Category Products

  • SKU: MH1024
  • 1 in stock
  • Ships within 4 business days

McDonnell & Miller model number 47-2M is a combination float-operated low water cut-off and water feeder with quick hook-up connections for steam or hot water boilers. This control features a manual reset with a 120 volt number 2 cut-off switch, proportional feed action, and continuous maintenance of minimum safe water levels independent of electrical service. Its maximum water pressure is 150 psi and maximum steam pressure is 25 psi.

Online Price: $849.86
Regular Price: $1,090.00

  • SKU: MH1025
  • 4 in stock
  • Ships within 4 business days

McDonnell & Miller model number 47 is a float-operated make-up water feeder, with quick hook-up connections, for steam or hot water boilers.

Online Price: $713.43
Regular Price: $915.00

  • SKU: MH1030
  • 2 in stock
  • Ships within 4 business days

McDonnell & Miller model number 47-2 is a combination float-operated make-up water feeder and low water cut-off, with quick hook-up connections, for steam or hot water boilers.

Online Price: $849.86
Regular Price: $1,090.00

  • SKU: MH1035
  • 2 in stock
  • Ships within 4 business days

McDonnell & Miller model number 51-2 is a combination float-operated make-up water feeder and low water cut-off for low pressure steam or hot water boilers with a capacity larger than 5,000 square feet with a tapped 1" FIP connection.

Online Price: $1,016.91
Regular Price: $1,345.00

  • SKU: MH1036
  • Ships within 4 business days

McDonnell & Miller model number 51-2M is a combination float-operated make-up water feeder and low water cut-off for low pressure steam or hot water boilers with a capacity larger than 5,000 square feet with a tapped 1" FIP connection.

Online Price: $1,016.91
Regular Price: $1,345.00

  • SKU: MH1042
  • Ships within 4 business days

McDonnell & Miller model number 51S-2 is a combination float-operated make-up water feeder and low water cut-off for low pressure steam or hot water boilers with a capacity larger than 35,000 square feet with a tapped 1" FIP connection.

Online Price: $1,190.81
Regular Price: $1,575.00

  • SKU: MH1043
  • Ships within 4 business days

McDonnell & Miller model number 51S-2M is a combination float-operated make-up water feeder and low water cut-off for low pressure steam or hot water boilers with a capacity larger than 35,000 square feet with a tapped 1" FIP connection.

Online Price: $1,190.81
Regular Price: $1,575.00

  • SKU: MH1047
  • 2 in stock
  • Ships within 10 business days

McDonnell & Miller model number 53-2 is a combination float-operated make-up water feeder and low water cut-off for low pressure steam or hot water boilers with a capacity larger than 5,000 square feet with a tapped 1" FIP connection.

Online Price: $1,198.37
Regular Price: $1,585.00

  • SKU: MH1111
  • Ships within 10 business days

McDonnell & Miller model number 247-2 is a combination float-operated low water cut-off and pump controller for low pressure steam or hot water boilers.

Online Price: $826.47
Regular Price: $1,060.00

  • SKU: MH1111A
  • Ships within 10 business days

McDonnell & Miller model number 247-2M is a combination float-operated low water cut-off and pump controller for low pressure steam or hot water boilers.

Online Price: $826.47
Regular Price: $1,060.00