Series 651mWNK VA

Safety valves with diaphragm made of stainless steel, angle type with threaded connections

Datasheet

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Good to know Data & Facts

Valve size

DN 15
1/2"

Pressure

3 bar to 10 bar

Temperature

-10 °C to 95 °C

Product design

angle-type

Material

Stainless steel

Nominal width

DN 15
1/2"

Medium

Warm water

Temperature in °C

-10 °C to 95 °C

Pressure in bar

3 bar to 10 bar

At GOETZE, quality in the drinking water sector is our top priority. For this reason, we only use the highest quality materials for our valves, which are specially recommended, tested and certified for contact with drinking water. This guarantees the unrivalled safety and durability of our products.

Our diaphragm safety valves, designed for expansion water, are an essential component for the cold water supply equipment of feed water heaters. They play a crucial role in protecting the water heater from potential overpressure by ensuring reliable pressure regulation.

The model 651mWNK is a special version of our diaphragm safety valve in DN15, which is characterised by a stainless steel body and a nickel-plated bonnet. This special version therefore offers exceptional corrosion resistance.

connection types

Internal pipe thread

Drinking and process water heaters and storage tanks

For the protection of closed water heating systems for drinking and process water according to TRD 721, DIN 4753 and DIN 1988 for temperatures up to max. 95°C.