LOWFLOWJBJB-025-6L 阀门执行器系列

2020/8/20产品资讯来源:网络

LowFlow调压阀LowFlow控制阀是JORDAN VALVE一个产品系列,在低流量领域有其独特的优势。

 

Lowflow产品有:小流量调节阀,控制阀、减压阀等。


LOWFLOW阀门执行器JB系列参数特性

Line Size:

1/4", 3/8", 1/2" (DN8, DN10, DN15)

End Connections

Threaded
Socket Weld
Flanged

Soft Seat Materials for ANSI Class VI Shut-off

PTFE to +150°F (66°C)
PEEK to +350°F (+177°C)
Kel-F to +250°F (+121°C)

Body Material

316L SST – Standard
Contact factory for other body/trim/seat materials

Diaphragm Material:

Jorlon

Maximum Inlet Pressure*:

4000 psig (276 bar) @ -20°F (-28,9°C)
* ASME B16.34 Design Standards

Pressure at Maximum Temperature:

2550 psi @ 350°F (178,8 bar @177°C) with PEEK seat; 
3600 psi @ 150°F (248 bar @ 66°C) withPTFE seat

Maximum Pressure Drop:

3000 psi (207 bar)

Internal Volume:

1/4"- 3.1cc , 3/8" and 1/2"- 6.6 cc

Supply Pressure Effect:

0.5/100 psig (0.03/6.89 barg)

Spring Ranges

5 – 50 psi (0,3 – 3,4 bar)
25 – 100 psi (1,7 – 6,9 bar)
50 – 150 psi (3,4 – 10,3 bar)
75 – 250 psi (5,2 – 17 bar)
100 – 475 psi (7 – 33 bar)
200 – 750 psi (14 – 52 bar)

Flow Characteristics

Cv 0.012
Cv 0.03
Cv 0.08
Cv 0.20

Options

Panel Mounting
Captured Vent
Self Relieving - Available with PTFE seats
Locking Wire
Tamper Proof
Lockout Device


LOWFLOW阀门执行器JB系列描述说明

LowFlow JR系列高压调节器系列具有处理非常高的压力和非常低的流量的能力。这些阀门通常用于常规,腐蚀性和特种气体和液体服务的研究和采样系统。典型应用包括气相色谱仪和火焰离子化检测器,以及其他工业控制。

 

The LowFlow JR Series line of high pressure regulators have the ability to handle very high pressures and very low flows. These valves are typically used in research and sampling systems for general, corrosive and specialty gas and liquid service. Typical applications include gas chromatography and flame ionization detectors, as well as other industrial controls.

 

LOWFLOW阀门执行器JB系列选型表

 

 

LOWFLOW阀门执行器JR系列其他常见型号:

LOWFLOW JR99 75-250

LOWFLOW JR43 5-50

LOWFLOW JR44 5-50

LOWFLOW JR88 25-100

LOWFLOW JR-131

LOWFLOW JB-025-6L

LOWFLOW JR-91

LOWFLOW JR-189

 

LOWFLOW Valve actuator NEW + ORIGINAL+ ONE YEAR WARRANTY

 

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LOWFLOW阀门执行器JB系列JB-025-6L描述说明

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