派克高壓Autoclave的RVP系列安全閥采用金屬閥座設計，可在3,000 psi（206 bar）至75,000 psi（5171 bar）的設定壓力下可靠地排出氣體。 工作溫度范圍為-423°F（-252°C）至400°F（204°C）。這些精密泄壓閥設計用于在流量要求不高的高壓下的熱膨脹或小體積泄壓應用。 因此，這些型號的液體曲線未在產品目錄中顯示，

Parker Autoclave可以按特殊順序提供各種入口和出口連接。 對于RVP型號，高溫選項也可用于750°F（399°C）的溫度。 要指定高溫選項：為750°F（399°C）高溫選項添加后綴“ HT”。

警告：
1. AE安全閥已預先設定并出廠密封。 如果客戶破壞了封條，則保修無效。
2.最大系統工作壓力不應超過溢流閥設定壓力的90％。

Parker Autoclave's RVP Series relief valves

市場：
? 石油和天然氣
? 石化
? 化工
? 研究

特點/優點：
? 安全閥的標準模型由316不銹鋼制成，其選定部件由防咬不銹鋼材料制成，以實現最佳的經濟性和耐用性。
? 設計有3/8“和5/16” Parker高壓滅菌器高壓入口連接。 所有型號的插座連接均為3/4英寸NPT母頭。 雖然可以使用其他尺寸和連接類型的適配器，但必須為特定的流量要求確定尺寸。
? 孔的直徑范圍從.062（1.57mm）到.312“（7.92mm）。
? 設計成隨系統壓力增加而打開。 正確選擇彈簧可確保打開，重復提升和流量以及復位壓力的可重復性。
? 材料工程和嚴格的質量控制程序相結合，以確保最高的質量，可靠性和使用壽命。 每個閥門都是預設的，并在工廠進行了密封，以確保閥門正常運行。
? 獨特的閥座結構，加上噴嘴引導和正確的材料選擇，可將標準設定壓力設定為75,000 psi。 （5171 bar）
? 設計用于提供氣密性氣體密封。
? RVS閥的設計目的是減少基本部件的數量，從而減少了備件的庫存，并易于維護
? 帶有CE標志。 可根據要求提供SOG選項。


應用范圍：
?壓力氣體系統
?低溫系統
?蒸汽處理系統
?中壓流體處理系統

20RVP9072安全閥技術指標

• 最大工作壓力（psi）： 20000
• 最大工作壓力（巴）： 1379
• 最高工作溫度（℃）： 204
• 最高工作溫度（F）： 400
• 入口連接尺寸： SF562CX
• 出口連接尺寸： 3/4“ NPT
• 孔口尺寸： 0.156英寸（3.96毫米）
• 結構材料： 316不銹鋼
• 最低工作溫度： -252°C，-423°F
• 最大工作壓力： 20000 psi，1379巴

氫氣用安全閥，加氫站用安全閥型號20RVP9072 | Relief Valve, RVP Series - 75,000 PSI ,RVP系列安全閥-75,000 PSI | Relief Valve, RVP Series - 75,000 PSI | Parker NA,Parker Autoclave's RVP Series relief valves ,RVP Series Relief Valve | Parker Autoclave Engineers, Relief Valve, RVP Series - 75,000 PSI | Parker NA | Instrumentation Solutions for Hydrogen Applications Associated Products for Hydrogen Service -- 信德邁科技(北京)有限公司產品代理

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.

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.

PERFORMANCE CHARACTERISTICS

INLET CONNECTION SIZESF562CX
OUTLET CONNECTION SIZE3/4" NPT
ORIFICE SIZE0.156" inch
3.96 mm
MATERIALS OF CONSTRUCTION316 Stainless Steel
MINIMUM OPERATING TEMPERATURE-252 °C
-423 °F
MAXIMUM OPERATING PRESSURE20000 psi
1379 bar

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