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EH EHRVSS Series | RV In-Line Check Valve (Stainless Steel)
This EH series is interchangeable with MHA RV SERIES, PARKER 339 SERIES, and GROMELLE 654-Z SERIES. Stainless Steel Product. One-way stainless steel 316 check valve for in-line use. Suitable for any type of hydraulic applications. This series check valve allows flow in one direction and blocks it in the opposite direction. The flow is only allowed once a pre-set cracking pressure is reached. Customized cracking pressure is available. This series is widely used in corrosive environments: marine, oil and gas, chemical, pharmaceutical, and nuclear.
Interchange
- MHA RV SERIES
- PARKER 339 SERIES
- STUCCHI VUZ SERIES
- GROMELLE 654-Z SERIES
Call Tawk.to
contact@ehhydraulics.com
EH EHRVSS Series | RV In-Line Check Valve (Stainless Steel)
This EH series is interchangeable with MHA RV SERIES, PARKER 339 SERIES, and GROMELLE 654-Z SERIES. Stainless Steel Product. One-way stainless steel 316 check valve for in-line use. Suitable for any type of hydraulic applications. This series check valve allows flow in one direction and blocks it in the opposite direction. The flow is only allowed once a pre-set cracking pressure is reached. Customized cracking pressure is available. This series is widely used in corrosive environments: marine, oil and gas, chemical, pharmaceutical, and nuclear.
Interchange
- MHA RV SERIES
- PARKER 339 SERIES
- STUCCHI VUZ SERIES
- GROMELLE 654-Z SERIES
- HYDAC KHB3K SERIES
Call Tawk.to
contact@ehhydraulics.com
Dimensions
Dimensions
| Other Threads/Fitting Ends Are Available Upon Request | ||||
| Art. No. | Body Size(Inch) | A(mm) | CH(mm) | T |
| EHRVSS14 | 1/4” | 60 | 19 | 1/4″BSPP(NPT) |
| EHRVSS38 | 3/8” | 70 | 24 | 3/8″BSPP(NPT) |
| EHRVSS12 | 1/2” | 87 | 30 | 1/2″BSPP(NPT) |
| EHRVSS34 | 3/4” | 95 | 36 | 3/4″BSPP(NPT) |
| EHRVSS10 | 1” | 125 | 41 | 1″BSPP(NPT) |
| EHRVSS114 | 1-1/4” | 125 | 55 | 1-1/4″BSPP(NPT) |
| EHRVSS112 | 1-1/2” | 140 | 65 | 1-1/2″BSPP(NPT) |
| EHRVSS20 | 2” | 160 | 75 | 2″BSPP(NPT) |
Technical Specifications
Technical Specifications
| Dash Size | Body Size (Inch) | Max. Work Pressure(bar) | Standard Crack Pressure(bar) | Customized Crack Pressure(bar) |
| 04 | 1/4” | 350 | 0.35-0.5 | Up to 6.5 |
| 06 | 3/8” | 350 | 0.35-0.5 | Up to 6.5 |
| 08 | 1/2” | 350 | 0.35-0.5 | Up to 6.5 |
| 12 | 3/4” | 350 | 0.35-0.5 | Up to 6.5 |
| 16 | 1” | 350 | 0.35-0.5 | Up to 6.5 |
| 20 | 1-1/4” | 250 | 0.35-0.5 | Up to 6.5 |
| 24 | 1-1/2” | 200 | 0.35-0.5 | Up to 6.5 |
| 32 | 2” | 200 | 0.35-0.5 | Up to 6.5 |
| Material: | Stainless Steel | |
| Seals: | FKM, Seals can be customized to meet your special work condition/media | |
| Working Temperatures: | -20 °C to 200 °C, Customizable | |
| Surface Treatment: | / | |
| Specifications: | Market Interchange | MHA RV SERIESPARKER 339 SERIESGROMELLE 654-Z SERIES |
| Valve Type: | / | |
| Connection: | Thread | |
| Disconnection: | Thread | |
| Connection Under Pressure: | Not Allowed | |
Pressure Drop
Pressure Drop
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RELATED PRODUCTS
EH EHTV Series | NDV Needle Flow Control Valve (Steel)
EH EHTV Series | NDV Needle Flow Control Valve (Steel) This EH series is interchangeable with MHA NDV SERIES, HYDAC DV SERIES, PARKER N SERIES, and GEMELS RF SERIES. One-way valve for flow control use. Suitable for any type of hydraulic system usi…
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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