GENERANT阀VRV系列技术参数
描述
一款紧凑型、高精度的直接作用式压力泄放阀。工厂预设为所需的破裂压力和/或流量规格。内部调节具有防篡改设计,确保对意外压力变化的安全保护。可选用于大气排放或管线安装配置,材质包括黄铜、铝和316不锈钢。阀门采用四环密封圈,提供极高的精度和重复性,且密封带范围狭窄。可选的导流帽增加流量容量并引导排放。
特性
高精度且可重复的破裂压力
100%工厂预设和测试
零泄漏,达成设定压力的95-98%
防篡改调节设计
出色的复位性能
小巧尺寸
技术参数
设定压力范围:0.5 至 150 Psig (0.03 至 10.34 bar)
管线式阀(系列 VRVI):
承压极限:400 Psig (28 bar)
爆破极限:> 500 Psig (34 bar)
设定压力公差:工厂预设
< 2 Psig (0.14 bar): ±10%
2 至 150 Psig (0.14 至 10.3 bar): ±5%
复位:
50% 设定压力(适用0.5 – 1.9 Psig范围)
80% 设定压力(适用2 – 10 Psig范围)
92% 设定压力(适用10 – 150 Psig范围)
温度范围:-320˚F 至 400˚F (-195˚C 至 205˚C)(根据密封材料选择)
材料:铝、黄铜或316不锈钢
Description
A compact, highly accurate, direct acting pressure relief valve. Factory preset to desired crack pressure and/or flow specifications. Internal adjustment provides tamper proof safety against inadvertent pressure changes. Available vent to atmosphere or inline configurations in brass, aluminum and 316 stainless steel. Valves feature a Quad ring seal which provides for extreme accuracy and repeatability with a narrow reseal band. Optional deflector cap increases flow capacity and provides for deflection of discharge.
Features
Accurate and Repeatable Cracking Pressure
100% Factory Preset and Tested
Zero Leakage to 95 – 98% of Set Pressure
Tamper Proof Adjustment
Excellent Reseat Performance
Compact Size
Technical Data
Set Pressure Range: 0.5 to 150 Psig (0.03 to 10.34 bar)
Inline Valves (Series VRVI):
Proof Pressure: 400 Psig (28 bar)
Burst Pressure: >500 Psig (34 bar)
Set Pressure Tolerance: Factory preset
< 2 Psig (0.14 bar): +/-10%
2 to 150 Psig (0.14 to 10.3 bar): +/- 5%
Reseat:
50% of Set Pressure for valves specified 0.5 – 1.9 Psig (0.03 to 0.13 bar)
80% of Set Pressure for valves specified 2 – 10 Psig (0.14 to 0.7 bar)
92% of Set Pressure for valves specified 10 – 150 Psig (0.70 to 10.3 bar)
Temperature Rating: -320˚F to 400˚F (-195˚C to 205˚C)
(based on sealing selection)
Materials of Construction
Available in Aluminum, Brass or 316 Stainless Steel
GENERANT阀VRV系列其他常用型号:
GENERANT VRV125B-T-10
GENERANT VRV-250SS-V-15
GENERANT VRV-250SS-V-60
GENERANT VRV-500SS-V-60
GENERANT VRV-500SS-V-15
GENERANT VRV-750SS-V-30
GENERANT VRV-750SS-V-15
GENERANT valve NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年,定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气,液压以及气动解决方案的合作伙伴,我们利用我们的全球协作团队,为客户提供先进解决方案,市场知识以及相关增值服务来帮助优化客户的工作效率,提高可靠性和安全性,致力于成为工业产品和解决方案的优质渠道。
如果有任何关于GENERANT阀VRV-500SS-V-60的疑问,请随时与我们沟通(021-31006702)。我们将尽全力解决您的问题。
If you have any question for GENERANT products, please feel free to dial 0086-21-3100 6702/ send request email to [email protected] / browse our website: www.ize-industries.com.
GENERANT阀VRV系列VRV-500SS-V-60技术参数

























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