McDonnell & Miller Series 42S Low Water Cut-Off/Pump Controllers
Overview
Overview
Product Features
- Monel bellows provides corrosion resistance
- Single pole, single throw snap action switches
- Enclosed junction box protects switches
- Maximum pressure 50 psi (3.5 kg/cm2)
For residential, commercial, and industrial low and medium pressure steam boilers with a separate water column and boilers of any steaming capacity.
Optional features
- Quick hook-up fittings
- Gauge glass connector
Documentation & Tools
Documentation & Tools
Interactive Tools
Sizing Tools
- CAD Drawing Library for 2D and 3D dimensional drawings in many formats
- System Syzer
- System Syzer Psychrometry
- Steam-Pipe
- Steam-Loss
- Flash-Steam
- Condensate-Pipe
Steam + Water Pressure Reducing Values