The Hi Cupla PV Series pneumatic coupler in hardened, chrome-plated steel improves industrial connections. It enables push-to-connect coupling under pressure, eliminating popping noise and hose whip during disconnection. Its safety lock prevents accidental uncoupling and quietly depressurizes residual air. With nitrile rubber sealing, it supports 10 kgf/cm² working pressure from -20°C to +80°C, ideal for critical environments.
Push-to-connect operation even with existing internal pressure!
Eliminates unpleasant popping noise and hose whip movement during disconnection.
-Simply push the plug in for connection regardless of internal pressure in the socket.
-Even after connection, lever operation provides perfect control over valve opening/closing.
-During disconnection, the lever action releases residual air pressure in the plug without unpleasant popping noise or hose whip movement.
-The safe design prevents the lever-operated valve from opening when the plug is not connected.
Description
The main feature of the PV Series coupler is preventing accidental disconnections and related accidents.
Body material: hardened and chrome-plated steel;
Sizes: 1/4” (type 20), 3/8” (type 30), 1/2” (type 40), 1/2” (type 400), 3/4” (type 600);
Working pressure: 10 kgf/cm²;
Maximum pressure: 15 kgf/cm²;
Sealing material: nitrile rubber (Code – SG);
Operating temperature: -20ºC ~ +80ºC. Releasing the safety lock depressurizes the air in the hose without causing noise or reaction;
The safety lock device prevents air release unless the plug is connected;
| Model | Applications | Weight (g) | Dimensions (mm) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ls | ØD | E1 | E2 | H1 | ØC | A | T | ØB | |||
| PV-20SM | PT 1/4" | 225 | 79 | 26,5 | 47 | 70 | Hex. 22 | 25,4 | 13 | PT 1/4" | 7 |
| PV-30SM | PT 3/8" | 229 | 80 | 26,5 | 47 | 70 | Hex. 22 | 25,4 | 14 | Pt 3/8" | 10 |
| PV-40SM | PT 1/2" | 235 | 82 | 26,5 | 47 | 70 | Hex. 22 | 25,4 | 16 | PT 1/2" | 14 |
| PV-400SM | PT 1/2" | 411 | 94 | 35 | 58 | 80 | Hex. 30 | 34,6 | 16 | PT 1/2" | 13 |
| PV-600SM | PT 3/4" | 424 | 97 | 35 | 58 | 80 | Hex. 30 | 34,6 | 19 | PT 3/4" | 18 |
