McDonnell & Miller Series 851/851-S Make-Up Water Feeder

Features and Benefits:

  • For receiver tanks in commercial or industrial applications
  • Mounts directly on the receiver, eliminating need for equalizing connections
  • Quick-change replaceable cartridge valve and strainer
  • Proportional feed action
  • Mounting Flange – six 7⁄16″ (11.1mm) bolt holes on a 53⁄4″
  • (146mm) bolt circle
  • Maximum water supply pressure 150 psi (10.5 kg/cm2)
  • Maximum inlet water temperature 120°F (49°C)
  • Maximum receiver pressure 35 psi (2.5 kg/cm2)
  • Model 851-S
  • Make-Up Water Feeder
  • Extended float and rod assembly
  • Wider operating range
  • Maximum water supply pressure 100 psi (7 kg/cm2)
  • Maximum inlet water temperature 120°F (49°C)
  • Maximum receiver pressure 35 psi (2.5 kg/cm2)