Brass Electrothermic two-way valve
group nameHVAC Balancing Valve
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Min Order1 set
payment methodT/T
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update timeWed, 03 May 2017 11:07:24 GMT
Packging & Delivery
Min Order1 set
Briefing
Connection: EN 10226/ISO 228
Detailed
Electrothermic two-way is on-off control valve used in the heating or cooling water systems.
The valve is divided into power on (normally closed type) and power off (normally open type) two types.
The valve electriothermic actuator is different from the ordinary electric actuator, its inner without any
gears and other mechanical original, no motor and other power devices, will not produce mechanical
failure; it has the characteristics of slow opening and closing, making room temperature stable.
Technical data:
Body：Brass
Disc： Brass
Stem：Stainless steel
Seal： EPDM
Permissible Pressure: PN25
Connection: EN 10226/ISO 228
Drive shell: Flame retardant ABS engineering plastics
Voltage：230VAC/24VAC
Power： 3W
Action time： 3/4min
Environment temperature: -5-50℃
Protection： IP44
Dimension
Kvs | Pressure Differential (MPa) | Working Temperature (℃) | PN (Mpa) | L (mm) | H (mm) | |
DN20 | 2.8 | 0.3 | -10～120℃ | 2.5 | 64 | 94 |
DN25 | 4 | 0.25 | -10～120℃ | 2.5 | 70 | 100 |
DN32 | 5.6 | 0.25 | -10～120℃ | 2.5 | 76 | 100 |
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