Top Swing Type Check Valves

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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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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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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Dynasty Door Closer Commercial Grade Size 2 Spring Hydraulic Automatic Series 2000 Door Closer Dark Bronze

  • Door Closer Is Non Handed Fits Right Or Left Swing Doors, Closer Mounted Regular Arm Only As Shown In Picture..
  • Easy To Install, Easy To Follow Installation Videos Available..
  • Adjustable Speed Valves, Two independent regulating valves control sweep and latch speeds..
  • Spring Tension Size - 2 - For Interior Doors From 55 - 100 Pounds.
  • 5- Year Factory Warranty, ANSI Grade 2 Commercial Duty Door Closer.
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Dynasty Door Closer, Commercial Grade Size 2 Spring, Hydraulic Automatic Series 2000 Door Closer Sprayed Aluminum

  • Door Closer Is Non Handed Fits Right Or Left Swing Doors, Closer Mounted Regular Arm Only As Shown In Picture..
  • Easy To Install, Easy To Follow Installation Videos Available..
  • Adjustable Speed Valves, Two independent regulating valves control sweep and latch speeds..
  • Spring Tension Size - 2 - For Interior Doors From 55 - 100 Pounds.
  • 5- Year Factory Warranty, ANSI Grade 2 Commercial Duty Door Closer.
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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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Acerbis Offroad Skid Plates - Black (2780570001)

  • 【Fitment】: Swing arm skid plate, will be compatible with 1987-2004 Yamaha Warrior 350 ATV..
  • 【High quality】: Made from first class aluminum, strong, yet still fairly light..
  • 【Installation】: Straightforward installation, package includes necessary mounting hardware..
  • 【High performance】: Provide coverage for the underside of your ATV, avoid damages from rocks and debris, help you conquer any type of terrain..
  • 【Superior service】: If there's anything we can do for you, please feel free to tell us. If you receive no response, that may be filtered by AMZ system, please check your Trash Box or sign in your Amazon account to check the message..
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Pawfly 2-Way Aquarium Air Flow Control Lever Valve Distributor Splitter Accessories Set with 1 Check Valve, T & Straight Connector and 4 Suction Cups for Fish Tank

  • All in One Package: No Worry About Mismatching - Complete air pump accessories of air stones, connectors, suction cups and check valves for basic aquarium aeration setup..
  • 2 Air Stone Discs: 1.5" D x 0.7" T. Small size to be easily driven by even nano air pumps. Produce lots of medium bubbles to aerate your tanks and enliven the aquatics..
  • 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 Suction Cups: Soft clear plastic holders fit standard 3/16" ID hoses and can stick tightly to the smooth fish tank. Each sucker comes with one clip for adjusting tubing..
  • 2 Check Valves: Made of durable clear plastic, the air check valves can protect your air pumps by preventing aquarium water from back siphoning during a power outage..
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Airuida Wall Mount Kitchen Sink Faucet Brushed Nickel 8 Inch Center Double Cross Handles 360 Degree Swivel Spout Kitchen Mixer Tap Commercial

  • Adjustable: 8" adjustable center distance (available for hole distance: 7.75"-8.25"). And the swing faucet spout can be rotated 360 degrees, suitable for sinks with compartments. The design of the double handle can adjust the temperature of cold and hot water.
  • Good Quality: This faucet is certified in accordance with CUPC. Compared with ceramic cartridge valves, Brass compressed cartridge with check valve are more durable and avoid fragility.
  • Easy to Install: Standard 1/2 NPSM male outlet and 1/2 NPT male inlet installation kits ( female adjustable), the installation can be adjusted to fit space requirements.
  • Material: The faucet is made of high quality brass with a chrome-plated surface for easy cleaning and corrosion protection.
  • Applicable Scenes: This faucet makes it suitable for many indoor or outdoor places, such as restaurants, gyms, kitchens, garden, farmhouses, backyard, laundry, supermarkets, etc.
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