IQVALVES控制阀IQ PFCV系列参数特性
Function: | 2 Way Normally Closed |
Orifice Size Range: | .147” to .625” |
Hysterisis: | < 10% |
Time Response: | < 35 msec |
Pressure Range: | 0 - 135 PSI |
Seal Material: | Nitrile, FKM |
Temperature Range: | Nitrile: -40 to 250º F FKM: -20 to 400º F |
Wetted Material: | Al & 300 Series SS Fluid: Gases & Liquids |
Voltage Range: | 12 to 24 volts |
Lead Wires: | 22 AWG 12” long |
Weight – Al Base: | 22 – 27 Oz. |
IQVALVES控制阀IQ PFCV系列产品介绍
iQ Valve’s new breed of patented, solenoid operated, proportional flow control valves are unparalleled in the valve industry. Our PFCV (Proportional Flow Control Valve) line outperforms the other types of proportional valves through unique design innovations.
iQ Valve’s proportional valves have no rubbing contact surfaces which gives them low hysteresis, high frequency response, quick time response (less than 35 msec.) and long life. Since no sliding friction is encountered, the electrical drive circuit can be as simple as a straight DC electrical signal; however, a pulse-width-modulated signal can also be used. These single-stages, 2-way poppet valves will perform well even at low pressure drops.
Our patented pressure balanced designs allow us to create flow control valves that can operate, even when pressure is fluctuating. The poppet construction eliminates leakage within the working pressure ranges. The working fluid is isolated from the coil and other parts of the solenoid by an isolation diaphragm; thus, the fluid path is limited exclusively to the poppet area and the inletand outlet paths. This feature makes these valves suitable for both gases and liquids.
iQ Valve 的新型专利电磁操作比例流量控制阀在阀门行业中是优质的。PFCV（比例流量控制阀）系列通过独特的设计创新优于其他类型的比例阀。
iQ Valve 的比例阀没有摩擦接触面，因此具有低滞后、高频率响应、快速响应（小于 35 毫秒）和长寿命。由于没有遇到滑动摩擦，电气驱动电路可以像直接直流电信号一样简单；然而，也可以使用脉宽调制信号。这些单级 2 通提升阀即使在低压降下也能表现良好。
获得的压力平衡设计使我们能够制造出即使在压力波动时也能运行的流量控制阀。提升阀结构消除了工作压力范围内的泄漏。工作流体通过隔离膜片与线圈和螺线管的其他部分隔离；因此，流体路径仅限于提升阀区域以及入口和出口路径。这一特点使这些阀门适用于气体和液体。
IQVALVES控制阀其他常见型号：
IQVALVES IQ PFCV 202618-75
IQvalves Nano Proportional (.004"-.010")
IQvalves Volta Proportional (.004"-.032"")
IQvalves Coral Proportional (.016"-.093")
IQvalves Tesla Proportional (.032"-.156")
IQvalves Tesla Balanced Proportional (.156")
IQvalves Polaris Proportional (.110")
IQvalves Mid-Range Proportional (.125")
IQvalves Mini Proportional (.032"-.156")
IQvalves PFCV Proportional (.147"-.650")
IQvalves Proportional Valve Driver
IQVALVES Valve NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、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IQVALVES控制阀202618-75的疑问，请随时与我们电联，（021-3100 6702），我们将尽全力解决您的问题。
If you have any question for IQVALVES products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
IQVALVES控制阀IQ PFCV系列202618-75描述说明
