Belimo - Belimo Butterfly valve, 2-way, DN 80, Flange with Wafer types PN 6 / 10 / 16, ps 1600 kPa, kvs 75 m³/h, kvmax 260 m³/h, Fluid temperature -20...120°C [-4.0...248°F]
Belimo
Belimo Butterfly valve, 2-way, DN 80, Flange with Wafer types PN 6 / 10 / 16, ps 1600 kPa, kvs 75 m³/h, kvmax 260 m³/h, Fluid temperature -20...120°C [-4.0...248°F] - D680N
| Product | Belimo Butterfly valve, 2-way, DN 80, Flange with Wafer types PN 6 / 10 / 16, ps 1600 kPa, kvs 75 m³/h, kvmax 260 m³/h, Fluid temperature -20...120°C [-4.0...248°F] |
|---|---|
| Brand | Belimo |
| Product Price | 0 LKR |
| Datasheet | Download |
Description
General
Butterfly valve with Wafer types
- For open and closed cold and warm water systems
- For switching heat generators or cooling machines on/off
Features
- The butterfly valve is opened or closed completely by an open/close rotary actuator. Continuous rotary actuators are connected by a commercially available controller and move the valve to any position desired. The valve disk made of stainless steel is pressed into the soft-sealing EPDM seat by a rotary movement and ensures leakage rate A (tight). The pressure losses are slight in the open position and the kv value is at a maximum.
- Manual throttling or isolation can be carried out with a lever or a worm gear (see «Accessories»).
-
- With lever (DN 25…150): Adjustable in 10 ratchet steps with position indication ( 0 = 0° (angle); 9 = 90° (angle) )
- With worm gear (DN 25...700): steplessly adjustable (self-locking) with position indication.
-
Specifications
- Make: Belimo
- Model: D680N
- Pattern: 2-way
- Size: DN 80
- Fluid: Cold and warm water, water with glycol up to max. 50% vol.
- Flow temperature: -20...120°C [-4.0...248°F]
- Flow characteristic: 0...100%: S-form; 0...60%: equal percentage
- Leakage rate: Tight, leakage rate A
- Pipe connection: Flange
Contacts and Delivery
Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk
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