Dungs 253734 Valve Proving System VDK 200A S06
Dungs
$0.00
- SKU:
- 253734
- Condition:
- New
- Availability:
- Obsolete
Dungs 253734 Valve Proving System VDK 200A S06
The DUNGS VDK 200 is a valve proving system for safety shutoff valves. It checks that both safety shutoff valves in a gas train are fully closed before a system startup or after system shutdown when wired and interlocked to a suitable flame safeguard control. The VDK 200 will halt the startup sequence to a burner if it detects an open safety shutoff valve, thus preventing ignition under undesirable conditions.
Part Number changed by the Manufacturer -- Old Part Number #253-734
- 120Vac
- 60Hz
- SPDT Sw 4A @ 120Vac
- NEMA 12
- Replaces VDK 200A S02 (#216-352)
specifications
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Dungs 253734 Valve Proving System VDK 200A S06
$0.00