Measuring only 25 x 70 mm
(1 x 2¾"), these FSW-130 Series
compact switches are ideal for
use where space is at a premium.
Designed for use with water and oil,
these switches are suitable for high
volume OEM applications. They are
ideal for coolant or lubricant flow
monitoring in portable equipment
and many other applications with
space constraints. The switch points
are based on water flow; oil switch
points are dependent on the oils
properties, and field testing
is recommended.
Specifications Wetted Materials: Housing and Piston: Brass Spring: 316 stainless steel Maximum Pressure: 69 bar (1000 psig) Operating Temperature: -29 to 93.3°C (-20 to 200°F) Set Point Accuracy: ±15% Set Point Differential: 20% maximum Relay: SPST, 20 VA Inlet/Outlet Ports: ¼ NPT Electrical Termination: No. 18 AWG, 610 mm (24") L, PVC lead wires Weight: 9 oz (255 g)
† Price are shown in RMB.
Note: Comes complete with operator’s manual.
Flow settings are calibrated using water at 21°C (70°F) on increasing flow, with units in a vertical position. Care should be taken to ensure fluid compatibility with the above listed wetted materials.
