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Karl Dungs DMV ZR/612 Two Stage and Proof of Closure

Karl Dungs DMV ZR/612 Two Stage and Proof of Closure

  • Max. Operating pressure: 7 PSI / 5 PSI
  • Nominal diameter: NPT 1/2 – NPT 2

Description

The Two-Stage Dual Modular Valve DMVZR/612 series combines two safety shutoff valves in one compact housing. Valve 2 incorporates two stages, which can be set at two different firing rates. Both firing rates are field adjustable and can modulate from high to low during burner operation.

Application:
The DMV-ZR is recommended for industrial and commercial heating applications, where two automatic shutoff valves, proof of closure and modulating between two firing rates during burner operation are required.

Technical Documentation

DMV ZR/612 Two Stage and Proof of Closure Technical Documentation