This double eccentric type butterfly valve is especially adapted to water supply and drinking water pipelines.

More informations about double eccentric type butterfly valve with flanges (READ MORE...)

APPLICATION

General use : potable water.

GENERAL CHARACTERISTICS


- Design in accordance to EN 593.
- Tightness in both ways.
- Assembling with preferential sense (the arrow on the body shows the sense of fluid).
- Face to face in accordance with ISO 5752 serie 14, EN 558-1 serie 14, DIN 3202 F4.
- Double excentric type.
- Replaceable seat, no wrenkling possibility.

- From DN100 to DN2000.

WORKING CONDITIONS

- Maximum working pressure : 10 bar./ 16 bar/ 25 bar/ 40 bar.

- Maximum temperature : + 80 °C.

MODELS

1. VP4201-08 - Double flanges butterfly valve PN10- ductile iron body and disc – manual gearbox operator.

2. VP4201-B04 - Double flanges butterfly valve PN10- ductile iron body and disc – BERNARD electric actuator.

3. VP4201-U04 - Double flanges butterfly valve PN10- ductile iron body and disc – AUMA electric actuator.

4. VP4241-08 - Double flanges butterfly valve PN16 – ductile iron body and disc – manual gearbox actuator.

5. VP4241-085 - Double flanges butterfly valve PN16 – ductile iron body and disc – manual gearbox actuator and square.

6. VP4241-B04 - Double flanges butterfly valve PN16 – ductile iron body and disc – BERNARD electric actuator.

7. VP4241-U04 - Double flanges butterfly valve PN16 – ductile iron body and disc – AUMA electric actuator.

8. VP4251-08 - Double flanges butterfly valve PN25 – ductile iron body and disc – manual gearbox operator.

9. VP4251-B04 - Double flanges butterfly valve PN25 – ductile iron body and disc – BERNARD electric actuator.

10. VP4261-08 - Double flanges butterfly valve PN40 – ductile iron body and disc – manual gearbox operator.

 

Tecwat – Double eccentric type butterfly valve with flanges

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