Safgard OEM/170 Automatic Boiler Water Level Safety Control

SAFGARD OEM 170 LOW WATER CUT-OFF BOILER AND LIQUID PROBE 120V 5.8FLA 45-170

Taco LNA1203S-1 Low Water Cutoff Auto Reset 120v 3/4" Npt Short Probe

Honeywell/Resideo L8148J1009 Aquastat Relay. (Not Tested)

Safgard 24TD Low Water Cut-Off Boiler And Liquid Level Control

Safgard 1100 Low water cut off / Auto Reset And Test Button Part # 45-1100

WORKING UT ELECTRONIC CONTROLS 1013 SERIES INTEGRATED BOILER CONTROL BOARD

SAFGARD 400 ~ Low Water Cut-Off ~ For Steam Boiler ~ With Probe ~ Hydrolevel ~