Top 10 Refrigerator Extension Charging Valve

Features:

Universal retrofit valve:
Application: suitable for 7/16 inch low side port.Fits all vehicles pre-1994.Compatible with R-134a refill fittings.
Function: converts from R-12 to R-134A air conditioning system. This Valve can be screwed on top of a closed AC system that just needs a little refrigerant or top off.

BPV-31 bullet piercing tap valve:
Replace part No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31. Compatible with 1/4 inch, 5/16 inch, 3/8 inch outside diameter pipes.

Easy to install:
Cleaning off the copper pipe with a wire brush or abrasive cloth. Then attach it to the smoothest part of the copper tube to ensure tight sealing.

Specifications:
Quantity: 2 packs
Color: as pictures shown
Material: metal

Package includes:
1 Pack universal retrofit valve (with a dust cap)
1 Pack BPV-31 bullet piercing tap valve

Warm note:
It is not suitable for refrigerant 410a.
Put on your safety glasses and protective gloves before piercing the pipe.
The mention of any brands and any related model designation above is only for purposes of demonstrating compatibility, not for trademark using.

Lot of 10 Service Access Valve + Core & Cap stem Remover 1/4″ SAE x 1/4″ OD x 4″ stem 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. The valve cap provided comes with a core remover. Insert tubing or body into the corresponding size line or hole and braze into place with valve core removed during brazing. *- Replace core, tighten, evacuate / vacuum and charge the system. Replace cap. Can be used on many refrigeration and air conditioning systems to allow servicing, including recharging with refrigerant such as R12 R22 R134 & R304 and other popular refrigerants.

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

Line piercing valve 3/16″, 1/4″, 5/16″ and 3/8″ OD.

Product Information :
FOR BPV31 Bullet Piercing Valve 3 in 1 Access for Air Conditioners HVAC,These bullet piercing valves fit 1/4″, 5/16″ and 3/8″ Tubing.
It is a high quality replacement part

Included with the piercing valve is:
1 piercing valve
1 Hex Key
2 Adapters
The ONLY valve with a permanent type, patented gasket application.
BPV-31 Bullet Piercing Tap Valve Kits: Replace parts No.: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31.

Features/Benefits
Patented valve gasket provides 50 times more sealing area than competitive ‘O’ ring types
A sealing force of over 180 inch lbs., torque tested with 450 lbs. pressure tested at 250F
Piercing needle is engineered for concentricity and hardness to insure perfect seating every time
500 PSI Maximum pressure
Non-positional mounting, no adapter valve required
Requires only 2″ clearance for installation and operation
Hex key wrench included
Corrosion resistant

Be careful :
This is NOn a OEM product and is not covered under any manufacturer’s warranty
Any brand names or logos are the registered trademarks of their respective owners.
Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.

Features:
Completed with a Service/Access valves / Schrader valve, or American Valve that is threaded into the steam.
Each valve has a core and a cap with valve core remover.
The caps are made of copper, 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
These valves are generally used to have an easy access to the systems for vacuum, charging, pressure checkup and other applications.

Specification:
Item: Service/ Access Valves
Material: Copper
Thread x OD: 1/4” SAE x 1/4” O.D.
Length: x 4″ stem
Tube Thickness: 0.027″

Package Include:
10Pcs x Service/ Access Valves.

Features:

Remove and install the valve core from a 1/4-inch male flare access fitting without the loss of refrigerant.
Durable solid brass tool has a ball valve that can be opened and closed in just a quarter-turn rather than a stem-type valve.
Designed with a stainless-steel ball for durability and long life.
Enclosed the high side and low side coupler.

Application Steps:

(1)Take a look at the valve core removal.
(2)Unscrew the low-side (or high-side if that’s what you are fixing) port cap.
(3)Connect the valve removal tool.
(4)Insert the extractor.
(5)Unscrew the old valve core.
(6)Pull the valve core up.
(7)Remove the valve core.
(8)The valve core is now out.
(9)Put the new valve core on the rob.
(10)Install the new valve core.
(11)Place the protective cap back on the low side port.

Specification:

Condition: 100% Brand New and Never Used.
High Pressure: Red coupler, with inner diameter 16mm.
Low Pressure: Blue coupler, with inner diameter 13mm.
Valve Core: R134/R12.

Package Includes:

1 Pc x A/C R134A Valve Core Remover / Installer High Side (Red)

1 Pc x A/C R134A Valve Core Remover / Installer Low Side (Blue)

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

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