Can be fitted with motorized actuator (SEA21) or electro-thermal actuators (SEH30 and SEH40)
Technical data:
Operating pressure: PN16
Valve characteristic: linear
Stroke: 2.5mm
Leakage rate: (3-port) path AB-A 0.0.05% of KVS
Bypass AB-B maximum 2.5% of KVS
Medium temperature: 0 to 110°C
Valve body: brass
Stem: stainless steel, plug and seat
Gland: brass
Stem seal: EPDM O-ring
Assembled with an electric or electro-thermal actuator used in ventilation and air-conditioning systems for terminal unit control
Applications:
For on/off control of water flow in water based air-conditioning system, especially for FCU systems as zone valve used in residential and light industrial buildings
