Series 1800 commonly used for high pressure differentials, corrosive materials, liquids, gases, and steam. They are for modulating or on/off control in 2-way or 3-way mixing or diverting designs, available in steel & iron with a wide selection of trims, actuators, and accessory instrumentation.
SIZES: 1/2 to 12 in.
CLASS: 250 & 300
ENDS: 125 FF, 150, 250, 300 RF fig
BODY: Cast Iron, CFªM, WCB, Bronze
TRIM: 316 SST, Alloy 6
Cv: up to 1649
TEMP: -20ª to 800ª F
SHUTOFF: Class III, IV