Differential pressure relief valves

For pump hot water heating systems PN 10. With visual indicator to ensure a minimum flow rate or to reduce flow noises.

Differential pressure relief valves

Differential pressure relief valve DN 20, PN 10, with dp indicator, bronze/brass Art. No. 1085206

Differential pressure relief valve DN 25, PN 10, with dp indicator, bronze/brass Art. No. 1085208

Differential pressure relief valve DN 32, DN 10, with dp indicator, bronze/brass Art. No. 1085210