Top Rubber Check Valves

Stainless Steel SS316 NPT 2 Swing Check Valve WOG 200 PSI PN16 CF8M

  • Body Material:Stainless Steel 316,200PSI/PN16,ANSI B1.20.1.
  • Working Pressure 200 WOG,Port Types:Female x Female threaded.
  • Temperature range: -60 to 450 degree Fahrenheit,Suitable for full range of liquids and gas.
  • Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols..
  • Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion..
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AQUANEAT Powerful Aquarium Air Pump, 250GPH, Dual Outlets, for up to 300 Gallon Fish Tank, Super Quiet Oxygen Aerator with Gang Valves, Adjustable Hydroponic Air Bubbler Pump

  • Ultra Silent: Dual housing structure for sound insulation.
  • 4 rubber feet attached to the bottom to minimize vibration..
  • capable of producing sufficient air to run multiple air stones, sponge filters, bubble bars, air discs, an under gravel system or hydroponic growing system..
  • Adjustable Air Flow: An easy-to-access control knob on the cord..
  • Dimension: 6 x 5.5 x 4 inches (L x W x H).
  • the quietness and the power make it a perfect choice for large tanks, multiple aquariums, and living room fish tank.（Note: This air pump is much more powerful than regular air pumps, and some ordinary check valves can’t stand the air flow and make whistling sound. In this case, you can remove the check valve and place the air pump higher than the water level.).
  • Package includes: 1 x Air Pump, 2 x 2-outlet Gang Valves (easy to individually adjust air flow to different tanks.).
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AQUANEAT Aquarium Airline Tubing, Standard 3/16\ Tubing, Air Pump Accessories,with Air Stones, Air Pump Valves, Suction Cups and Connectors (Clear, 14Feet)

  • Package Includes：14feet clear tubing,2pcs 1" air stones,2pcs check valves,2pcs clear T connectors,6pcs clear suction cups.
  • Airline tubing: standard 3/16" diameter common to most airline accessories.
  • Air stones: durable and can produce fine bubbles continuously to diffuse oxygen efficiently in your fish tank.
  • Check valves: place these air pump check valves in your airline tubing between your air pump and aquarium water to prevent water returning down the air line.
  • Suction cups and T connectors: fit 3/16 inch ID standard airline tubing.
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CKAuto TR415 Tubeless Rubber Snap-in Tire Valve Stem (50pcs/Bag), Black

  • High Quality: TR415 tire valve stems are constructed of high temperature brass valve cores and ozone resistant EPDM rubber,100% Ozone tested and leak tested.
  • Various Application: Snap-in valve stems for tubeless 0.625” (16mm) diameter rim holes, U.S. standard,providing safe tire system and safe driving, up to 65 PSI cold pressure per industry standard, durable and practical.
  • Easy To Install: with bolt-in design, these rubber tire valve stems are very easy and convenient to install,keep your tires inflated at a steady air pressure level and easily check PSI quickly.
  • Universal Rubber Stem: Valve stems are a standard diameter and fit for most passenger car & light trucks with tubeless tire valves.
  • Dimension： 46 x 24mm/1.81x0.94 inch(L*D).
  • (Pack of 50) Valve Stem 5/8" Rubber - TR415.
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AQUANEAT Aquarium Check Valve One Way Non Return Valve for Aquarium Air Pump,10pcs Red

  • Specially designed non-return valves will protect your air pump by preventing aquarium water from back siphoning during a power outage.
  • They are made of plastic material for long time use.
  • Place these air pump check valves in your airline tubing between your air pump and aquarium water to prevent water returning down the air line.
  • Fits standard aquarium airline tubing with inner diameter about 4mm.
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Pawfly 4 PCS Air Stone Bar 4 Inch Bubble Release Mineral Blue Airstones for Fish Tank Aquarium Pump

  • Specially designed non-return valves will protect your air pump by preventing aquarium water from back siphoning during a power outage.
  • They are made of plastic material for long time use.
  • Place these air pump check valves in your airline tubing between your air pump and aquarium water to prevent water returning down the air line.
  • Fits standard aquarium airline tubing with inner diameter about 4mm.
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Pawfly 25 Feet Black Airline Tubing Standard Aquarium Air Pump Accessories Set with Suction Cups Connectors and Check Valves

  • All in One Package: No Worry about Mismatching - Complete standard set of 25 feet airline tubing, suction cups, check valves and connectors for most air pump brands..
  • 25 ft. Airline Tubing: Desired length for most fish tank. The standard 3/16 inch ID black PVC airline tubing is flexible, durable, glossy and kink-resistant..
  • 8 Suction Cups: Soft black plastic holders fit standard 3/16" ID hose and can stick tightly to the smooth fish tank. Each sucker comes with one clip for adjusting tubing..
  • 8 Connectors: Include 2 straight, L-shape, Y-shape and T-shape connectors respectively, allowing you to connect two or more 3/16" ID hoses to create one or more outlets..
  • 2 Check Valves: The 2 standard red check valves can effectively prevent water from back siphoning during a power outage..
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DAN SPEED S316 Stainless Steel Vertical Check Valve,Spring Loaded In-line Low Cracking Pressure 2 inch

  • Body Material:Stainless Steel SUS/SS316,Cracking Pressure:4.5 psi.
  • Working Temperature:-51°C to 232°C (-60°F to 450°F),Seals:NBR.
  • Max Pressure:1000 Psi For Water,Oil,Gas (WOG1000),Port Types:BSPP Female x BSPP Female.
  • Vertical check valves may be used for any application. They utilize a spring system which shuts the Disc closed when there is not enough pressure to hold it open by the operating fluid. Fluid pressure in the backwards direction will cause the valve to close to prevent backflow.
  • Check valves are used to help direct flow in one direction.The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols.
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Keenso Kayak Barometer,30PSI Rubber Dinghy Air Pressure Gauge Measurement Inflatable Boat Kayak Single Barometer with Hand Pump

  • 【Sturdy and durable】The air pressure gauge is made of high quality PVC material, sturdy and durable, suitable for inflatable boat, rubber boat, support plate, etc..
  • 【Easy to read】The measurement range is 0-2 BAR or 0-30 PSI, meets most of the air pressure measurement of inflatable boats. Accurate measurements and clear hands make it easy to read pressure data..
  • 【With PSI and BAR units】The air pressure gauge is marked with PSI and BAR units and is reliable to use. It can used with high pressure hand pumps, air pumps or air valves..
  • 【Check air pressure】The kayak barometer can check air pressure drop changes at any time to identify potential problems in the rubber boat, easy to install and operate.Suitable for sports: outdoor projects, rafting, water skiing, surfing..
  • 【Service guarantee】: We offer 100% perfect customer service. If you have any questions, please do not hesitate to contact us. We will do our best to help you solve your problem..
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Mellbree Tire Valve Extensions 8.25 Inch Flexible Schrader Tire Valve Stem Extension with 90 Degree Schrader Tire Valve Stem Extension Adaptor Compatible for Harleys RV Bicycles Motorcycles（2pcs）

  • These long flexible tire air valve extenders successfully solved a series of operations such as inability to pump or check air pressure due to....
  • The threaded head on the valve extenders is screwed on the existing valve stem, and the included end cap replaces the existing valve stem cover.....
  • The tire valve extension joint is made of brass, which has strong wear resistance. Equipped with rubber sealing ring and sealing cover, durable. The....
  • These tire valve extensions are rubber hoses, flexible and durable, and strong plasticity. With rim clamps, you can work more efficiently, check the....
  • These tire valve extensions suitable for most bicycles, motorcycles, strollers, trailers, RVs with standard American tire valves..
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Evike All Purpose Silicone Lubricant Oil Spray for Airsoft Firearm - 50ml Small Hand Sized Can - 44040

  • Application: For General Airsoft Maintenance and lubrication for Gears, Seals, O-Rings, Plastic Parts, and more.
  • For ALL Airsoft guns and real-steel hand guns.
  • Prevent Jamming and reduce wear and tear and enables smooth operation.
  • Enhance your gun's performance, longevity, accuracy, and bb feeding.
  • Inflate air seal o-rings on valves with dried o-ring. Check for defective o-ring....
  • For AEG & GBB: Spray into magazine bb chamber periodically to prevent dust build-up == For Valves: Spray into gas-in and gas-out valves to check for....
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Pawfly 13 Feet Airline Tubing Standard Aquarium Air Pump Accessories with Air Stones, Check Valves, Suction Cups and Connectors

  • All In One Package: No Worry About Mismatching - Complete air pump accessories of airline tubing, air stones, connectors, suction cups and check valves for basic aquarium aeration setup..
  • 13 Ft. Airline Tubing: Standard 3/16" ID airline tubing. Made of reliable frosty clear plastic, the hose is flexible, durable and kink-resistant. Desired length for most fish tanks..
  • 2 Air Stone Cylinders: 0.8" D x 1.2" H. Small size to be easily driven by even nano air pumps. Produce lots of medium bubbles to aerate your tanks and enliven the aquatic lives..
  • 4 Connectors: Include 2 straight and 2 T-shape connectors to connect standard 3/16" ID tubing. Allow you to connect one or more air inlets to create one or more outlets..
  • 6 Suckers & 2 Check Valves: Soft clear plastic holders fit 3/16" ID hoses and can stick tightly to the smooth tank. The check valves can effectively prevent back siphoning of water..
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