KR-75 Series Pressure Regulator

Note:

1) The deadband will vary depending on factors which affect friction between the seal rings and flow plates. Namely, type of fluid and lubricity properties, temperature, differential between supply and regulated outlet pressures, seal ring and flow plate wear condition and interpretation influenced by gauge sensitivity.

2) The Reset Range or Hysteresis is within +/- 150 psi for all models.

Repair Kits:

40-1504: O-ring Kit; includes O-rings & backup rings

40-1590: Seal Kit; includes O-ring Kit, seal rings and springs

40-1503: Minor Repair Kit; includes Seal Kit, flow plates and screws

For Manual and Failsafe operated R, C and V output ranges

40-1566: Major Repair Kit; includes Minor Repair Kit and seal container.

For Air, Hydraulic all output ranges AND all operators for L, D and E output ranges

40-1819: Major Repair Kit; includes Minor Repair Kit and seal container.

KR-75 Sub-Plate Mounted with Internal Overide

Manual, Failsafe Hydraulic or Failsafe Air configurations