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Best Butterfly Check Valve

DERNORD Butterfly Valve with Blue Trigger Handle Stainless Steel 304 Tri Clamp Clover (1.5 inch Tri Clamp Butterfly Valve)

  • Tube OD: 1-1/2 Inch, Ferrule Size: 50.5MM, Fits 1.5 Inch Tri-clamp.
  • DERNORD Trigger style handle butterfly valve - 13 Positions.
  • Temperature Rating (spec): 15°F thru 200°F.
  • Tri-Clamp butterfly valve Max Pressure 1.6MPA, 100 Percent pressure hydraulic tested for reliability.
  • The Trigger style handle allows you to set the valve in four different positions simply by pulling and turning.
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DERNORD 1.5 Inch Tri Clamp Clover Butterfly Valve with Trigger Handle Sanitary Fitting Stainless Steel 304 2 Pack 1.5 Inch Trigger Butterfly Valve

  • Tube OD: 1-1/2 Inch, Ferrule Size: 50.5MM, Fits 1.5 Inch Tri-clamp.
  • The Trigger style handle butterfly valve - 13 Positions.
  • Temperature Rating (spec): 15°F thru 200°F.
  • Tri-Clamp butterfly valve Max Pressure 1.6MPA, 100 Percent pressure hydraulic tested for reliability.
  • The Trigger style handle allows you to set the valve in four different positions simply by pulling and turning.
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Watkins Replacement Water Check Valve for Hot Springs Spa, 3/4" - 35233

  • This 3/4″ water check valve is installed in the inlet side of the circulation pumps plumbing to prevent the back flow of water through the circulation pump once the jet pump is activated.
  • Works on Tiger River Spas, Hot Spring Spas, and Limelight Spas..
  • All water check valves have arrows stamped on the outside to indicate the direction of flow which should be pointer towards the circulation pump..
  • Troubling Shooting: The symptoms of a non-operative check valve are.
  • * Water Leak – If water is leaking from around the check valve, it should be replaced. * Rattling – A rattling check valve indicates that water is not being allowed to flow properly past/ through the check valve. * Verify the check valve is installed with the flow in the correct direction. * Heater High-Limit Tripping – Poor water flow through the check valve could lead to heater high-limit tripping. Ensure the check valve is n.
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SPELAB Electric Exhaust Cutout Valve 3.0 Inch 76mm Catback Single Y Pipe with One Controller Remote Kit…

  • .... The faster the exhaust could be pushed out of the engine, the faster the combustion process could start over which give more horsepower. Aggressive deep sound while ensures smooth exhaust gas flow. SPELAB Butt Joint Exhaust Band Clamp is recommended for installation..
  • Cutout Valve: High-quality chrome-plated steel butterfly plate and valve pipe wall thickening process. You can turn on and off from the inside of the car by remote control. Turn off the switch, keep your original, peaceful exhaust system for comfortable. Turn on the switch, you can get aggressive deep sound. The opening angle of the cutout valve can be freely controlled..
  • Working Environment: Working Voltage: 12V. Electric Exhaust Cutout Working Temperature: 0℃-150℃. If below -5℃, the oil in the motor will be frozen and causing the butterfly valve to be stuck. Electric Exhaust Cutout is not recommended to start work in heavy rain or extremely cold weather, the valve motor is NOT WATERPROOF..
  • SPELAB warrants the Electric Exhaust Cutout Valve Kit for 12 months warranty for quick-wear part. Include (motor, remote control, control box). We value your shopping experience and strive to offer a high-quality product and service. And if you have any other problem, contacting us and we will ....
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PVC True Union Check Valve 1’’ Slip Swing Full Port Utility Check Valve Sch80 Socket Pool Ball Check Valve for Backflow Prevention

  • 【PVC Ball Check Valve】Schedule 80 PVC ball check valves have a spherical ball inside the valve body which works as a check to allow flow in one direction and close off to prevent back-flow..
  • 【INSTALLATION TIP】PVC union check valves are designed for VERTICAL installations, MUST be used in an upflow position to work properly. Check valves MUST be installed with the valve's flow arrow pointing in the direction of the flow. Do not install valve upside down.（NOTE: NO SPRING).
  • 【PVC Union Check Valve】True union check valve, can be taken apart for cleaning, allows for easy removal without breaking down the piping connection..
  • 【Material】1'' Slip check valve made of PVC material, O-ring with EPDM material, low-temperature-resistant, impact-resistance, ultraviolet-resistance, rust-resistance. Fits for Schedule 80 1 Inch Pipe..
  • 【Application】PVC Swing Check Valve 1’’(DN25) - Non-return or "one way" valve is ideal for flow control, such as commercial plumbing, aquariums, irrigation, swimming pools, water parks and OEM applications..
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PumpSpy Silent Sewage or Sump Pump Check Valve 2-Inch Check Valve Stainless Clamps Fit 7-1/4 Gap in 2-Inch Schedule 40 PVC Spring-Loaded Flapper Quiet Check Valve Sump Pump Life Increase

  • QUIET OPERATION: Our sump pump check valve has a unique spring-loaded flapper that helps eliminate the water hammer noise that standard check valves produce. The water hammer noise occurs when the discharged water slams the check valve flapper down. This silent check valve can bring a quiet operation to your sump pump..
  • CLEAR VALVE BODY: This check valve will provide visibility to water movement. With the valve's clear body, it's easy to visually confirm that pumped contents are moving, the pipes are not clogged, and the pump in the basin is fully operational..
  • INCLUSIONS: Our silent sump pump check valve comes with stainless steel clamps and Buna-N rubber couplings for quick installation. The clamps and couplings fit a 2" Schedule 40 pipe. Fits within a 7-1/4" gap..
  • KEEP WATER OUT: This check valve is designed to keep pumped contents within the discharge pipe from falling back into the sump basin. A fully functional check valve can increase pump life expectancy by preventing contents from being pumped twice..
  • ABOUT US: PumpSpy provides sump pump systems that help eliminate the unknowns of a sump outage and prevent costly damage. We also offer Smart Sump Pump Systems that automatically track incoming data and check that a sump pump is working properly..
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PumpSpy Silent Sump Pump Check Valve - 1-1/2 with Buna-N Couplings Model CV-150 Spring-Loaded Flapper Quiet Check Valve Sump Pump Life Expectancy Increase Includes Steel Clamps Fit 1-1/2″ Pipe

  • QUIET OPERATION: Our sump pump check valve has a unique spring-loaded flapper that helps eliminate the water hammer noise that standard check valves produce. The water hammer noise occurs when the discharged water slams the check valve flapper down. This silent check valve can bring a quiet operation to your sump pump..
  • CLEAR VALVE BODY: This check valve will provide visibility to water movement. With the valve's clear body, it's easy to visually confirm that pumped contents are moving, the pipes are not clogged, and the pump in the basin is fully operational..
  • INCLUSIONS: Our silent sump pump check valve comes with stainless steel clamps and Buna-N rubber couplings for quick installation. The clamps and couplings fit a 1-1/2" Schedule 40 pipe. Fits within a 5-1/8" gap..
  • KEEP WATER OUT: This check valve is designed to keep pumped water within the discharge pipe from falling back into the sump basin. A fully functional sump pump check valve can increase pump life expectancy by preventing water from being pumped twice..
  • ABOUT US: PumpSpy provides sump pump systems that help eliminate the unknowns of a sump outage and prevents costly damage. We also offer Smart Sump Pump Systems that automatically track incoming data and check that a sump pump is working pr....
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Tektall 2 Pack 10mm 3/8" Aluminum Alloy Non-Return One Way Check Valve for Fuel Line Oil Petrol Diesel,with 4Pcs Universal Adjustable Hose Clamps.

  • 【What is Fuel Non Return One Way Check Valve?】 The basic design of a one way check valve inhibits back flow in a line. Arrow marked on valve, showing fluid flow direction, preventing fuel from returning back to the tank and keeps it in the line.So this one way valve can perfectly solve your vehicle's hard or slow startup issues..
  • 【Good Quality】 Tektall non return check valve is made of high-quality aluminum alloy, the life is longer than plastic oil valve, and this check valve is more durable and corrosion-resistant strong..
  • 【Easy to Replace】 According to the little arrow on the valve, connect the fuel line.Then using the hose clapms and screwdriver to ensure the pipes don't drop off and keep tightly. This simple design make the check valves has a small size and easy to install, making maintenance easier and more efficient..
  • 【Wide Applications】 This one-way check valve is installed in many low pressure fuel systems / diesel / Carburetors and bio fuel systems where fuel to only flow one way, suitable for petrol, diesel, water, oil. It universal can be used on any UTV, quad, dirtbike, jetski, waverunner, boat, truck, car, motorcycle, tractor, camper, lawn mower, blower, pressure washer, etc..
  • 【Working parameters】 The minimum upstre....
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The Catalyst Fermentation System - 6.5 Gallon Plastic Conical Fermenter

  • 6.5 Gallon Conical Fermenter that separates sediment, eliminates transfers and allows you to bottle straight from your fermenter..
  • The Catalyst’s tank is made from Tritan, a food-safe, BPA-free polymer. This revolutionary material retains the same clarity and smoothness of glass, but is resistant to shattering..
  • 3” Trub Trap Butterfly Valve – the largest in the industry- is designed to work with any large-mouthed mason jar, which makes catching and storing viable yeasts or separating sediment super simple..
  • Includes: 6.5 Gallon Tank with Lid, Stand (Base, 2 Legs, 2 Support Beams, 8 Screws), 3” Proprietary Butterfly Valve, Bottling Attachment, Transfer Tubing, Tubing Clamp, Rubber Stopper, 16 Oz. Wide Mouth Mason Jar, Allen Wrench.
  • Total Height (does not include airlock): 26.25" Maximum Width: 17".
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IBC Tote Fittings with Valve Tote Adapter 2.95' Coarse Thread Tote Ball Valve Heavy Duty Tote Tank Drain Ball Valve Connector for Water Liquid Container NPT DN50

  • ...uality brass, which is resistant to acid and alkali, more wear-resistant, and the faucet is not easy to damage. With sealing ring, it can effectively avoid water leakage. Easy switching, long life, 3rd generation in 2022.
  • Applicable Model – Entrance 60cm thick thread (conventional tonnage barrel DN40/50 ball valve butterfly valve outlet size). The outlet 6-point pipeline of the water tank adapter can be connected to conventional PPR, PVC, metal pipe valves, etc. Accepts standard 1/2″ (13mm) garden hose with snap-on hose fittings.
  • Replacement Ton Barrels Faucet – Replace the new water tank adapter in time to protect the life of your existing valve or for fine flow control. This is a good way to stop beating the knuckles on the tank cage and allows you to draw water off a tank with ease, the tap also acts as useful back up safety valve.
  • Wide Applicable – Suitable for IBC containers/ton buckets, garden hoses, watering equipment, pressure washers, RVs, campers, boats, faucets, lawn sprinklers, can withstand agricultural water, reverse osmosis, ink, paint, etc. liquids, coatings, waste water, etc.
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IBC Tote Fittings, IBC Tote Adapter, 1/2' IBC Tote Tank Adapter Winterizing with 2' Coarse Thread for 275-330 Gallon, Leakproof Garden Hose Faucet Connector Replace Valve Set with Brass Spigot

  • ...uality brass, which is resistant to acid and alkali, more wear-resistant, and the faucet is not easy to damage. With sealing ring, it can effectively avoid water leakage. Easy switching, long life, 3rd generation in 2022.
  • Applicable Model – Entrance 60cm thick thread (conventional tonnage barrel DN40/50 ball valve butterfly valve outlet size). The outlet 6-point pipeline of the water tank adapter can be connected to conventional PPR, PVC, metal pipe valves, etc. Accepts standard 1/2″ (13mm) garden hose with snap-on hose fittings.
  • Replacement Ton Barrels Faucet – Replace the new water tank adapter in time to protect the life of your existing valve or for fine flow control. This is a good way to stop beating the knuckles on the tank cage and allows you to draw water off a tank with ease, the tap also acts as useful back up safety valve.
  • Wide Applicable – Suitable for IBC containers/ton buckets, garden hoses, watering equipment, pressure washers, RVs, campers, boats, faucets, lawn sprinklers, can withstand agricultural water, reverse osmosis, ink, paint, etc. liquids, coatings, waste water, etc.
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Large, Multicolor Butterfly Balloons Foil - Pack of 6 | Big 4D Round Sphere Butterfly Birthday Balloons for Butterfly Birthday Decorations | Mylar Butterfly Balloon for Butterfly Party Decorations

  • PACK OF 6 | CREATE ENCHANTED COLORFUL BUTTERFLY THEME PARTY : Create a dreamy and fairy tale theme butterfly birthday decorations for your princess with these beautiful butterfly mylar balloons, Pack Of 6 with mainly designed around butterfly shaped and realistic details that will not only light up your theme party, also can be regarded as photography background and props for you to take beautiful selfies with your family and friends, make your party attractive with this butterfly balloon..
  • LARGE SIZE : 39 INCH | ATTRACTIVE BUTTERFLY BALLOONS WITH 4D FOIL BALLOONS : These gold foil butterfly balloons are large size of 39 Inch and 4D butterfly balloons - 22 Inch, pack of 2, Multicolor Butterfly Balloons - 39 Inch, Pack of 2 and have the shape of flying butterflies, symbolizing happiness and a new life, add fantasy and blessing to your princess fairy tale theme party, girl's birthday party and baby shower with colorful butterfly party decorations..
  • EASY TO USE | ACHIEVE MAXIMUM IMPACT : The globos de mariposas is pretty and easy to use just slowly fill the nozzle with air, when the large multi colored butterfly balloons is nearly 90% full, reduce the amount of ai....
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GAS Air Compressor Pilot check valve unloader valve combo 145-175 NG7

  • 【Versatile】This 3-Port Brass Female Threaded Air Compressor Check Valve excellent replacement for the old or broken check valve of your air compressor.
  • 【Easy to install】Easy to install with the thread connecting ends, the three male thread connectors are respectively for tube connecting, air pressure tank and compressor piston pump.
  • 【Package Content】 1 x Air Compressor Check Valve.
  • 10mm Female Thread Tube Connector Air Compressor Check Valve, Male Thread : 16mm Hex Head Size : 18mm.
  • 【After-sale Service】Each Compressor Check Valve is quality checked, we provide 30-day money back service or exchange for customers, just feel Free to contact us if you have any problem with the product, we will solve for you within 12 Hours.
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