Category Products

  • SKU: MI1195
  • 1 in stock
  • Ships within 10 business days

McDonnell & Miller model number MA159 is a complete quick hook-up fitting for model number 42A controls. Quick hook-up fittings allow for installation directly into gauge glass tappings on the boiler and put the gauge glass onto the unit.

Online Price: $422.02
Regular Price: $477.07

  • SKU: MI1200
  • 6 in stock
  • Ships within 10 business days

McDonnell & Miller model number MA259 is a complete quick hook-up fitting for model number 64A, 47, and 47-2 controls. Quick hook-up fittings allow for installation directly into gauge glass tappings on the boiler and put the gauge glass onto the unit.

Online Price: $299.25
Regular Price: $338.28

  • SKU: MI1205
  • 3 in stock
  • Ships within 10 business days

McDonnell & Miller model number MA559 is a complete quick hook-up fitting for model number 67 controls. Quick hook-up fittings allow for installation directly into gauge glass tappings on the boiler and put the gauge glass onto the unit.

Online Price: $126.60
Regular Price: $143.12

  • SKU: MI1372
  • 2 in stock
  • Ships within 10 business days

McDonnell & Miller model number SA159-24 is a lower hook-up, which is a part of the complete MA-159 and MA-259 quick hook-up fittings, for model number 42A, 47, 47-2, and 64A controls. Quick hook-up fittings allow for installation directly into gauge glass tappings on the boiler and put the gauge glass onto the unit.

Online Price: $109.73
Regular Price: $124.04

  • SKU: MI1373
  • 5 in stock
  • Ships within 10 business days

McDonnell & Miller model number SA259-24 is an upper hook-up, which is a part of the complete MA-159 and MA-259 quick hook-up fittings, for model number 42A, 47, 47-2, and 64A controls. Quick hook-up fittings allow for installation directly into gauge glass tappings on the boiler and put the gauge glass onto the unit.

Online Price: $107.44
Regular Price: $121.45

Category Information