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Honeywell D146M1032 Differential Pressure Regulator, 3/4 in, FNPT, 85 psi, Brass Body, Domestic

HOND146M1032 MFG #: D146M1032
Honeywell D146M1032 Differential Pressure Regulator, 3/4 in, FNPT, 85 psi, Brass Body, Domestic
  • Body Material: BRASS
  • Domestic / Import: Domestic
  • End Style: FNPT
  • Flow Rate: 18 gpm
  • Nominal Size: 3/4 in
  • Pressure Rating: 85 psi
  • Dimensions: 6-1/4 in H x 3-3/8 in W
  • Manufacturer: Honeywell
  • Manufacturer #: D146M1032
  • Temperature Rating: 230 degF
The differential pressure regulator eliminates excessive pump head pressure, when most radiator valves are closed due to reduced demand, by controlling flow through a bypass line when the difference between supply/return exceeds the set point.

Differential Pressure Regulator, 3/4 in Nominal Size, FNPT, 85 psi, 230 deg F, Brass Body, 6-1/4 in H x 3-3/8 in W, Domestic
  • Features
  • Includes
  • Install between supply and return sides of a hydronic system to stabilize pressure differential and reduce the effects of demand changes
  • Control maintains a constant differential between the two sides by opening a bypass whenever the difference between supply and return reaches the set point
  • Provides silent trouble free service
  • Easy installation requires no electrical hookup
  • Easy adjustment of pressure by turning regulating cap
  • Built-in differential pressure indicator
  • Brass valve body with thermoplastic and stainless steel parts
  • Diaphragm of EPDM
Built-In Differential Pressure Indicator