Pressure Fittings

Quick-test Hose plug, and chain only, brass. Seal Materials Buna-N Check Valve No End 1 Male Quick-test Pressure Range 0 to 5000 psi (0 to...

Quick-test Hose plug, and chain only, brass. Seal Materials Buna-N Check Valve No End 1 Male Quick-test Pressure Range 0 to 5000 psi (0 to...

Ralston QTHA-1FB0 1/8" female NPT x male Quick-test, no check-valve, brass. Connect a Quick-test hose to a pressure gauge or any device with a male...

G 1/8" female BSPP (ISO 228/1) x male Quick-test, no check-valve, brass. Connect Male BSPP (ISO 228/1) parallel thread to Quick-test hose for tempo...

1/8" female BSPT (ISO 7/1) x male Quick-test, no check-valve, brass. Connect to any Male BSPT (ISO 7/1) taper thread connection using thread sealan...

Ralston QTHA-1FB1 1/8" female NPT x male Quick-test, with check-valve, brass. Connect a Quick-test hose to a pressure gauge or any device with a ma...

1/8" female NPT x male Quick-test, no check-valve, S.S. Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection usin...

1/8" female NPT Quick-connect x male Quick-test, no check-valve, S.S. Connect Quick-test hoses to a male NPT pressure gauge. It allows one to conne...

Caps, bonded seals and copper washers provide replacement seals for adapters. Connect two benchtop manifolds together. Seal Materials Buna-N, T...

1/8" female NPT x male Quick-test, with check-valve, S.S. Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection us...

1/8" female NPT Quick-connect x female Quick-test, no check-valve, S.S. Connect one end to a pressure gauge and the other directly to a Ralston han...

G 1/8" male BSPP (ISO 228/1) x male Quick-test, no check-valve, brass. Width 0.56 in (1.42 cm) Seal Materials Buna-N Wrench Size 9/16 in (1...

1/8" male BSPT (ISO 7/1) x male Quick-test, no check-valve, brass. Connects Female BSPT (ISO 7/1) taper pipe thread to Quick-test hose using thread...

1/8" male NPT x male Quick-test, with check-valve, brass. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specific...

1/8" male BSPT (ISO 7/1) x male Quick-test, with check-valve, brass. Connects Female BSPT (ISO 7/1) taper pipe thread to Quick-test hose using thre...

1/8" male NPT x male Quick-test, no check-valve, S.S. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specificatio...

1/8" male NPT QD (Quick-connect) Adapter, S.S. Make a bubble-tight seal on any Female NPT pressure device without using thread sealant or a wrench....

1/8" male NPT x female Quick-test, no check-valve, S.S. Quickly connect a pressure calibrator or other pressure device with Female NPT connections ...

1/4" female NPT x male Quick-test, no check-valve, brass. Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection us...

1/4" female NPT x male Quick-test, no check-valve, S.S. Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection usin...

1/4" female NPT Quick-connect x male Quick-test, no check-valve, S.S. Connect Quick-test hoses to a male NPT pressure gauge. It allows one to conne...

1/4" female NPT x female Quick-test, no check-valve, S.S. Connect to a pressure gauge or other device with Male NPT connections to a Ralston hand p...

1/4" female 37 degree flare (AN/JIC -04) x male Quick-test, no check-valve, S.S. Connect a male 37° flare AN/JIC fitting to a Quick-test hose witho...

1/4" male BSPT (ISO 7/1) x male Quick-test, no check-valve, brass. Connects Female BSPT (ISO 7/1) taper pipe thread to Quick-test hose using thread...

1/4" male NPT x male Quick-test, with check-valve, brass. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specific...

1/4" male NPT x male Quick-test 90 degree elbow, brass. Connect a hose to an adapter that is in a hard to reach place. Specifications Width 1.33...

7/16-20 male Medium Pressure x male Quick-test, S.S. Adapt Crystal Engineering nVision Calibrators to Ralston Quick-test hoses, hand pumps and nitr...

1/4" male NPT QD (Quick-connect) Adapter, S.S. Make a bubble-tight seal on any Female NPT pressure device without using thread sealant or a wrench....

1/4" male NPT x male Quick-test, with check-valve, S.S. Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends. Specificat...

1/4" male NPT x female Quick-test, no check-valve, S.S. Quickly connect a pressure calibrator or other pressure device with Female NPT connections ...

1/4" tube fitting x male Quick-test, no check-valve, S.S. Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent tu...

3/8" Male NPT Quick-connect x Male Quick-test, S.S. Make a bubble-tight seal on any Female NPT pressure device without using thread sealant or a wr...

1/4" Female NPT outlet port, brass. Outlet ports used on hand pumps, nitrogen sources, volume controllers. Specifications  Material Brass Seal...

1/4" Female NPT outlet port, S.S. Replace the standard outlet port with a 1/4" Female NPT port. Specifications Material Stainless Steel Seal M...

3/8-24 Male SAE X Male Quick-test outlet connection, brass. Specifications Material Brass Seal Materials Buna-N Pressure Reference None Pr...

Male Quick-test outlet port with check valve, brass. Outlet ports used on hand pumps, nitrogen sources, volume controllers. Specifications Mater...

Male Quick-test outlet port, S.S. Outlet ports used on hand pumps, nitrogen sources, volume controllers. Specifications  End 2 Connector Male Qu...

3/8" tube fitting x male Quick-test, no check-valve, S.S. Connect to any 3/8" tube fitting and perform a calibration without using a wrench. Specif...

1/2" Male NPT Quick-connect x male Quick-test.  Stainless steel fitting. Make a bubble-tight seal on any Female NPT pressure device without using t...

1/2" tube fitting x male Quick-test, no check-valve, S.S. Connect to any 1/2" tube fitting without using a wrench. Specifications Width 1 in (2....

Female Quick-test x female Quick-test hose union, brass. Connect two male Quick-test adapters together. Specifications Width 0.7 in (1.78 cm) ...

Rosemount 5/16"-24 UNF x male Quick-test, no check-valve, S.S. Connect a Quick-test hose directly to a DP transmitter or gauge valve using the blee...

Male Quick-test x Female Quick-test 90 Degree Elbow, brass. Connect a hose to an adapter that is in a hard to reach place. Specifications Width ...

Male Quick-test x Female Quick-test 45 Degree Elbow, brass. Connect to pressure gauges, pressure calibrators and adapters easily and quickly. Speci...

Male Quick-test run x female Quick-test run x male Quick-test branch tee, brass. Connect three hoses or a combination of 3 hoses, adapters and hand...

Male Quick-test x male Quick-test bulkhead union, S.S. Excellent for safely connecting two Quick-test hoses through an enclosure, truck, or panel w...

Ralston QTHA-HHSU Male Quick-test x male Quick-test hose union, S.S. Ideal for extending a hose by connecting two hoses together. Width 0.56 in ...

Honeywell 1/4"-28 UNF X male Quick-test, no check-valve, S.S. Connect a Quick-test hose directly to a DP transmitter or gauge valve using the bleed...