Product Overview 100975 TMT FLOW SWITCH 12GPM 3/8FPT I/O Minimum flow 0.5 GPM activation. No springs. Uses magnet for all movements! 5 amp micro switch 48" 18awg lead SPECIFICATIONS: 12 GPM maximum 5000 PSI maximum 180 F maximum 3/8" fpt inlet and outlet Voltage: 250vac Reviews (No reviews yet) Write a Review