steel hydraulic quick coupling

This EH series is interchangeable with STUCCHI FIRG SERIES, DNP PLT1 SERIES, PARKER FF SERIES, EATON AEROQUIP FD 89 SERIES, DIXON HT SERIES, HANSEN QA29000 SERIES, and SAFEWAY FFE49 SERIES. Steel Product. The 95 Series, renowned as the original ISO 16028-compliant coupling solution, continues to deliver reliable performance, exceptional durability, and competitive value. Its innovative integrated sealing system significantly minimizes premature wear by effectively compensating for three critical stress factors: relative movement between coupling components, sudden pressure impulses, and the constant strain exerted by hose weight during horizontal operation.

This EH series is interchangeable with CEJN 525 SERIES, STUCCHI IRC SERIES, TEMA T SERIES, DNP PTK1 SERIES, DIXON TR SERIES, and DNP PTO1 SERIES. Steel Product. The 200 Series Interchange Coupler (Nordic-type) combines advanced safety and reliable sealing for demanding hydraulic applications. Its protective safety sleeve prevents accidental disconnection, while the elastomer-sealed poppet valve ensures leak-free performance when disconnected. The series offers dual poppet options—standard and pressure-eliminator variants—to meet diverse system requirements. Designed for flexible operation, these couplers allow connection under residual pressure (male or female side), provided the counterpart is pressure-free, ensuring safe and efficient maintenance in industrial environments. 100 is the standard version, 200 is the connection under pressure version. 202 is the version without any internal valve, so free flow.