Harwil Q12DS Flow Switch 1/2" NPT2 amp pilot duty switches on at 10 gpm and switches off at 8 gpm. ABS body, stainless spring armKit includes one each 60-555-1225, 1/2" strain relief...
Dimension One Flow Switch. Contact us to verify stock before ordering this special order item.Fits Proportional Fast Flo Heater Please Note: This is a special order part and cannot be returned unless...