Valve,Assembly, 3 Way Mixing, 6", 0-10Vdc, 2-10Vdc, 24Vac, 24Vdc, ANSI Class 125 Flat-Faced Flange 347 Cv Modified Linear Flow Cast Iron Body with Brass Trim and 1/2" threaded stem with Spring Return Tandem Mount Actuator 4-20mA w/ 500 ohm resistor

1/2"npt 2-WAY PDTC 2.9cv

1/2"2W PDTC 24V 2POS 2.9CV

1/2" 2W PDTC ZN VLV 24V FLOAT

1/2" 2WY PDTC 2.9cv 24V PROP

3/4" PDTC 3.5CV ZONE VLV

3/4"PDTC 24V 2POS ZONE VALVE