Products

RTK MV 527x / PV 627x

Three-way actuated control valve for thermal oil and other process liquids
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Valve Operation Principle

Electric or pneumatic actuated three-way globe type mixing control valve

Size

DN 20-100

Pressure

PN 16

Material

Ductile Iron

Spindle Seal

Metal bellow seal with safety stuffing box up to 350 °C

Leakage Class

Class IV, IV-S2

Connection

Flange, three-way design with shorter B flange

Available by Request

Stellited plug, Stellited seat, Soft seat, Flanges with groove, Gas packing acc. DVGW

Actuator Options

Electric actuated MV serie
3 step control, I/O 0/4-20mA, 0/2-10V, Profibus DP, Profinet, Modbus, additional limit switches, hydraulic emergency closing unit, anti-condensation heater, integrated single loop PID controller | Supply voltage: 24 / 115 / 230 VAC, 24 VDC
Pneumatic actuated PV serie
electro-pneumatic positioner, I/O 4-20mA, Profibus DP, Profinet, Modbus, 3/2 solenoid valve, limit switches, alarm module, pressure gauges, air filter regulator

Categories
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Manufacturers

RTK

Country of Origin

Germany