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Weight 1 kg
Series PSM 520 INDFOS IPS
Sensor Type Phosphor Bronze Bellows
Wetted PartsFree Cutting Steel
Enclosure Cover Powder Coated Steel
Housing Galvanized Steel Weatherproof To Ip 33
On Off
Differential Adjustable 7 To 70 Psi
Range 0 to 70 PSI
Max WP 230 PSI
Process Connection 1 4 inch BSP (F)
Micro Switch1 SPDT 1 NO 1 NC
Micro Switch Rating230V AC Rating 10A
Electrical Entry
Rubber grommet suitable for 6 to 14mm dia cable
Max Fluid Temp70 Deg C
Brand SWITZER
Applications
Automatic start stop of pump
Water treatment fi ltration system
Chillers water air cooled
Lubrication oil skids
Special features
Bellows actuated
Compact and robust
Reliable and cost effective
Field adjustable
The model PSM-520 pressure switch is an electromechanical instrument that senses changes in pressure and provides electrical on off contact at predetermined pressure values
The PSM 520 may be used to energise an alarm or directly control the process by cycling pumps shifting valves etc In an alarm application the switch supports valuable equipment by signalling an alarm
In direct control applications the switch can be linked electrically to other equipment
PSM 520 pressure switches are designed for use with oil water air steam and other non corrosive pressure media
They are not suitable for use with refrigerant gases
This pressure switch is cost effective and used in a wide variety of applications such as pumps compressors
turbines lubrication systems and condensers
Keywords
INDFOS Pressure Switch IPS 70 IPS 70 Pressure Switch INDFOS IPS 70 IPS 70 Switch Pressure Switch IPS 70 IPS 70 Model INDFOS IPS 70 Pressure Sensor IPS 70 Device Industrial IPS 70 Pressure Switch IPS 70 Pressure Control IPS 70 Switch Features INDFOS IPS 70 Specifications IPS 70 Pressure Sensing IPS 70 Switching Mechanism