194-A COMBO LOW WATER CUT-OFF/PUMP CONTROLLER - ALTERNATE TAPPINGS Vendor_Hoffman

194-A COMBO LOW WATER CUT-OFF/PUMP CONTROLLER - ALTERNATE TAPPINGS Vendor_HoffmanLow 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

• Sizes available:

Liquid Level Controls

Under and overload stops

Series 21 Valves can be used for residential

eliminating the need to replace gaskets each time the strainer is serviced

McDonnell & Miller 53/53-2 Series Data Sheet

• Continuous maintenance of minimum safe water level

Model 21 140–200°F (60–93°C)

5 Bar | 0-346 Ft

• For residential and commercial applications

lead free brass or stainless steel thermowell

*Drop away pressure (maximum pressure against which the vent