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0ptional silicone potting avail
Model 2001 Flow Switch Overview
install appropriate size bushings
The reed switch is normally open at no flow
The switch in this unit is silicone potted in a factory replaceable capsule to permit a very high vibration resistance as well as keeping it repairable in the event of failure
Paddle Flow Switch Liquid / Water / Oil - Polysulfone - 2500 Series Liquid Flow Switch 0ptional silicone potting availFlow tests were performed in water with unit installed into standard reducing tee. Set point accuracy depends on paddle cut off length. Unit installs into a 1 reducing tee or weld a let etc. for 1 pipe sizes and up. Install vertically as shown, lead wires up. Higher temperature units available up to 450 F. Consult factory. Relays for higher loads, junction boxes, terminal strips, etc. are available. See accessories section for details To adjust flow