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H540B
Globe valve, 3-way, DN 40, External thread, G 2 1/4", PN 16, ps 1600 kPa, Kvs 25 m³/h, Fluid temperature -10...120°C [14...248°F]
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Design Data : Design Data
- Actuator Selection
- Downloads
- Accessories
- Details
Actuator Selection
Downloads
Accessories
Mechanical accessory
Electrical accessory
ZH24-1-A
Stem heater for LV.., NV.., SV.. actuator
Details
Specifications
- Pattern
- 3-way
- Kvs
- 25 m³/h
- Fluid
- Chilled and hot water, water with glycol up to max. 50% vol.
- Fluid temperature
- -10...120°C [14...248°F]
- Fluid temperature note
- At a fluid temperature of -10...2°C, a spindle heating is needed.
- Flow characteristic {Tools}
- A – AB: equal percentage; B – AB: linear
- Leakage rate {Tools}
- A – AB: max. 0.05% of the Kvs value; B – AB: max. 1% of the Kvs value
- Pipe connection
- External thread