194-A COMBO LOW WATER CUT-OFF/PUMP CONTROLLER - ALTERNATE TAPPINGS Vendor_Hoffman • Sizes available:

• Sizes available:

*Drop away pressure (maximum pressure against which the vent

Series 21 Valves can be used for residential

McDonnell & Miller 53/53-2 Series Data Sheet

5 Bar | 0-346 Ft

194-A COMBO LOW WATER CUT-OFF/PUMP CONTROLLER - ALTERNATE TAPPINGS Vendor_Hoffman • Sizes available:Low Water Cut Offs Mechanical Combination Low Water Cut Off Pump Controllers for Steam Boilers Series 194 Low Water Cut Off Pump Controllers For commercial, and industrial low or high pressure steam boilers Maintains consistent water level regardless of pressure For boilers of any steaming capacity Water column with integral tappings for gauge glass and tri cock installations No. 5 Switch included Magnetic repulsion eliminates need for bellows