Best Quick Disconnect Pneumatic Couplers

Yellow Jacket 41113 3/8\ Manifold with 1/8\ NPT Male Fitting

...es an integral safety sleeve which protects against injury and refrigerant loss if the coupler is disconnected under pressure.
Compact design easily fits into tight quarters.
The 6-ball coupler design provides a more stable grip on the fitting than lesser 4-ball designs.
Set includes 1ea. low-side and high-side manual couplers.
Robinair 18192 R-134A Manual Replacement Couples Set.
Robinair Manual Replacement Couples Set Field service connect to the special Enviro-Guard hoses to allow access to service ports on automotive R-134a A/C systems. The quick-connect design has an integral safety sleeve, which protects against injury and refrigerant loss if the coupler is disconnected under pressure. The compact design easily fits into tight quarters, which is especially handy for retrofits. Six-ball couplers provide a more stable grip on the fitting than do couplers with four balls. Set includes a low and high manual coupler..
Quick-connect design has an integral safety sleeve which protects against injury and refrigerant loss if the coupler is disconnected under pressure.
Six-ball couplers provide a more stable grip on the fitting.

【304 Stainless Steel 】 The FPT quick disconnect is made of top quality 304SS that will last a lifetime. The internal o-ring is food grade....
【Quickly Switch Lines Between Equipment】 1/2 NPT thread quick disconnect can attach to any 1/2 male thread fitting（ball valve,wort chillers,beer....
【Push-On Hose Fittings 】Firstly you need to push a lever on barbed quick disconnect .And then take the Female fitting into the barbed quick....
【No Leaks】The barbed quick disconnect has a red silicone gasket inside.It will create liquid & gas tight seals between FPT fitting and the barbed....
【Connection Made Easy】This quick disconnect set can take one hand to take on or off. Their parts fit together very well . The FPT quick disconnect....

Includes: 1/4" Quick Disconnect Plug x 1/4" Male Pipe Thread Adapter, 1/4" Quick Disconnect Socket x 1/4" Female Pipe Thread Adapter.

HIGHFLOWPRO V-Style couplers & plugs deliver up to 75% more air flow.
HIGH FLOW: 1/4" Male NPT. 1/4" Basic Flow Size. 300 PSI Max Inlet Pressure. 74 SCFM. 250 Degree F Max Temp..
IDEAL: For High Volume, Low Pressure pneumatic applications.
COMPATIBLE: Will also accept both M-Style and A-Style plugs. V-style is recommended to retain maximum flow..

ALL SOLID BRASS FOR A SAFE AND LEAK-FREE CONNECTION - These quick connect adapters are all made of premium 100% brass, which is corrosion and rust proof. They are durable and sturdy, providing a secure and firm connection without water leak or pressure loss. They are no only convenient for frequent connect and disconnect but also offer a long service life without much maintenance..
TOP PERFORMANCE AND WIDE APPLICABILITY - These quick connect adapters provide secure and quick connections between most pressure washer gun, pressure washer pump and pressure washer hose. Their maximum working pressure are up to 5000 psi. They are widely applicable to different brands of pressure washers, such as for Sun Joe, Campbell, MI-T-M, AR Blue, Stanley, Cleanforce and Simoniz..
PLEASE PAY ATTENTION - Most electric pressure washer couplers have a bigger internal diameter of 15 millimeters rather than 14. So please check the internal diameter of your pressure washer connection before purchasing, as the one-millimeter difference will cause leaks. If you need any assistance to confirm the internal diameter, please just contact us..

MANIFOLD BLOCK assembled with three 12mm-F fiittings per SAE J2888.
72 INCH RED AND BLUE NYLON BARRIER HOSES with 12mm-M fittings on both sides meets SAE J2888, EPA, SAE and UL standards.
72 INCH YELLOW HOSE with 12mm fitting on one side and 1/2 x 16 LH acme on the other meets SAE J2888.
R1234yf HIGH AND LOW SIDE COUPLERS with extended disconnect sleeve meets SAE J639 and J2888.
EASY TO READ temperature scales on 3 1/2" gauge face (Bar/PSI/˚F/˚C).

【304 Stainless Steel 】 The FPT quick disconnect is made of top quality 304SS that will last a lifetime. The internal o-ring is food grade....
【Quickly Switch Lines Between Equipment】 1/2 NPT thread quick disconnect can attach to any 1/2 male thread fitting（ball valve, wort chillers,....
【Push-On Hose Fittings 】Firstly you need to pull up the collar on the barbed quick disconnect, then put the Female fitting into the barbed quick....
【No Leaks】The barbed quick disconnect has a red silicone gasket inside. It will create a tight seal for liquid & gas between FPT fitting and the....
【Connection Easily】This quick disconnect set allows one hand operation of take on/ take off. All parts fit together very well . The FPT quick....