MCDONNELL & MILLER COMBINATION LOW WATER CUT OFF AND FEEDER WITH QUICK HOOK UP Part # 47-2
3/4" Connection
Maximum PSI 150
Float Style
Max Vessel Pressure 25 PSI
Switch #2
Max Inlet Water Temperature 120 F
Pilot Duty Rating 125 VA
Electrical Ratings (ALR):
30.6 @ 240 VAC
61.2 @ 120 Vac
Electrical Ratings (AFL):
5.1 A @ 240 VAC
10.2 A @ 120 VAC
Features
- For steam and hot water boilers with cold water feed
- Continuous maintenance of minimum safe water level, independent of electrical service
- Proportional feed action
- Quick hook-up fittings provided
- Quick-change replaceable cartridge valve and strainer
- No. 2 Switch
- Model 47 can be field upgraded with a No. 2 switch to add low water cut-off function
- Maximum water supply pressure 150 psi (10.5 kg/cm sq.)
- Maximum inlet water temperature 120 degrees F (49 degrees C)
- Maximum boiler pressure 25 psi (1.8 kg/cm sq.)
