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Bellow Type Pressure Switch
INDFOS RT-121-SB Bellow Type Pressure Switch, (-) 1 to 0 Bar
The INDFOS RT-121-SB is a bellow type pressure switch from the Series PSM 550 RT range, with a set range of (-) 1 to 0 Bar. It is available through Flotronics for industrial process, utility and OEM applications. Check the specifications below against your process conditions, then request a quotation with your quantity and application.
- Switch Type: Pressure
- Sensor Type: SS 304 Bellows
- Wetted Parts: Brass
- Enclosure: Cover: Abs Plastic ; Housing: Polyester ; Gasket Nitrile Weatherproof To Ip:67
Technical specifications
| Switch Type | Pressure |
|---|---|
| Sensor Type | SS 304 Bellows |
| Wetted Parts | Brass |
| Enclosure | Cover: Abs Plastic ; Housing: Polyester ; Gasket Nitrile Weatherproof To Ip:67 |
| On/Off Differential | Adjustable : 0.09 To 0.4 Bar |
| Range | (-) 1 to 0 Bar |
| Maximum Working Pressure | 7 Bar |
| Process Connection | 3/8″ BSP (M) |
| Micro Switch | 1x SPDT (1 NO + 1 NC) |
| Micro Switch Rating | AC Rating — 15A, 250V / DC Rating — Resistive : 0.5A 110V / 0.25A 220V / 8A 24V |
| Electrical Entry | 1/2″ NPT (F) |
| Maximum Fluid Temperature | 170 Deg C |
Specifications as listed for this model. Confirm against the current manufacturer datasheet before ordering.
For an accurate quotation, send:
- Quantity required
- Process medium and temperature
- Required set point / range
- Process connection and electrical entry preferences
- Hazardous-area or ingress-protection requirements, if any
Or call +91 93214 07602 · WhatsApp +91 93640 87778 · contact@flotronics.in
Monday to Saturday, 10:00 AM – 5:30 PM