Best Spring Loaded Check Valve

LUMAX LX-1404 Silver 90 Degree Grease Coupler for Hard-to-Reach Grease Fittings on Cars, Trucks, Farm Equipment. Ideal for Lubrication of Front and All-Wheel Drive Vehicles.

  • For use with most hand-operated grease guns.
  • Spring-loaded ball check valve to prevent leakage.
  • Quick connect with a spring loaded sleeve.
  • Designed for hard-to-reach grease fittings.
  • Maximum operating pressure of 4, 500 PSI.
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LockNLube 90 Degree Grease Coupler Adapter

  • Spring-loaded collar for extra-sturdy connection.
  • Easily connect to LockNLube and other couplers when needed.
  • Three hardened steel jaws, rubber seal, and check valve make a tight, reliable connection.
  • Right angle adapter for hard-to-reach fittings.
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AZUNO Standard Grease Couplers 1/8 NPT Grease Gun Tips Heavy Duty 2 Pieces

  • Has four hardened steel jaws for durability.
  • Spring-loaded ball check valve to prevent leakage.
  • Knurled body and flats for easy installation/removal.
  • Small outside diameter permits easy contact with recessed fitting.
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4 Way Gas Distribution Co2 Distributor Manifold With 5/16 inch Barb/Stem Splitter Beer Integrated Check Valves for Homebrew Beer Making Brewing Tool

  • ???? Gas Manifold, Machined from a single piece of aluminum with built-in check valve protects your shunt and prevents gas backflow..
  • ???? Designed with a 2-point screw hole on the top for easy installation to other equipment. 5/16″ threaded ports barbed inlet and 5/16″ barbed outlets..
  • ???? The distributor allows you to split the gas supply into multiple lines. Each line has its own shutoff valve. Chrome Plated valves with spring loaded Ball check valve. Run with 4 lines from one CO2 source..
  • ???? Due to the one-way valve mechanism, the pressure drop between the ball valves in these manifolds is approximately 2 psi. You will need to set the pressure on the regulator to 2 psi above the pressure required in the keg.).
  • ???? Made of prime aluminum, brass and stainless steel material, which is extremely durable. MONEY-BACK GUARANTEE -customer satisfaction is our #1 policy!. If you are not satisfied with our product or if you experience any issues, Please contact us.
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KIMISS Car Transmission Solenoid Valve 28250-PRP-013 for Honda and Acura Models Transmission AT Clutch Pressure Control Linear Solenoid Valve 13 * 7cm / 5.1 * 2.8in

  • 【Main Function】This Transmission Solenoid Control Valve is consisting of a spring loaded plunger wrapped with a coil of wire, designed to open or close valves in the valve body to allow transmission fluid to enter..
  • 【Specially for for for for Honda Models】Our Transmission Linear is Specially designed to fit For Acura & for for for Honda vehicles. Please check the size and compatibility carefully before placing an order..
  • 【Professional OE Level】The prossional car transmission shift solenoid valve is an important vehicle electrical system executive control part with higher stablity and reliability, meeting or exceed OEM standards. The replaceable OE number for reference: 28250-PRP-013..
  • 【High Quality Construction】Made of high grade iron, the AT Clutch Solenoid Valve is of strong strength, high temperature and resistance for long time use..
  • 【Easy Installation】Plug and play. Easy to install without extra adjustment, perfectly match the original car. Convenient for assembly and disassemble.If you have any questions, please feel free to firstly check product description for a good solution..
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NIBCO F910B-LF Silent Check Valve Lead-Free* Class 125 Flanged Bronze Seat 4

  • The NIBCO lead-free cast iron sliding disc silent check valve is spring actuated with renewable cast bronze seat and bronze disc.
  • The spring return reduces noise for quiet operation.
  • The wafer style check valve features a flanged wafer body style to fit between standard flanges.
  • The check valve is recommended for commercial and industrial water applications.
  • Lead Free refers to the wetted surface of pipe.
  • fittings and fixtures in potable water systems that have a weighted average lead content ≤ 0.25% per the Safe Drinking Water Act (Sec. 1417) amended.
  • Spring actuated (1/2 psi cracking pressure).
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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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NIBCO F910B-LF Silent Check Valve Lead-Free* Class 125 Flanged Bronze Seat 2-1/2

  • The NIBCO lead-free cast iron sliding disc silent check valve is spring actuated with renewable cast bronze seat and bronze disc.
  • The spring return reduces noise for quiet operation.
  • The wafer style check valve features a flanged wafer body style to fit between standard flanges.
  • The check valve is recommended for commercial and industrial water applications.
  • Lead Free refers to the wetted surface of pipe.
  • fittings and fixtures in potable water systems that have a weighted average lead content ≤ 0.25% per the Safe Drinking Water Act (Sec. 1417) amended.
  • Spring actuated (1/2 psi cracking pressure).
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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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