INDFOS PSU-9B

INDFOS Diaphragm Type Pressure Switch With Weather Proof Enclosure
SWITZER PSM 530 4 / INDFOS PS 4B

 

Application/TypeAir Compressors (3 Phase)
Enclosure (Housing) TypeWeather Proof
On/Off Differential TypeAdjustable
Sensor TypeDiaphragm
Sensor MaterialNBR
Micro Switch3-pole normally closed / TPST
Micro Switch RatingAC Rating: 9A 230/440 V AC
Process Connection1/2″ BSP (F)
Pressure Range2.5 to 9.5 Bar (with Relief Valve)

Description

1. Switch Type : Pressure
2. Sensor Type : Nitrile Diaphragm (NBR) fabric interlaid
3. Wetted Parts : Die cast Aluminium
4. Enclosure : Cover: Abs Plastic ; Housing: Powder Coated Steel Weatherproof To Ip:44
5. On/Off Differential : Adjustable : 4.3 To 9.5 Bar
6. Range : 2.5 to 9.5 Bar
7. Maximum Working Pressure : 20 Bar
8. Process Connection : 1/2″” BSP (F) , Pressure Relief Valve 1/4″” flare connection with Nut
9. Micro Switch : Triple Pole Single Throw (TPST)
10. Micro Switch Rating : AC Rating — 9A, 440V
11. Electrical Entry : Rubber grommet suitable for 6 to 14mm dia cable
12. Maximum Fluid Temperature : 70 Deg C