Watts Diaphragm Source

The raw material of the body is completely standard in Italy (made of Mobarake Isfahan steel), which is completely superior to the size of similar tanks in the market.

Diaphragm tube of 24 liters

200 to 300 liter diaphragm tube

Aras Watts key gauge

German Reflex Diaphragm Closed Expansion Source

The raw material of the body is completely standard in Italy (made of Mobarake Isfahan steel), which is completely superior to the size of similar tanks in the market.