Area of use
The BEV-G is a single-stage valve offering only the function of the first ventilation stage (coarse ventilation) provided by the two-stage valve (BEV-GF).
It is not necessary to coordinate the valve to the working pressure in the first ventilation stage, since coarse ventilation is always closed under pressure.
DN 50 - 80
PN 10 - 16
Housing: EN-JS1030, 1.0038
Coating: EGD
Product features
- Type G (coarse ventilation): The air escapes through this valve until the medium closes it as it continues to flow. The valve remains closed under operating pressure.
- Ventilation of individual sections in sloped pressure lines, especially as a low pressure safety feature
- Quick ventilation of high points if fine ventilation is not required (short pump run times)
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