Hydraulic Quick Release Couplings

This EH series is interchangeable with PARKER 3000 SERIES, STUCCHI IV-HP SERIES, FASTER PVSM SERIES, CEJN 232 SERIES, DIXON T SERIES, DNP PVS SERIES, HANSEN WA56000 SERIES, and SAFEWAY S30 SERIES. Steel Product. These screw-to-connect couplings are engineered for ultra-high-pressure applications. Featuring a durable metal-to-metal sealing ball valve, these ISO 14540-compliant couplings deliver exceptional performance in demanding hydraulic systems.

This EH series is interchangeable with CEJN 116 SERIES, VOSWINKEL HD SERIES, FASTER UHP 150 SERIES, DNP PCJ6 SERIES, and PARKER HP SERIES. Steel Product. Representing EH's most advanced hydraulic coupling technology, the 156 series is engineered for extreme-pressure applications exceeding 150 MPa. These couplings combine unparalleled reliability with robust construction, featuring redundant safety systems that incorporate both visual indicators and mechanical interlocks. Designed for mission-critical operations, the 156 series delivers exceptional performance where standard hydraulic connections would fail, making it the premier solution for ultra-high-pressure systems demanding absolute operational security and durability.

This EH series is interchangeable with CEJN 115 SERIES, VOSWINKEL HC SERIES, FASTER UHP 100 SERIES, and DNP PCJ5 SERIES. Steel Product. Representing EH's most advanced hydraulic coupling technology, the 155 series is engineered for extreme-pressure applications exceeding 100 MPa. These couplings combine unparalleled reliability with robust construction, featuring redundant safety systems that incorporate both visual indicators and mechanical interlocks. Designed for mission-critical operations, the 155 series delivers exceptional performance where standard hydraulic connections would fail, making it the premier solution for ultra-high-pressure systems demanding absolute operational security and durability.

This EH series is interchangeable with PARKER 3000 SERIES, HANSEN WA56000 SERIES, SAFEWAY S30 SERIES, FASTER PVVM SERIES, STUCCHI IV-HP SERIES, DNP PVM SERIES, VOSWINKEL HJ SERIES, and DIXON T SERIES. Steel Product. Heavy-duty screw-on couplings engineered for extreme-pressure applications (bridge maintenance jacks, industrial hydraulics). Features a premium metal-to-metal poppet valve seal delivering industry-leading pressure performance. ISO 14540 compliant for guaranteed interchangeability.

This EH series is interchangeable with DNP VVV1 SERIES, FASTER VVS SERIES, PARKER QHPA SERIES, and VOSWINKEL HH SERIES. Steel Product. High-pressure screw-on couplings are engineered for extreme working conditions with frequent pressure spikes. The heavy-duty internal construction ensures optimal safety and reliability. Market Interchange.

This EH series is interchangeable with DNP VVVX SERIES, FASTER VVS STAINLESS STEEL SERIES, VOSWINKEL HH-VA SERIES, and STAUFF HH-VA SERIES. Stainless Steel Product. High-performance AISI 316 stainless steel screw couplings engineered for extreme-pressure applications. Features corrosion-resistant construction, heavy-duty internal components.

This EH series is interchangeable with SNAP-TITE 71 SERIES, DIXON ST SERIES, FASTER OGF SERIES, DNP PLS1 SERIES, and PARKER 71 SERIES. Steel Product. 136 couplings provide versatile performance across diverse hydraulic applications, combining advanced sealing technology with user-friendly operation. The flat-face design ensures zero fluid spillage while effectively preventing external contamination, making them ideal for clean and efficient systems. Featuring intuitive push-to-connect technology, these couplings simplify installation while the integrated locking ball mechanism secures connections and prevents accidental disengagement. 136 couplings are fully interchangeable with Snap-tite 71 series, ensuring broad compatibility and easy integration into existing systems.

This EH series is interchangeable with PARKER TC SERIES. Steel Product. 151 Series is used in high pressure applications with hydraulic and mechanical shock. Available in 3/8'' size only. Widely used in hydraulic jacking and house moving equipment, construction equipment and railway maintenance.

This EH series is interchangeable with FASTER 4SRPV SERIES, PARKER RSD SERIES, DNP PPK4 SERIES, STAUFF UX SERIES and VOSWINKEL UX SERIES. Steel Product. Designed for direct installation into valve ports or rigid piping systems, this coupling series meets stringent ISO 7241-1 Series A standards while incorporating critical safety features. The innovative breakaway function provides essential protection against equipment damage by automatically disconnecting the male coupling component when subjected to accidental tractor pull forces, effectively preventing hose rupture. This safety mechanism ensures operational reliability in demanding agricultural and industrial applications where unexpected tension may occur. Connection under pressure on both the male and female sides, with maximum residual pressure up to 250 bar. Max Flow rate is 200 L/min.

This EH series is interchangeable with DNP PVG1 SERIES, GROMELLE W6000 SERIES, INTEVA TGW SERIES, VOSWINKEL HB SERIES, EATON W6000 SERIES, and STAUFF HB SERIES. Steel Product. High-pressure screw-on couplings engineered for extreme working conditions with frequent pressure spikes. The heavy-duty internal construction ensures optimal safety and reliability. Market Interchange.