Quick connect coupling HI Cupla ACE 30PH-PLA, PBT/POM - Nitto Kohki 317530330

Changing tools on an air line several times a shift means lifting the weight of the coupling every time. The Nitto Kohki HI Cupla Ace is made of engineering plastics (PBT, POM) and weighs a quarter of the steel HI Cupla, while still working up to 1.5 MPa.

• Engineering plastic body (PBT, POM) at a quarter of the weight of the steel version, a plug weighs 3 g to 17 g depending on the end configuration
• Working pressure up to 1.5 MPa, so the rating matches the steel couplings of the range
• Built-in automatic lock holds the sleeve once the connection is made and prevents accidental disconnection
• Connection by simply pushing the plug into the socket, no tools required
• NBR seal (marked SG) for -20 °C to +60 °C, approved media are air and water
• The plastic body is less likely to mark painted or easily dented surfaces than a metal coupling

Technical data

Applications

• Pneumatic tools on the shop air line with frequent tool changes
• Polyurethane hose from ø5 x ø8 mm to ø8.5 x ø12.5 mm on the PN and SN end types
• Water lines in the range up to 1.5 MPa
• Workstations with painted or thin-walled parts where metal couplings leave marks
• Two branch lines from one supply through the HA-T socket with inlet 20P-PLA and two HA-65S outlets

Compatibility

The range connects with HI Cupla models 10, 17, 20, 30 and 40 and is interchangeable with the Nut Cupla series and the HI Cupla series, except models 400, 600 and 800. Air flows in either direction once coupled, and the range is not suitable for vacuum in either the connected or the disconnected state.

Standards and compliance

End connections use Rc 1/4, Rc 3/8, R 1/4, R 3/8 and G 1/4 threads, the sealing material is nitrile rubber (NBR, marked SG).