Lot of 10 Service/Access Valve 1/4″ SAE x 3/16″ OD x 3″ Stem + Core & Cap/Core Remover

Brand: AppliParts

Color: Copper. (reddish-brown color)

Features:

• 10 New Service/ Access Valves 1/4 SAE x 3/16 O.D. x 3″ stem. Thickness 0.014″
• The core is a poppet valve assisted by a spring that is threaded into the steam
• Each valve has a core and a cap with valve core remover.
• The caps are made of metal, they are provided with core remover and have an inside rubber o-ring
• The stem is a self-contained valve which opens to admit gas to a chamber

Details: These valves are generally used to have an easy access to the systems for vacuum, charging, pressure check up and other applications. These Service/Access valves are also known as Schrader valve, or American Valve, and they consist of a valve stem into which a valve core is threaded. The valve core is a poppet valve assisted by a spring. A valve cap is important on a Schrader valve to avoid entering dirt and jamming it or contaminating the sealing surfaces and causing a leak. Also the valve cap is provided with a core remover making it very useful in installation or repair works. A valve stem is a self-contained valve which opens to admit gas to a chamber (such as air to inflate a tire), and is then automatically closed and kept sealed by the pressure in the chamber, or a spring, or both, to prevent the gas from escaping. They are most commonly used on automobile and bicycle wheels, but also for many other applications. [Usual Installation Instructions] *- Remove cap and core. *- Insert tubing or body into the corresponding size line or hole and braze into place. *- Replace core, tighten, evacuate and charge the system. *-Replace cap. [Uses of Access valves] – On many refrigeration and air conditioning systems to allow servicing, including recharging with refrigerant; – By plumbers conducting leak-down pressure tests on pipe installations; – As a bleeding and test port on the fuel rail of some fuel injected engines; – And in the buoyancy compensator inflators of SCUBA systems. – This valves are also widely used in high-pressure hydraulic systems on aircraft – Many domestic fire extinguishers use an internal access valve, but with a lever on top to enable quick release of the pressurized content

UPC: 814245026486

Package Dimensions: 25x102x0