EH 275 Series - 4NV ISO 7241-A Quick Couplings for Agriculture with Pressure Relief Valve (Steel)
group nameISO 7241-A Quick Couplers
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Min Order1 piece
brand nameEH
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update timeSat, 06 Dec 2025 05:44:50 GMT
Paramtents
Interchange PARKER MACH 2 SERIES
Interchange DNP PKK1 SERIES
Interchange FASTER 4NV SERIES
Interchange STUCCHI IRS PC
Packging & Delivery
Min Order1 piece
Briefing
This EH series is interchangeable with PARKER MACH 2 SERIES, DNP PKK1 SERIES, FASTER 4NV SERIES, and STUCCHI IRS PC. Steel Product. The 275 series is a poppet-type quick coupler compatible with ISO 7241-1 “A” standards. Constructed from carbon steel with zinc plating, it ensures global interchangeability and is available in sizes from ¼” to 2”. Due to its versatility, the 275 series is widely used in hydraulic systems, particularly in agricultural and industrial applications. Connection under pressure, both male and female sides are allowed. Max Residual pressure up to 250 bar.
Detailed
275 Series
Hydraulic Quick Coupling (Steel)
ISO-7241-A, Poppet Valve, With Pressure Eliminator
This EH series is interchangeable with PARKER MACH 2 SERIES, DNP PKK1 SERIES, FASTER 4NV SERIES, and STUCCHI IRS PC. The 275 series is a poppet-type quick coupler compatible with ISO 7241-1 ''A'' standards. Constructed from carbon steel with zinc plating, it ensures global interchangeability and is available in sizes from ¼''to 2''. Due to its versatility, the 275 series is widely used in hydraulic systems, particularly in agricultural and industrial applications. Connection under pressure, both male and female sides are allowed. Max Residual pressure up to 250 bar.
Female
| Other Threads/Fitting Ends Are Available Upon Request | |||||
| Art. No. | Body Size (inch) | Ls(mm) | D(mm) | Hs(mm) | T |
| HFSFC27538-3/8"G | 3/8'' | 57 | 31 | S22 | 3/8"BSPP |
| HFSFC27538-3/8"NPT | 3/8'' | 57 | 31 | S22 | 3/8"NPT |
HFSFC27512-1/2"G | 1/2'' | 66 | 38 | S27 | 1/2"BSPP |
HFSFC27512-1/2"NPT | 1/2'' | 66 | 38 | S27 | 1/2"NPT |
HFSFC27512-3/4"UNF | 1/2'' | 66.5 | 38 | S27 | 3/4"-16UNF |
HFSFC27534-3/4"G | 3/4'' | 82 | 48 | S34 | 3/4"BSPP |
HFSFC27534-3/4"NPT | 3/4'' | 82 | 48 | S34 | 3/4"NPT |
Male
| Other Threads/Fitting Ends Are Available Upon Request | ||||
| Art. No. | Body Size (inch) | Lp(mm) | Hp(mm) | T |
| HFSFP27538-3/8"G | 3/8'' | 44 | S22 | 3/8"BSPP |
| HFSFP27538-3/8"NPT | 3/8'' | 55 | S22 | 3/8"NPT |
HFSFP27512-1/2"G | 1/2'' | 44 | S27 | 1/2"BSPP |
HFSFP27512-1/2"NPT | 1/2'' | 55 | S27 | 1/2"NPT |
HFSFP27512-3/4"UNF | 1/2'' | 55 | S27 | 3/4"-16UNF |
HFSFP27534-3/4"G | 3/4'' | 55 | S34 | 3/4"BSPP |
HFSFP27534-3/4"NPT | 3/4'' | 55 | S34 | 3/4"NPT |
Accessories
| Dash Size | ISO Size | Art. No. Dust Plug for Coupler | Art. No. Dust Cap for Plug | Material |
| 04 | 6.3 | ISO-A-1/4-P-P | ISO-A-1/4-C-P | PVC |
| 06 | 10 | ISO-A-3/8-P-P | ISO-A-3/8-C-P | PVC |
08 | 12.5 | ISO-A-1/2-P-P | ISO-A-1/2-C-P | PVC |
12 | 20 | ISO-A-3/4-P-P | ISO-A-3/4-C-P | PVC |
| 16 | 25 | ISO-A-1-P-P | ISO-A-1-C-P | PVC |
