IMPA Hose Couplings

Coupling Air Hose Screw Brass, 8mm Hose End 1/4" Thread

Brass air hose screw type couplings. Both ends are of exactly the same straight pipe thread size and cannot be connected to different diameter hoses. These couplings are furnished as a set only.

Coupling Air Hose Screw Brass, 9mm Hose End 1/4" Thread

Brass air hose screw type couplings. Both ends are of exactly the same straight pipe thread size and cannot be connected to different diameter hoses. These couplings are furnished as a set only.

Coupling For Airhose Lock-type, Cast Brass Hose End 12mm

The quick lock coupling feature makes it especially efficient and economical for every kind of air and pneumatic service. Press the two fittings together, give a quarter turn to one, and the connection is made. Made of cast brass, with hose ends on both sides. Furnished in sets only.

Coupling For Airhose Lock-type, Cast Brass Hose End 19mm

The quick lock coupling feature makes it especially efficient and economical for every kind of air and pneumatic service. Press the two fittings together, give a quarter turn to one, and the connection is made. Made of cast brass, with hose ends on both sides. Furnished in sets only.

Coupling For Airhose Lock-type, Cast Brass Hose End 25mm

The quick lock coupling feature makes it especially efficient and economical for every kind of air and pneumatic service. Press the two fittings together, give a quarter turn to one, and the connection is made. Made of cast brass, with hose ends on both sides. Furnished in sets only.

Coupling For Airhose Lock-type, Cast Brass Hose End 9mm

The quick lock coupling feature makes it especially efficient and economical for every kind of air and pneumatic service. Press the two fittings together, give a quarter turn to one, and the connection is made. Made of cast brass, with hose ends on both sides. Furnished in sets only.

Coupling Universal Air Hose, Female Thread End Pt1

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Female Thread End Pt1/2

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Female Thread End Pt3/4

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Female Thread End Pt3/8

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Hose End 12mm

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Hose End 19mm

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Hose End 25mm

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Hose End 9mm

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Male Thread End Pt1

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Male Thread End Pt1/2

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Male Thread End Pt3/4

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Coupling Universal Air Hose, Male Thread End Pt3/8

Brass made couplings forming a positively locked connection that will not break or come apart in service. The locking jaws are heavy with large bulk surfaces which cannot bend or break loose. Couplings are interchangeable between various sizes and combinations according to DIN 3489. 42 mm distance between lugs.

Hi Coupler Purge System, Pv-20sm Male R1/4"

Push-to-connect operation with valve opening and closing by the purge system lever action, which eliminates unpleasant shock and noise on disconnection. The lever will never turn to open until plug is connected by means of safety measure. Purge System Hi Cuplas: Made of chrome plated brass. Can be connected with PH, PM and PF series plugs sized from 1/4" to 3/4".

Hi Coupler Purge System, Pv-30sm Male R3/8"

Push-to-connect operation with valve opening and closing by the purge system lever action, which eliminates unpleasant shock and noise on disconnection. The lever will never turn to open until plug is connected by means of safety measure. Purge System Hi Cuplas: Made of chrome plated brass. Can be connected with PH, PM and PF series plugs sized from 1/4" to 3/4".

Hi Coupler Purge System, Pv-400sm Male R1/2"

Push-to-connect operation with valve opening and closing by the purge system lever action, which eliminates unpleasant shock and noise on disconnection. The lever will never turn to open until plug is connected by means of safety measure. Purge System Hi Cuplas: Made of chrome plated brass. Can be connected with PH, PM and PF series plugs sized from 1/4" to 3/4".

Hi Coupler Purge System, Pv-40sm Male R1/2"

Push-to-connect operation with valve opening and closing by the purge system lever action, which eliminates unpleasant shock and noise on disconnection. The lever will never turn to open until plug is connected by means of safety measure. Purge System Hi Cuplas: Made of chrome plated brass. Can be connected with PH, PM and PF series plugs sized from 1/4" to 3/4".

Hi Coupler Purge System, Pv-600sm Male R3/4"

Push-to-connect operation with valve opening and closing by the purge system lever action, which eliminates unpleasant shock and noise on disconnection. The lever will never turn to open until plug is connected by means of safety measure. Purge System Hi Cuplas: Made of chrome plated brass. Can be connected with PH, PM and PF series plugs sized from 1/4" to 3/4".

Hose Coupling Ansi Pin, Bronze 1-1/2"nh

A wide variety of types are available as per the illustration below. Made of Brass or Aluminium are available, and used for shipboard fire fighting.