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D665N
Butterfly valve, 2-way, DN 65, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 50 m³/h, Kvmax 170 m³/h, Fluid temperature -10...120°C [14...248°F]
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Design Data : Design Data
- Actuator Selection
- Downloads
- Accessories
- Product Videos
- Details
Actuator Selection
Downloads
Accessories
Mechanical accessory
ZD6N-H100
Lever for butterfly valves DN 25...100
ZD6N-S100
Worm gear for butterfly valves DN 25...100
ZR-EXT-F05
Valve neck extension for ball valve DN 65...150, for butterfly valves up to DN 80
Electrical accessory
Product Videos
Butterfly valves and actuators
The butterfly valves and the PR actuators are the most intelligent, energy efficient and reliable high flow solution in the HVAC market. Having focused on ease of installation, application flexibility and longevity, this series sets new performance standards in HVAC industry.
Butterfly valves for control applications
Belimo's advanced butterfly valve design and the harmonisation of butterfly valve and intelligent actuator result in a control valve with significant advantages.
Details
Specifications
- Pattern
- 2-way
- Kvs
- 50 m³/h
- Fluid
- Chilled and hot water, water with glycol up to max. 50% vol.
- Fluid temperature
- -10...120°C [14...248°F]
- Flow characteristic {Tools}
- 0...100%: S-form; 0...60%: equal percentage
- Leakage rate {Tools}
- Tight, leakage rate A
- Pipe connection
- Flange