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R512
Characterised control valve, 3-way, DN 15, External thread, G 1", PN 40, ps 1600 kPa, Kvs 2.5 m³/h, Fluid temperature -10...100°C [14...212°F]
- List price
- 211,00 EUR
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Design data: Design data
- Actuator selection
- Downloads
- Accessories
- Details
Actuator selection
Downloads
Accessories
Mechanical accessory
EXT-OC-ZR515
Insulation shell for valve R5.., DN 15
only for non-condensing applications
List price: 26,30 EUR
Your price: ...
ZR4515
Pipe connector for ball valve with external thread, DN 15, Rp 1/2", G 1"
List price: 12,10 EUR
Your price: ...
Electrical accessory
ZR24-2
Stem heater for ball valve DN 15...50, AC/DC 24 V, 20 W
List price: 115,00 EUR
Your price: ...
Details
Specifications
- Pattern
- 3-way
- Kvs
- 2.5 m³/h
- Fluid
- Chilled and hot water, water with glycol up to max. 50% vol.
- Fluid temperature
- -10...100°C [14...212°F]
- Fluid temperature note
-
- At a fluid temperature of -10...2°C, a valve neck extension is recommended.
- 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 Δpmax
- 200 kPa
- Flow characteristic {Tools}
- A – AB: equal percentage; B – AB: linear
- Leakage rate {Tools}
- A – AB: air-bubble tight, leakage rate A; B – AB: Leakage class I, 1...2% of the Kvs value
- Pipe connection
- External thread