Based Solvents, Beverage, Chemicals, Compressed Air, Food, Fuel Oil, Gasoline, Inert Gas, Ketone, Oil, Salt Water, SteamASME BPE, ASTM A479, DIN 7079, DIN 7080TUV Rheinland Certified
    VI5070N150000000
    2"2.52"1 3/16"230 psi @ 70° F-40 to 500Water, Hydraulic Fluid, Diesel Fuel, Acetic Acid (White Vinegar), Air, Alcohol-Based Solvents, Beverage, Chemicals, Compressed Air, Food, Fuel Oil, Gasoline, Inert Gas, Ketone, Oil, Salt Water, SteamASME BPE, ASTM A479, DIN 7079, DIN 7080TUV Rheinland Certified
    VI5070N16000000
    3"3.58"1 1/2"150 psi @ 70° F-40 to 500Water, Hydraulic Fluid, Diesel Fuel, Acetic Acid (White Vinegar), Air, Alcohol-Based Solvents, Beverage, Chemicals, Compressed Air, Food, Fuel Oil, Gasoline, Inert Gas, Ketone, Oil, Salt Water, SteamASME BPE, ASTM A479, DIN 7079, DIN 7080TUV Rheinland Certified
    VI5070N17000000
    4"4.68"2 3/16"150 psi @ 70° F-40 to 500Water, Hydraulic Fluid, Diesel Fuel, Acetic Acid (White Vinegar), Air, Alcohol-Based Solvents, Beverage, Chemicals, Compressed Air, Food, Fuel Oil, Gasoline, Inert Gas, Ketone, Oil, Salt Water, SteamASME BPE, ASTM A479, DIN 7079, DIN 7080TUV Rheinland Certified
    VI5070N18000000
     

    Heavy Duty Liquid-Level Indicators

    Monitor liquid level in applications that have vibration, high pressures, and high temperatures. These indicators have steel chambers, glass windows, and seals made of fiber and SBR rubber to resist corrosion and withstand higher temperatures than other level indicators. Use them with a wide variety of liquids, such as petroleum, chemicals, and natural gas. All meet ASME BPVC.VIII.1 safety standards for pressure vessels, so they’re approved for use in low-pressure water and steam applications too. Their gauge is made of reflex glass, which shows the level of liquid behind the glass, but not the liquid’s color or any particulates in it. Also known as armored level gauges.
    Screw Mount
    Image of Product. Indicator with Reflex Glass. Front orientation. Contains Annotated. Liquid-Level Gauges. Heavy Duty Liquid-Level Indicators.
    Image of Product. Back orientation. On-Off Valves. Heavy Duty Liquid-Level Indicators.
    Image of Product. Front orientation. Gauge Glass. Heavy Duty Liquid-Level Indicators.
    Image of Product. Front orientation. Gauge Glass Gaskets. Heavy Duty Liquid-Level Indicators.

    Indicator with Reflex

    Glass

    Shut-Off Valves

    Replacement

    Glass

    Replacement

    Gaskets

    Shut-Off Valves—Add shut-off valves to stop flow with the turn of a wheel. They’re offset to help you access the inside of the gauge’s glass with minimal disassembly. This makes it easy to clean or replace the glass or entire indicator. These valves also stop flow automatically if the indicator glass breaks, preventing the loss of fluid. However, for permanent shut-off you must close them manually. Put one valve on top of your indicator and one on the bottom for a 90° connection between the indicator and your tank. To connect the female threads on your indicator to the female gauge threads on the shut-off valve, use a male pipe nipple (not included).
    Gauges
    Shut-Off Valves
    Replacement
    Glass
    Replacement
    Gaskets
    Gauge Glass
    Size
    Connection
    Ctr.-to-Ctr.
    Overall
    Ht.
    Window
    Ht.
    Body
    Wd.
    Max. Pressure
    @ Temp.
    Temp. Range,
    ° F
    Fitting
    Material
    Seal
    Material
    Window
    Material
    For Use With
    Each
    Each
    Each
    Each
    Steel Indicator with Reflex Glass
     
    1/2 NPT Female Thread
    48 1/4"16 1/2"6 3/4"3 3/4"2,725 psi @ 70° F-20 to 600SteelFiber/SBRGlassAlcohol-Based Solvents, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Ketone, Oil3885N12100000003885N175000000036885K5400000036885K8400000
    59 3/8"18 3/4"7 7/8"3 3/4"2,630 psi @ 70° F-20 to 600SteelFiber/SBRGlassAlcohol-Based Solvents, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Ketone, Oil3885N122000000003885N17500000036885K550000036885K850000
    610 5/8"10 5/8"9 1/8"3 3/4"2,535 psi @ 70° F-20 to 600SteelFiber/SBRGlassAlcohol-Based Solvents, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Ketone, Oil3885N1160000003885N17500000036885K560000036885K860000
    711 3/4"11 3/4"10 1/4"3 3/4"2,440 psi @ 70° F-20 to 600SteelFiber/SBRGlassAlcohol-Based Solvents, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Ketone, Oil3885N1170000003885N17500000036885K570000036885K870000
    813 3/8"13 3/8"11 7/8"3 3/4"2,345 psi @ 70° F-20 to 600SteelFiber/SBRGlassAlcohol-Based Solvents, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Ketone, Oil3885N1180000003885N17500000036885K580000036885K880000
    914 1/8"14 1/8"12 5/8"3 3/4"2,250 psi @ 70° F-20 to 600SteelFiber/SBRGlassAlcohol-Based Solvents, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Ketone, Oil3885N1190000003885N17500000036885K590000036885K890000
     

    Vertical-Mount Liquid-Level Gauges for Tanks

    Image of Product. Front orientation. Liquid-Level Gauges. Vertical-Mount Liquid-Level Gauges for Tanks.
    For use with water, hydraulic fluid, and diesel fuel, install these gauges through the top of your tank. All have an indicator that moves up as the tank fills. To see how full your tank is and if you need to fill or drain it, check the indicator against the graduation marks. Plastic protects the indicator's movement, saving you from inaccurate readings.
    1 1/2 NPT Male
    Thread
    2 NPT Male
    Thread
    For Tank
    Dp.
    Max. Pressure,
    psi
    Window
    Ht.
    Temp. Range,
    ° F
    For Container
    Type
    Float
    Material
    Numeric
    Graduations
    Window
    Material
    Features
    Each
    Each
    Zinc-Plated Steel Float Rod
    8"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K7130000003711K813000000
    9"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K714000003711K81400000
    10"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K715000003711K81500000
    11"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K716000003711K81600000
    12"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K717000003711K81700000
    13"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K911000003711K21100000
    14"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K912000003711K21200000
    15"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K913000003711K21300000
    16"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K914000003711K21400000
    17"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K915000003711K21500000
    18"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K916000003711K21600000
    19"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K111000003711K22100000
    20"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K113000003711K22200000
    21"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K114000003711K22300000
    22"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K115000003711K22400000
    23"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K116000003711K22600000
    24"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K117000003711K22500000
    25"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K119000003711K22800000
    26"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K121000003711K23200000
    27"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K122000003711K22700000
    28"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K124000003711K23400000
    29"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K128000003711K23600000
    30"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K123000003711K22900000
    31"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K132000003711K23800000
    32"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K134000003711K24200000
    33"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K125000003711K24400000
    34"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K126000003711K23100000
    35"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K136000003711K24600000
    36"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K127000003711K23300000
    37"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K138000003711K23500000
    38"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K129000003711K23700000
    39"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K139000003711K23900000
    40"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K141000003711K24100000
    41"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K142000003711K24800000
    42"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K131000003711K24300000
    43"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K143000003711K24500000
    44"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K133000003711K24700000
    45"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K135000003711K24900000
    46"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K137000003711K25100000
    47"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K412000003711K61200000
    48"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K411000003711K61100000
    49"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K413000003711K61300000
    50"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K415000003711K61500000
    51"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K416000003711K61600000
    52"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K417000003711K61700000
    53"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K418000003711K61800000
    54"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K419000003711K61900000
    55"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K421000003711K62100000
    56"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K422000003711K62200000
    57"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K423000003711K62300000
    58"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K424000003711K62400000
    59"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K425000003711K62500000
    60"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K414000003711K61400000
    61"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K311000003711K51100000
    62"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K312000003711K51200000
    63"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K313000003711K51300000
    64"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K314000003711K51400000
    65"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K315000003711K51500000
    66"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K316000003711K51600000
    67"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K317000003711K51700000
    68"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K318000003711K51800000
    69"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K319000003711K51900000
    70"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K321000003711K52100000
    71"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K322000003711K52200000
    72"703"-20 to 110Closed TankPolyethylene1/8PlasticPop-Up Indicator with UV-Resistant Sight3711K323000003711K52300000
     
    Accessories for Liquid-Level Gauges

    Chemical-Resistant Vertical-Mount Liquid-Level Gauges for Tanks

    Image of Product. Front orientation. Liquid-Level Gauges. Chemical-Resistant Vertical-Mount Liquid-Level Gauges for Tanks.
    With a stainless steel float and float rod, these gauges resist corroding from chemicals. Their indicator moves up as your tank fills. Check the indicator against the graduation marks to see how full your tank is and if you need to fill or drain it. Plastic protects the indicator's movement, saving you from inaccurate readings.
    1 1/2 NPT Male
    Thread
    2 NPT Male
    Thread
    For Tank
    Dp.
    Max. Pressure,
    psi
    Window
    Ht.
    Temp. Range,
    ° F
    For Container
    Type
    Float Material
    Numeric
    Graduations
    Window
    Material
    Features
    Each
    Each
    316 Stainless Steel Float Rod
    12"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight3894N1100000003894N170000000
    20"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight3894N120000003894N18000000
    24"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight3894N130000003894N19000000
    30"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight3894N140000003894N21000000
    36"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight3894N150000003894N22000000
    42"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight———03894N23000000
    48"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight3894N160000003894N24000000
    60"703"-50 to 400Closed Tank316 Stainless Steel
    1/8PlasticPop-Up Indicator with UV-Resistant Sight———03894N25000000
     
    Accessories for Liquid-Level Gauges
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