Relief Valve, RVP Series - 75,000 PSI | Product Series

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Relief Valve, RVP Series - 75,000 PSI

Relief Valve, RVP Series - 75,000 PSI

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Parker Autoclave's RVP Series relief valves provide reliable venting of gases for set pressures from 3,000 psi (206 bar) to 75,000 psi (5171 bar). The valve’s metal seat design provides shut-off of liquids and gases to commercial standards.

Technical Specifications

  • Inlet Connection Size: SF562CX , SF562CX, F375C , F562C , F312C150
  • Outlet Connection Size: 3/4" NPT
  • Orifice Size: 0.312, 0.250, 0.188, 0.156, 0.125, 0.093, 0.078, 0.062 inch, 7.92 , 6.35 , 4.78 , 3.96 , 3.18 , 2.36 , 1.98 , 1.57 mm
  • Materials of Construction: 316 Stainless Steel
  • Minimum Operating Temperature: -252 °C, -423 °F
  • Maximum Operating Pressure: 5000, 10000, 15000, 20000, 30000, 45000, 60000, 75000 psi, 344.73, 689, 1034, 1379, 2068, 3103, 4137, 5171 bar
Safety Warning

Full Product Description

Parker Autoclave's RVP Series relief valves are designed with a metal seat design for reliable venting of gases at set pressures from 3,000 psi (206 bar) to 75,000 psi (5171 bar). The operating temperature range is -423°F (-252°C) to 400°F (204°C).These precision relief valves are designed for thermal expansion or low volume relief applications at high pressures where flow is not critical. Thus, liquid curves for these models are not shown in the catalog

Parker Autoclave can supply various inlet and outlet connections on special order. A high temperature option is also available for temperatures to 750°F (399°C) for RVP models. To specify high temperature option: Add suffix “HT” for 750°F (399°C) high temperature option.

Caution:
1. AE relief valves are preset and factory sealed. Warranty is voided if seal is broken by customer.
2. Maximum system operating pressure should not exceed 90% of relief valve set pressure.



Markets:
• Oil and Gas
• Petrochemical
• Chemical
• Research

Features/Benefits:
• Standard models of Relief Valves are constructed of 316 stainless steel with selected components made of anti-galling stainless steel material for optimum economy and ruggedness.
• Designed with 3/8” and 5/16” Parker Autoclave high pressure inlet connections. The outlet connection on all models is a female 3/4” NPT. While adapters to other sizes and connection types are available, they must be sized for specific flow requirements.
• Orifice diameters range from .062 (1.57mm) to .312” (7.92mm).
• Designed to open as a function of increasing system pressure. Proper spring selection assures repeatability of opening, full lift and flow, and reseat pressures.
• Materials engineering and stringent quality control procedures combine to assure the highest quality, reliability and service life. Each valve is preset and factory sealed to ensure proper valve operation.
• Unique seat construction plus over-the-nozzle guiding and proper selection of materials permits standard set pressures to 75,000 psi. (5171 bar)
• Designed to provide bubble tight shut off of gases.
• Engineered to perform with fewer basic components, RVS valves facilitate minimum stocking of spare parts and ease of maintenance
• Available with CE Mark. SOG option available upon request.
     

Applications:
• Pressure Gas Systems
• Cryogenic systems
• Steam Handling Systems
• Medium Pressure Fluid Handling Systems

Related Documents

Literature and Reference Materials
Autoclave Engineers RVP-RVS Series Relief Valve Catalog Relief Valves to 75,000 PSI - 0129SE
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Products Maximum Working Pressure (Bar) Maximum Working Pressure (psi) Maximum Operating Temperature (C) Maximum Operating Temperature (F)
5RVP9072 344.73 5000 204 400
10RVP9072 689 10000 204 400
15RVP9072 1034 15000 204 400
20RVP9072 1379 20000 204 400
30RVP6072 2068 30000 204 400
45RVP9072 3103 45000 204 400
60RVP6072 4137 60000 204 400
75RVP5072 5171 75000 204 400
5RVP9072HT 344.73 5000 399 750
10RVP9072HT 689 10000 399 750
15RVP9072HT 1034 15000 399 750
20RVP9072HT 1379 20000 399 750
30RVP6072HT 2068 30000 399 750
45RVP9072HT 3103 45000 399 750
60RVP6072HT 4137 60000 399 750
75RVP5072HT 5171 75000 399 750
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