China G1′′ Piston Type Flow Switch

We are first class retailer, wholesaler, and exporter for Piston Type Flow Switch FS-M-PS002 in China since 2009. Quick response, fast delivery.
Introduction:
Piston flow switch FS-M-PSA010-GD is also called water flow switch, and it is the gas-liquid dual-use type, the products are widely applied to industrial automation / mechanical equipment / air compressor industrial / refrigeration and air conditioning industry.
Working Principle and Structure:
The piston type flow switch has internal magnets of the piston, when the water flows through, the piston moves in the housing, so that the reed switch of the electrical box is closed. By moving the electrical box to the set flow rate. Line installation, mechanical flow switch, for liquid or gaseous medium, solid plastic, and aluminum or stainless steel housing is optional.
Technical Characteristics:

VoltageNo status indicator lamp: max voltage 250V,
Has status indicator lamp: 24VDC± 10%Max. current5AWiring connectionDIN 43650 connector/attached cableOutputSPDT micro switch (factory set N/O) and optional status indicatorPressure25bar(can be custom-made)Average pressure loss0.01 bar (Max. flow)Working temperature-20-90º CProtection classIP65MaterialHousing: nickel-plated brass
Paddle: stainless steel
Seal: PTFE
Electrical shell: ABS