Aqualarm

Aqualarm Flow Switch 1-1/2" x 1-1/2" fpt x fpt, 8-12GPM. Rated at one amp normally open switch. Or see compatible replacement  57-F1-2000-WHT   Aqualarm replacement for 40025

DISCONTINUED Aqualarm Flow Switch 2"s x s, 12-16GPM. Rated at one amp normally open switch.

Aqualarm Flow Switch 1-1/2"s x s, 8-12GPM. Rated at one amp normally open switch. 206-NOS-PVC or 206-PVC-NOS Flow Switch, Aqualarm, 8-12 GPM, 1 Amp, 1-1/2"Slip x 1-1/2"Slip Replaces...