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EH 297 Series – VEP ISO 16028 Threaded Flat Face Quick Coupling (Steel)
This EH series is interchangeable with STUCCHI VEP-P SERIES, PARKER FET SERIES, FASTER FHV SERIES, DNP PST4 SERIES, VOSWINKEL FT SERIES, DIXON VEP SERIES, and HOLMBURY HFT SERIES. Engineered for demanding hydraulic systems, the 297 Series provides reliable performance in applications subject to extreme pressure impulses and residual line pressures. The innovative thread-to-connect design significantly reduces wear and prevents brinelling, while the internal valve technology enables safe connection and disconnection even under high residual pressure conditions.
Interchange
- STUCCHI VEP-P SERIES
- DNP PST4 SERIES
- HOLMBURY HFT SERIES
- PARKER FET SERIES
- VOSWINKEL FT SERIES
- FASTER FHV SERIES
- DIXON VEP SERIES
Call Tawk.to
contact@ehhydraulics.com
EH 297 Series – VEP ISO 16028 Threaded Flat Face Quick Coupling (Steel)
This EH series is interchangeable with STUCCHI VEP-P SERIES, PARKER FET SERIES, FASTER FHV SERIES, DNP PST4 SERIES, VOSWINKEL FT SERIES, DIXON VEP SERIES, and HOLMBURY HFT SERIES. Engineered for demanding hydraulic systems, the 297 Series provides reliable performance in applications subject to extreme pressure impulses and residual line pressures. The innovative thread-to-connect design significantly reduces wear and prevents brinelling, while the internal valve technology enables safe connection and disconnection even under high residual pressure conditions.
Interchange
- STUCCHI VEP-P SERIES
- DNP PST4 SERIES
- HOLMBURY HFT SERIES
- PARKER FET SERIES
- VOSWINKEL FT SERIES
- FASTER FHV SERIES
- DIXON VEP SERIES
Call Tawk.to
contact@ehhydraulics.com
Female Coupler
Female Coupler
| Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | E(mm) | Hs(mm) | Hq(mm) | Ls(mm) | T |
| HFSFC29738-3/8″NPT | 3/8” | 41.8 | S30 | S38 | 70 | 3/8″NPT |
| HFSFC29738-3/8″G | 3/8” | 41.8 | S30 | S38 | 70 | 3/8″BSPP |
| HFSFC29738-1/2″NPT | 3/8” | 41.8 | S30 | S38 | 71.5 | 1/2″NPT |
| HFSFC29738-1/2″G | 3/8” | 41.8 | S30 | S38 | 71.5 | 1/2″BSPP |
| HFSFC29712-1/2″NPT | 1/2” | 49.8 | S36 | S46 | 78 | 1/2″NPT |
| HFSFC29712-1/2″G | 1/2” | 49.8 | S36 | S46 | 78 | 1/2″BSPP |
| HFSFC29712-1-1/16″UN | 1/2” | 49.8 | S36 | S46 | 85 | 1-1/16″UN-12 |
| HFSFC29758-3/4″NPT | 5/8” | 53.8 | S41 | S50 | 85 | 5/8″NPT |
| HFSFC29758-1-1/16″UN | 5/8” | 53.8 | S41 | S50 | 85 | 1-1/16″UN-12 |
| HFSFC29734-1″NPT | 3/4” | 58.8 | S46 | S55 | 99 | 1″NPT |
| HFSFC29734-1″G | 3/4” | 58.8 | S46 | S55 | 99 | 1″BSPP |
| HFSFC29734-1-1/16″UN | 3/4” | 58.8 | S46 | S55 | 99 | 1-1/16″UN-12 |
| HFSFC29734-1-5/16″UN | 3/4” | 58.8 | S46 | S55 | 99 | 1-5/16″UN-12 |
| HFSFC29710-1-1/4″NPT | 1” | 70 | S55 | S65 | 106 | 1-1/4″NPT |
| HFSFC29710-1-1/4″G | 1” | 70 | S55 | S65 | 106 | 1-1/4″BSPP |
| HFSFC29710-1-5/16″UN | 1” | 70 | S55 | S65 | 105 | 1-5/16″UN-12 |
| HFSFC29710-1-5/8″UN | 1” | 70 | S55 | S65 | 106 | 1-5/8″UN-12 |
| HFSFC297112-1-1/2″ NPT | 1-1/2” | 92 | S65 | S85 | 133.5 | 1-1/2″NPT |
| HFSFC297112-1-1/2″G | 1-1/2” | 92 | S65 | S85 | 133.5 | 1-1/2″BSPP |
| HFSFC297112-1-5/8″UN | 1-1/2” | 92 | S65 | S85 | 133.5 | 1-5/8″UN-12 |
| HFSFC297112-1-7/8″UN | 1-1/2” | 92 | S65 | S85 | 133.5 | 1-7/8″UN -12 |
Male Plug
Male Plug
| Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | N | M(mm) | Hp(mm) | Lp(mm) | T |
| HFSFP29738-3/8″NPT | 3/8” | M33x2 | 37.8 | 27 | 82.5 | 3/8″NPT |
| HFSFP29738-3/8″G | 3/8” | M33x2 | 37.8 | 27 | 82.5 | 3/8″BSPP |
| HFSFP29738-1/2″NPT | 3/8” | M33x2 | 37.8 | 27 | 86 | 1/2″NPT |
| HFSFP29738-1/2″G | 3/8” | M33x2 | 37.8 | 27 | 86 | 1/2″BSPP |
| HFSFP29712-1/2″NPT | 1/2” | M40x3 | 45.8 | 36 | 97 | 1/2″NPT |
| HFSFP29712-1/2″G | 1/2” | M40x3 | 45.8 | 36 | 97 | 1/2″BSPP |
| HFSFP29712-1-1/16″UN | 1/2” | M40x3 | 45.8 | 36 | 99 | 1-1/16″UN-12 |
| HFSFP29758-3/4″NPT | 5/8” | M45x3 | 49.8 | 36 | 99 | 5/8″NPT |
| HFSFP29758-1-1/16″UN | 5/8” | M45x3 | 49.8 | 36 | 99 | 1-1/16″UN-12 |
| HFSFP29734-1″NPT | 3/4” | M50x3 | 54.8 | 46 | 114 | 1″NPT |
| HFSFP29734-1″G | 3/4” | M50x3 | 54.8 | 46 | 114 | 1″BSPP |
| HFSFP29734-1-1/16″UN | 3/4” | M50x3 | 54.8 | 46 | 114 | 1-1/16″UN-12 |
| HFSFP29734-1-5/16″UN | 3/4” | M50x3 | 54.8 | 46 | 114 | 1-5/16″UN-12 |
| HFSFP29710-1-1/4″NPT | 1” | M58x3 | 64.5 | 55 | 123.5 | 1-1/4″NPT |
| HFSFP29710-1-1/4″G | 1” | M58x3 | 64.5 | 55 | 123.5 | 1-1/4″BSPP |
| HFSFP29710-1-5/16″UN | 1” | M58x3 | 64.5 | 55 | 123.5 | 1-5/16″UN-12 |
| HFSFP29710-1-5/8″UN | 1” | M58x3 | 64.5 | 55 | 123.5 | 1-5/8″UN-12 |
| HFSFP297112-1-1/2″ NPT | 1-1/2” | M80x4 | 89.8 | 65 | 150 | 1-1/2″NPT |
| HFSFP297112-1-1/2″G | 1-1/2” | M80x4 | 89.8 | 65 | 150 | 1-1/2″BSPP |
| HFSFP297112-1-5/8″UN | 1-1/2” | M80x4 | 89.8 | 65 | 150 | 1-5/8″UN-12 |
| HFSFP297112-1-7/8″UN | 1-1/2” | M80x4 | 89.8 | 65 | 150 | 1-7/8″UN-12 |
Accessories
Accessories
| Dash Size | ISO Size | Art. No. Dust Cap For Coupler | Art. No.Dust Cap For Plug | Material |
| 06 | 10 | 297-3/8-P-AL | 297-3/8-C-AL | Aluminum |
| 08 | 12.5 | 297-1/2-P-AL | 297-1/2-C-AL | Aluminum |
| 10 | 16 | 297-5/8-P-AL | 297-5/8-C-AL | Aluminum |
| 12 | 19 | 297-3/4-P-AL | 297-3/4-C-AL | Aluminum |
| 16 | 25 | 297-1-P-AL | 297-1-C-AL | Aluminum |
| 24 | 38 | 297-1-1/2-P-AL | 297-1-1/2-C-AL | Aluminum |
Technical Specifications
Technical Specifications
| Dash Size | Body Size (Inch) | Max. Work PressureMale (bar) | Max. Work PressureFemale (bar) | Max. Work PressureCoupled (bar) | Min. Burst PressureMale(bar) | Min. Burst PressureFemale(bar) | Min. Burst PressureCoupled(bar) | Spillage(ml) |
| 06 | 3/8” | 550 | 330 | 550 | 1400 | 1000 | 1400 | 0.01 |
| 08 | 1/2” | 550 | 330 | 550 | 1400 | 1000 | 1400 | 0.01 |
| 10 | 5/8” | 550 | 330 | 550 | 1400 | 1000 | 1400 | 0.02 |
| 12 | 3/4” | 500 | 330 | 500 | 1250 | 1000 | 1250 | 0.03 |
| 16 | 1” | 470 | 300 | 470 | 1200 | 800 | 1200 | 0.03 |
| 24 | 1-1/2” | 400 | 300 | 400 | 1100 | 800 | 1100 | 0.03 |
| Material: | Steel | |
| Seals: | NBR, Seals can be customized to meet your special work condition/media | |
| Working Temperatures: | -25 °C to 125 °C, Customizable | |
| Surface Treatment: | MATE 1000 (ZnNi) | |
| Specifications: | Market Interchange | STUCCHI VEP-P SERIES PARKER FET SERIESFASTER FHV SERIESDNP PST4 SERIESVOSWINKEL FT SERIESDIXON VEP SERIESHOLMBURY HFT SERIES |
| Valve Type: | Flat | |
| Connection: | Screw to Connect | |
| Disconnection: | Unscrew to Disconnect | |
| Connection Under Pressure: | Allowed Up To 25MPa | |
Pressure Drop
Pressure Drop
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EHHYDRAULICHYDRAULIC 297 Series – NL
RELATED PRODUCTS
EH 97 A-HP ISO 16028 Flat High Pressure Coupler
EH 97 Series – A-HP ISO 16028 Flat Face High Pressure Quick Coupler (Steel) This EH series is interchangeable with PARKER FH SERIES, STUCCHI A-HP SERIES, CEJN 265 SERIES, FASTER FFHP SERIES, and DNP PLT7 SERIES. Engineered for extreme hydrau…
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已经是到最后一篇内容了！
EHHYDRAULICHYDRAULIC 297 Series – NL
Contact Us
We have more than 20 years of experience in providing you with professional solutions for hydraulic quick couplings and valves.
Not all of our products are listed on the website. If you can’t find what you’re looking for, please contact us—we may already have it and won’t
need to develop it from scratch.
contact@ehhydraulics.com
No.7 Longteng Road, Maoshan Industrial Area, Jiangshan, Yinzhou District, Ningbo, China, 315193
Contact Us
We have more than 20 years of experience in providing you with professional solutions for hydraulic quick couplings and valves.
Not all of our products are listed on the website. If you can’t find what you’re looking for, please contact us—we may already have it and won’t
need to develop it from scratch.
sales@ehhydraulics.com
No.7 Longteng Road, Maoshan Industrial Area,
Jiangshan, YinzhouDistrict, Ningbo,China,315193