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R420D
O/Z guľový ventil, 2-cestný, DN 20, Vonkajší závit, G 1 1/4", PN 40, ps 2700 kPa, kvs 25 m³/h, Fluid temperature 2...130°C [36...266°F]
- List price
- 267,00 €
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Design data: Design data
- Actuator selection
- Downloads
- Accessories
- Details
Actuator selection
Downloads
Accessories
Mechanical accessory
ZR4520
Pipe connector for ball valve, DN 20, Rp 3/4", G 1 1/4", with external thread
List price: 12,50 €
Your price: ...
Details
Specifications
- Pattern
- 2-cestný
- kvs
- 25 m³/h
- Fluid
- Cold, warm and hot water, potable water (on request), water with glycol up to max. 50% vol.
- Flow temperature
- 2...130°C [36...266°F]
- Flow temperature note
- The allowed fluid temperature can be limited, depending on the type of actuator. Limitations can be found in the respective data sheets of the actuators.
- Close-off pressure
- 1400 kPa
- Differential pressure pmax
- 800 kPa
- Leakage rate {Tools}
- Air-bubble tight, leakage rate A
- Pipe connection
- Vonkajší závit