Warrick 26B1D0E Control 321894-709 Always check for clogged vacuum

Always check for clogged vacuum ports or cracked tubing before replacement

With its robust forged brass body and extended copper sweat connections

25 inch female quick connect terminals on both ends

By utilizing this HVAC sweat-to-rotalock adapter

Warrick 26B1D0E Control 321894-709 Always check for clogged vacuumThe Warrick 26B1D0E Control is a rugged, 10,000 ohm direct acting liquid level controller engineered for precision low water cutoff applications. Operating on a 120Vac supply voltage, this Series 26 control board provides reliable SPDT relay switching (1 NO 1 NC) for boiler or tank level management. Designed as a retrofit standoff style module with no enclosure, it integrates seamlessly into existing panels using spade terminals for rapid field