- Products
- Pneumatics
- Connectors and pipes
- Quick couplings for compressed air
- Parker Tema 1600 / Rectus 25
- RECTUS 25KS - Safety quick coupling and plugs Parker
RECTUS 25KS - Safety quick coupling and plugs Parker
Parker Rectus 25KS is a pneumatic quick coupling with a safety lock (nominal size 7.8 mm): the plug must first be pushed further into the coupling before it can be released, preventing unintentional disconnection. The UltraFlo valve gives high flow and low pressure drop. Fits all Rectus 25 plugs.
- Rectus series 25, nominal size 7.8 mm (48 mm²); single shut-off (valve in the coupling)
- Safety lock: release only after the plug has first been pushed into the coupling
- Working pressure 35 bar (brass version), 70 bar with steel body and sleeve
- Temperature −20…+100 °C (NBR seals)
- Materials: coupling brass nickel plated (25KS…MPN), plugs steel zinc plated (25SS…SXZ)
- Connecting force 40 N (0 bar) / 120 N (6 bar)
- Other Rectus 25 couplings and plugs: RECTUS 25 and TEMA 1600 pages
| Code | Type | Thread | Factory code | Package size (KPL) |
|---|---|---|---|---|
| PA-25KSIW17MPN | Safety coupling (KS) | G3/8" SK | 25KSIW17MPN | 5 |
| PA-25SSIW17SXZ | Plug | G3/8" SK | 25SSIW17SXZ | 5 |
| PA-25SSAK13SXZ | Plug | R1/4" UK (BSPT) | 25SSAK13SXZ | 5 |
