Top Reverse Flow Check Valve

EVIL ENERGY 1/2 12mm Non Return One Way Check Valve for Fuel Line Oil Petrol Diesel Aluminium Silver Pack of 2

  • Function: 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....
  • Feature: The non return check valve body is made of high quality aluminum alloy can use longer than plastic one. Stable characteristics, high....
  • One-way Check valve installs in many diesel / bio fuel systems / Carburetors and low pressure fuel systems where you desire fuel to only flow one way.....
  • Easy installation and replacement. According to the little arrow on the valve, connect the fuel line. You can use some hose clamps which can make sure....
  • The minimum upstream pressure required to operate the aluminum one-way check valve is 2.9psi (0.2 bar). Working pressure:2.9-87 psi (0.2-6bar)....
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Dixon SN800 Steel Flow Control Valve, 1/2\ NPT Female

  • Ideal for use as speed controls on hydraulic systems where a reverse flow check valve is not needed.
  • Provides excellent control and reliable shutoff in a very small envelope.
  • Color-coded reference scale on the adjusting knob simplifies setting, resetting, adjusting and quick return to a previous speed setting.
  • Maximum operating pressure: 5000 psi at 70 degree F.
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Check Valve 3/8 Inch 10 mm ABS Plug-in Check Valve Fuel Oil Water Gas Air One-Way Check Valve for Liquids and Gases 6 Pieces

  • Material: this check valve is made of ABS plastic, and the internal valve core is made of silicone, ABS plastic has high hardness, good heat resistance and corrosion resistance, strong resistance to acids and alkalis, and is resistant to organic solvents to some extent.
  • Suitable size: you will get 6 no-return check valves with a size of 3/8 inch, which is 1.61 inches long, enough quantity to meet your use of check valves in different situations to prevent fluid backflow.
  • Function introduction: 3/8 check valve is applied in fluid system to prevent fluid backflow, or applied in pneumatic system to prevent compressed air backflow.
  • This check valve can be applied in the temperature range of -20 degrees Celsius to 70 degrees Celsius.
  • Widely use: one-way valve can be applied in water process, air purification, automobile parts, machinery industry, household appliances, etc., to effectively prevent backflow of the medium.
  • Note: when installing the check valve, pay special attention to the flow direction of the medium.
  • The normal flow direction of the medium should be consistent with the arrow direction indicated on the valve body, otherwise the normal flow of the medium will be cut off.
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Victor 0382-0093 315FC 300 Series \VanGuard\ Heavy Duty Torch Handle, 9\ Length

  • Gas Service: Works with all fuel gases (pressure restrictions for different gases).
  • Built in flashback arrestors with no need for accessory flash arrestors.
  • Built in reverse flow check valves with no need for accessory check valves.
  • Features Victor traditional threaded assemblies for economical repair if service is necessary.
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Stark USA 55147 Oxygen Acetylene Welder Tool Kit w/4 Nozzles Cutting Torch 15' Hose Gauge Regulators

  • Precision welding, cutting, brazing, soldering, hand facing and more! It'll cut up to 6" and weld or braze up to 1/2" with appropriate tips.Perfect for an Amateur Metalworker or a Seasoned Professional.
  • Various kinds using oxygen and gas fuel for portable welding, rivet cutting, soldering, brazing, hard-facing and metal heating process.
  • Deluxe single stage regulators with reverse flow check valves, brass torch handle and brass valve body for maximum strength and durability. Precision torch handle with dual check valves, cutting attachment and cutting tip (size No. 0).
  • A complete set includes a torch handle, oxygen regulator and acetylene regulator.
  • Victor-style welding kit includes multiple nozzles, hoses and fittings for all purpose welding, soldering, and other applications.
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GODESON Air Chuck for Semi Truck 1/4 FNPT 11.8 Extended Reach Dual Head Brass Air Chuck with Brass Quick Plug 2-Way Connect Air Chuck for Semi RV Dually Tires

  • 1.12" EXTENDED DUAL HEAD AIR CHUCK: Straight foot air chuck are deisghed for inner wheels or difficult reached valve as well as the 30°reverse chuck are for outer wheels. 12" overall length is great for inflating inner duals of truck,rv, bus and so on.
  • 2.DUAL HEAD INNER THREAD DESIGN:Both ends lock on valve core threads help to make hands free during inflating Push the air chuck on the valve stem firmly and lean it slightly to lock it onto the valve stem. When finished the inflating, align it back straight to valve stem and pull it off.
  • 3.UNIVERSAL CONNECT TYPE: The brass air chuck built with a 1/4FNPT fits most inflator, air pump and compressor accessories.Meanwhile, equipped with a brass quick plug make it easily connect with quick coupler.
  • 4.HEAVY DUTY BRASS CONSTRUCTION: Tire air chuck was constructed of a brass body and a zinc alloy nozzle which make it durable and reliable. Keep good performance for many years. An ideal pneumatic tool for home garage or automotive shop.
  • 5.CLOSED FLOW /SEALING TYPE: Closed- flow air chuck allows air flow when engaged to the valve cores while shut off air flow when no link to valve cores. Wide applicable and convinient for a compressed airline..
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ZENY NEW Portable Gas Welding Cutting Torch Kit w/Hose, Oxy Acetylene Brazing Professional Set with Case

  • Precision welding, cutting, brazing, soldering, hand facing and more! It'll cut up to 6" and weld or braze up to 1/2" with appropriate tips.Perfect for an Amateur Metalworker or a Seasoned Professional.
  • High-capacity Oxygen and Acetylene regulators, with a full 2 1/2" diam. for optimal performance..
  • Various kinds using oxygen and gas fuel for portable welding, rivet cutting, soldering, brazing, hard-facing and metal heating process.
  • Deluxe single stage regulators with reverse flow check valves, brass torch handle and brass valve body for maximum strength and durability.Precision torch handle with dual check valves, cutting attachment and cutting tip (size No. 0).
  • The whole Kit is constructed of stainless steel and brass for durability. Suitable For Home And Business Applications,Packed in ABS case, Lighter weight, easy to carry.
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AFW Filters Built Fleck 5600SXT 48,000 Grain Water Softener with Upflow Carbon Filter (8% Resin with Drinking Water RO)

  • COMPLETE PACKAGE – Complete package that includes a whole house Water Softener, Upflow Carbon Filtration System, & Drinking Water Reverse Osmosis System. Our package also includes an installation manual and technical support. AFW Filters water bottle included with system. Water bottle has sanitizer pack, silicone lubricant, and hardness test strips for the PERFECT install!.
  • WATER SOFTENER – Complete whole house system. Controlled by the Fleck 5600sxt digital meter valve. 48,000 grain high capacity softening system uses 8% resin media. Recommended Service Flow up to 12 GPM (Household sizes of 2-5 people). Fleck valve includes 5 year warranty and tank has 10 year warranty..
  • UPFLOW CARBON FILTRATION – Eco-friendly upflow design provides outstanding filtration without the need to backwash. No backwash means no electricity required, no drain line needed, and no wastewater produced. Provides water filtration and cleaner, safer water. 1.5 cubic ft. High Activity Carbon Media – Carbon media is a media derived from coconut shells that filters water contaminants..
  • REVERSE OSMOSIS SYSTEM – Includes pre-assembled system with filters, complete installation kit with color coded tubing, tank, faucet, and installation/maintenance manual. Everything needed for....
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XtremepowerUS 55148 Oxygen Acetylene Welder Tool Kit w/3 Nozzles Cutting Torch 15' Hose Gauge Regulators

  • Precision welding, cutting, brazing, soldering, hand facing and more! It'll cut up to 6" and weld or braze up to 1 / 2 " with appropriate tips.
  • Various kinds using oxygen and gas fuel for portable welding, rivet cutting, soldering, brazing, hard-facing and metal heating process.
  • A complete set includes a torch handle, oxygen regulator and acetylene regulator.
  • Deluxe single stage regulators with reverse flow check valves, brass torch handle and brass valve body for maximum strength and durability.
  • Welding kit includes multiple nozzles, hoses and fittings for all purpose welding, soldering, and other applications.
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PumpSpy Threaded Quiet Sump Pump Check Valve with 100% Stainless Steel Clamps Included - Threads Directly into the Pump's 1-1/2" NPT Discharge to Connect it to a 1-1/2" Pipe - Model CV-150T

  • WIDELY COMPATIBLE: Our sump pump check valve threads directly into a pump's 1-1/2" NPT discharge to connect it to a 1-1/2" pipe and is engineered to allow for maximum flow from your sump pump. Works with any pump containing a 1-1/2" NPT discharge..
  • UNIQUE SPRING-LOADED FLAPPER: The unique spring-loaded flapper on our sump pump check valve eliminates the water hammer noise of standard check valves for silent operation. No more sudden noises that disrupt your lifestyle or sleep. With this check valve, water hammer noise will be a nuisance of the past!.
  • 100% STAINLESS STEEL HOSE CLAMPS: Our sump pump check valve threads directly into the pump's 1-1/2" NPT discharge to connect it to a 1-1/2" pipe and is engineered to allow for maximum flow from your sump pump. With durable ABS construction, you can have a system that'll last for a long time. The use of stainless steel hose clamps prevents rust and corrosion for a secure, leak-proof connection..
  • PRE-DRILLED WEEP HOLE: The pre-drilled weep hole of our pump sump check valve eliminates the air lock that may occur in bottom suction pumps. Our ....
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GODESON 1/4 FNPT Extended Reach Dual Head Air Chuck 2-Way Connection 11.8 Extended Brass Air Chuck with Rubber Handle,Tire Chuck with Quick Plug for Semi RV Truck Dually Tires

  • 1.12" EXTENDED DUAL HEAD AIR CHUCK: Straight foot air chuck are deisghed for inner wheels or difficult reached valve as well as the 30°reverse chuck are for outer wheels. 12" overall length is great for inflating inner duals of truck,rv, bus and so on.
  • 2.DUAL HEAD INNER THREAD DESIGN:Both ends lock on valve core threads help to make hands free during inflating Push the air chuck on the valve stem firmly and lean it slightly to lock it onto the valve stem. When finished the inflating, align it back straight to valve stem and pull it off.
  • 3.UNIVERSAL CONNECT TYPE: The brass air chuck built with a 1/4FNPT fits most inflator, air pump and compressor accessories.Meanwhile, equipped with a brass quick plug make it easily connect with quick coupler.
  • 4.HEAVY DUTY BRASS CONSTRUCTION: Tire air chuck was constructed of a brass body and a zinc alloy nozzle which make it durable and reliable. Keep good performance for many years. The rubber grip provide a more good touch feel and non-slip function during inflating. An ideal pneumatic tool for home garage or automotive shop.
  • 5.CLOSED FLOW /SEALING TYPE: Closed- flow air chuck allows air flow when engaged to the valve cores while shut off air flow when no link to valve cores. Wide applicable and convinient for a compr....
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10 pieces Transparent Silicone Duckbill Valve One-way Check Valve 15 x 7.3 x 19.5mm for Liquid and Gas Backflow Prevent

  • 100% full rubber or silicone structure, can meet a variety of high temperature. No clogging good sealing effective prevention of liquid gas backflow.
  • All-rubber structure corrosion resistance long service life good effect And provide a tight seal prevent backflow maintenance-free..
  • When installing the check valve special attention should be paid to the direction of flow of the medium and the normal flow direction of the medium should be consistent with the direction of the arrow indicated on the valve body otherwise the normal flow of the medium will be cut off. Opening the pressure is small generally open 1-5KPA pressure liquid or gas it can open, good sealing Easy to install.
  • Silicone Duckbill Valve Made from Environmentally friendly silicone material.
  • Outer diameter 15, inner diameter 7.3, height 19.5 MM.
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