Model




VSR-12HL
Introduction
• Low pressure high flow regulator • Brass chrome plated body for inert, reactive, flammable and oxidizing gas and mixtures up to grade 6.0 • Stainless steel 316L body for pharmaceutical, food, and beverage application • 4 ports flexible configuration • Stable outlet pressure • Tested for use with oxygen • Large seat and diaphragm areas provide high capacity with sensitive control of delivery pressure with low falloff
|
|
Application
• Component Testing • Calibration Systems • Laboratory Pressure Control • Service & Test Equipment • hydrogen energy resource |
Technical parameters
| Type | single-stage |
|
| Inlet pressure P1 | max. 35 bar | |
| Outlet pressure P2 | 1/2/4/8/10/20 bar | |
| Materials | ||
| Body regulator | SS316L / chrome plated brass | |
| Valve seat | EPDM (Viton® option) | |
| Diaphragm | PTFE+Buna-N | |
| Inlets and Outlets | see ordering info | |
| Temperature range | -15℃ to +74℃ | |
| Leak rate | Bubble-tight | |
| Flow capacity | Cv=3.1 | |
| Weight | approx. 2.5kg / 3.7kg | |
Product picture



VSR-4L
Introduction
• Low pressure high flow regulator • Brass chrome plated body for inert, reactive, flammable and oxidizing gas and mixtures up to grade 6.0 • Stainless steel 316L body for pharmaceutical, food, and beverage application • 4 ports flexible configuration • Stable outlet pressure • Tested for use with oxygen
|
|
Application
• Component Testing • Calibration Systems • Laboratory Pressure Control • High Pressure Sampling Systems • Service & Test Equipment |
Technical parameters
| Type | single-stage |
|
| Inlet pressure P1 | max. 35 bar | |
| Outlet pressure P2 | 2/3/4/8/10/20 bar | |
| Materials | ||
| Body regulator | SS316L / chrome plated brass | |
| Valve seat | EPDM (Buna-N option) | |
| Diaphragm | PTFE+Neoprene | |
| Inlets and Outlets | see ordering info | |
| Temperature range | -15℃ to +74℃ | |
| Leak rate | bubble-tight | |
| Flow capacity | Cv=5.1 | |
| Weight | 4.1kg | |
Product picture



VSR-10L
Introduction
• Low pressure high flow regulator • Body Material: 316L • High precision, high sensitivity • 4 ports flexible configuration • Stable outlet pressure • Tested for use with oxygen
|
|
Application
• Food and pharmaceutical industry • Petroleum and petrochemical industry • Integrated equipment matching |
Technical parameters
| Type | single-stage | ![]() |
| Inlet pressure P1 | max. 20 bar | |
| Outlet pressure P2 | 2/3/4/7/10 bar | |
| Materials | ||
| Body regulator | SS 316L | |
| Valves seat | EPDM | |
| Diaphragm | PTFE+Neoprene | |
| Inlets and Outlets | see ordering info | |
| Temperature range | -15℃ to +74℃ | |
| Leak rate | Bubble-tight | |
| Flow capacity | Cv=10 | |
| Weight | 14.2kg | |
VSR-10PH
Introduction
• Low pressure, large flow pressure reducer
• Stainless steel 316L body
• High precision, high sensitivity
• 2 or 3 ports configuration
• Stable output pressure
• Suitable for oxygen
• Seals conform to USP Class VI and BPE design
• Suitable for biotechnology and pharmaceutical applications
Application
• Food and pharmaceutical industry
• Petroleum and petrochemical industry
• Integrated equipment matching
Technical parameters
| Type | single-stage |
|
| Inlet pressure P1 | max. 20 bar | |
| Outlet pressure P2 | 2/3/4/7/10 bar | |
| Materials | ||
| Body regulator | 316L | |
| Valve seat | EPDM | |
| Diaphragm | PTFE+Neoprene | |
| Inlets and Outlets | SS316L / chrome plated brass | |
| Temperature range | -15℃ to +74℃ | |
| Leak rate | Bubble-tight | |
| Flow capacity | Cv=10.0 | |
| Weight | 18.5kg | |
Hot Tags: low pressure high flow regulator, China low pressure high flow regulator manufacturers, suppliers, hp accessories, Hydrogen Pressure Regulators, High Pressure Diaphragm Valve, 700bar Pressure Gas Regulator, High in High Out Gas Pressure Regulator, Pressure Gas Needle Valve





