Piston Flow Switch Liquid / Water / Oil - Brass - 1900 Series Flow Set Point:0.75 GPM Increasing Flow 2604 Note:

2604 Note:

Model 1600 Series Liquid or Gas Piston Flow Switch is UL recognized with a SPST reed switch rated pilot duty 20 VA 120- 240 VAC

our indicators provide dependable readings without direct contact

These relays work by having a single set of contacts which are used to actuate the state of the relay

is 5/16″

Piston Flow Switch Liquid / Water / Oil - Brass - 1900 Series Flow Set Point:0.75 GPM Increasing Flow 2604 Note:Standard flow calibration is in water @ 70F with lead wires up. Calibrated on increasing flow. Temperature effect on flow settings: water calibration, slight change; oil varies with viscosity. Set point accuracy will change slightly in other than calibrated position. Optional aluminum housings with SST trim are stocked. Consult factory. Optional mounting holes available. Consult factory. Also available: leads in different lengths, cable, terminated