派克高压Autoclave的RVP系列安全阀采用金属阀座设计，可在3,000 psi（206 bar）至75,000 psi（5171 bar）的设定压力下可靠地排出气体。 工作温度范围为-423°F（-252°C）至400°F（204°C）。这些精密泄压阀设计用于在流量要求不高的高压下的热膨胀或小体积泄压应用。 因此，这些型号的液体曲线未在产品目录中显示，

Parker Autoclave可以按特殊顺序提供各种入口和出口连接。 对于RVP型号，高温选项也可用于750°F（399°C）的温度。 要指定高温选项：为750°F（399°C）高温选项添加后缀“ HT”。

警告：
1. AE安全阀已预先设定并出厂密封。 如果客户破坏了封条，则保修无效。
2.最大系统工作压力不应超过溢流阀设定压力的90％。

Parker Autoclave's RVP Series relief valves

市场：
? 石油和天然气
? 石化
? 化工
? 研究

特点/优点：
? 安全阀的标准模型由316不锈钢制成，其选定部件由防咬不锈钢材料制成，以实现最佳的经济性和耐用性。
? 设计有3/8“和5/16” Parker高压灭菌器高压入口连接。 所有型号的插座连接均为3/4英寸NPT母头。 虽然可以使用其他尺寸和连接类型的适配器，但必须为特定的流量要求确定尺寸。
? 孔的直径范围从.062（1.57mm）到.312“（7.92mm）。
? 设计成随系统压力增加而打开。 正确选择弹簧可确保打开，重复提升和流量以及复位压力的可重复性。
? 材料工程和严格的质量控制程序相结合，以确保最高的质量，可靠性和使用寿命。 每个阀门都是预设的，并在工厂进行了密封，以确保阀门正常运行。
? 独特的阀座结构，加上喷嘴引导和正确的材料选择，可将标准设定压力设定为75,000 psi。 （5171 bar）
? 设计用于提供气密性气体密封。
? RVS阀的设计目的是减少基本部件的数量，从而减少了备件的库存，并易于维护
? 带有CE标志。 可根据要求提供SOG选项。


应用范围：
?压力气体系统
?低温系统
?蒸汽处理系统
?中压流体处理系统

20RVP9072安全阀技术指标

• 最大工作压力（psi）： 20000
• 最大工作压力（巴）： 1379
• 最高工作温度（℃）： 204
• 最高工作温度（F）： 400
• 入口连接尺寸： SF562CX
• 出口连接尺寸： 3/4“ NPT
• 孔口尺寸： 0.156英寸（3.96毫米）
• 结构材料： 316不锈钢
• 最低工作温度： -252°C，-423°F
• 最大工作压力： 20000 psi，1379巴

氢气用安全阀，加氢站用安全阀型号20RVP9072 | Relief Valve, RVP Series - 75,000 PSI ,RVP系列安全阀-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 -- 信德迈科技(北京)有限公司产品代理

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