R18-B00-RNXG/诺冠减压阀维修包
产品简介
详细信息
产品介绍
Model: | R18-B00-RNXG |
Product Name: | 18 Series General Purpose Pressure Regulator 1 1/2" and 2" Port Sizes |
ISO Symbols | |
Product features: | The R18 with the conventional integral pilot provides good pressure regulation, rapid response to changing flow demands, and excellent stability. l The R18 with the feedback integral pilot provides superior pressure regulation under changing flow demands where changes in flow demand are not sudden or cyclic. l Balanced valve minimises effect of changes in inlet pressure on outlet pressure l Constant bleed feature in pilot regulator provides quick response and minimum dead-band l Exceptionally high relief flow l Full flow gauge ports l Low torque, non-rising adjusting knob l Integral locking device on knob adjustment |
Technical Data | |
Fluid: | Compressed air |
Operating temperature: | :-18° to +80°C (0° to +175°F) * |
Gauge ports: | 1/4" PTF with PTF main ports G1/4 with ISO G main ports R1/4 with ISO Rc main ports |
Exhaust port: | 3/4" PTF with PTF main ports G3/4 with ISO G main ports R3/4 with ISO Rc main ports |
Maximum bleed rate: | 0,12 dm3/s (0.25 scfm ) at 3,5 bar (50 psig) outlet pressure. |
Materials: | Body: Aluminium Bonnet: Aluminium Bottom Plug: Aluminium Valve: Integral Pilot Regulator: Teflon Pilot Operated Regulator: Aluminium Elastomers: Nitrile |
Ordering Information: | Models listed include R40 conventional integral pilot, relieving diaphragm, without gauge, 0,3 to 8,5 bar (5 to 125 psig) outlet pressure adjustment range*, and ISO G threads. |
Port Size: | 1 1/2" |
Diaphragm: | Relieving |
Gauge: | Without |
Outlet Pressure Adjustment Ranges: | Without (standard) |
Port Threads: | ISO G |