Single-seated control valves are designed as top-guided structure and S-shape passageway featuring low pressure loss、high Cv、wide adjusting range、high precise flow feature curve and well anti-seismic behavior. This product usually equipped with pneumatic diaphragm actuator features compact integral with well anti differential pressure capability and it’s usually used to control the flow of different pressure and temperature.

Design Feature		Product Range
Strong flow capacity Fluid mechanics design idea Various trim structure Adopt top-guided structure for small size to avoid jammed Adopt retainer ring structure for big size to avoid jammed Wide adjustable range and high adjusting precise Modularized integral structure design for easy inter-changeable Apply to control various fluid mediums		Size ： 1/2～12” (DN15 ~ DN300) Rating ： 150 ～2500LB (PN16~PN420) Body Materials ： Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel