NORGREN可自动调节减压阀，11-808-960[产品打印页面]

NORGREN可自动调节减压阀，11-808-960

特点
能够安装在气动系统的任意位置–可以安装在便利的位置
可与普通型和反馈型先导减压阀配合使用
反馈型先导减压阀对下游压力变化很感，可自动调节先导减压阀的出口压力

介质: 压缩空气
接口尺寸: G3/4
工作压力: 20.0 bar
工作温度: -20.0 ... 80.0 °C
溢流/非溢流: 溢流
压力表: Without
压力表接口: Rc1/8
流量: 180 dm3/s
热塑弹性体: 丁腈橡胶
主体: 压铸锌
阀盖: 铝合金
出口压力调节: 20.0 bar

NORGREN可自动调节减压阀，11-808-960

Can be installed at any point in the compressed air system without regard to accessibility. The pilot regulator can be installed in the most Convenient location
Accurate pressure regulation over a wide range of flows
Relieving units
Can be used with conventional or feedback pilot regulator
Regulator and pilots are constant bleed for fast response

Technical Data
Fluid: Compressed air only (pilot and pilot operated regulators
have constant bleed)
Maximum pressure: 20 bar (290 psig)
Operating temperature: -20° to +80°C (-4° to +175°F)
Air supply must be dry enough to avoid ice formation at temperatures
below +2°C (+35°F).
Approximate flow (conventional pilot) with 8 bar (120 psig) inlet
pressure, 6,3 bar (90 psig) outlet pressure and pressure
droop of 1 bar (15 psig) from set:
160 dm3/s (340 scfm)
Approximate flow (feedback pilot) with 8 bar (120 psig) inlet
pressure, 6,3 bar (90 psig) outlet pressure and zero
pressure droop:
180 dm3/s (380 scfm)
Gauge ports: Rc 1/8
Pilot port: Rc 1/4
Pilot Regulators
Conventional:
11 400/20AL-X
Feedback:
11-204 high flow applications and remote sensing. Can only
be used in conjunction with a pilot operated regulator.
Materials:
Pilot operated regulators:
Body: Zinc
Bonnet: Aluminium
Valve: Brass
Elastomeric materials: Nitrile
Pilot regulators:
Body: Zinc
Bonnet: Zinc
Handwheel: Acetal resin
Valve: Brass
Elastomeric materials: Nitrile

NORGREN可自动调节减压阀，11-808-960

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