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Three-way control valve DN20, Kvs 4.0 ZTR20-4.0 Regin
Specifications:
For water and cooling media (not more than 30% glycol)
Medium temperature 34 ... 230 ° F (1 ... 110 ° C)
Pressure Class PN16
Range better than 50: 1
Differential pressure up to 350 kPa
ZTR control valves are a three-way valve. The body is made of brass, and the spindle is made of stainless steel, the plug is made of brass and the sealing ring is made of EPDM. Valves have the same percentage flow characteristics.
Valves are intended for use with the RVAZ4-24A actuator.