The McDonnell & Miller #51S Water FEEDER
Overview
- For high capacity [up to 35,000 sq. ft. (3250m2)] low pressure steam and hot water boilers with cold water feed
Optional Features
- No. 2 switch
- Manual reset
- Float block
- Proportional feed action
- Maximum water supply pressure 100 psi (7 kg/cm2)
- Maximum inlet water temperature 120°F (49°C)
- Maximum vessel pressure 35 psi (2.5 kg/cm2)