1 inch, 3 piece design threaded ball valve, CS, CV 5.3, Normally Closed | 24 VAC/30VDC, Modulating, 800 lb-in, NEMA 4,Heater,& Battery Backup unit
1 inch, 3 piece design threaded ball valve, CS, CV 5.3, Normally Closed | 24 VAC/30VDC, Modulating, 800 lb-in, NEMA 4,Heater,& Battery Backup unit