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Pressuretrol Controller SPST 0.5-9 psi Adjustable REMANUFACTURED

Item #:C354-1R 
Manufacturer Item: PA404B1023
Manufacturer: SID HARVEY REMANUFACTURED
Sid Harvey Remanufactured C354-1R Pressuretrol Controller SPST 0.5-9 psi Adjustable REMANUFACTURED
Sid Harvey C354-1R Pressuretrol Controller, SPST, 0.5-9 psi Adjustable, 3-3/8" W x 4-15/32" H x 2-1/4" D, Remanufactured
  • The PA404 is a series 40 (2-wire, SPST) pressuretrol controller for use in 24, 120, 240 or 277 volt control circuits or in self powered (millivoltage) applications
  • The PA404B is used with suspension-type unit heaters to make the fan circuit when a pressure rise indicates the presence of steam
  • Each model contains an SPST micro-switch snap-acting switch
  • Sensitive pressure-actuated diaphragm expands or contracts with pressure variations, moving a lever mechanism which operates the snap switch
  • A screw on top of the case allows set point adjustment without removing the cover
  • Differential is adjusted by means of a dial located inside the case
  • Recommended minimum set point is differential setting plus 1-1/2 psi
  • Tradeline value
  • Stainless steel diaphragm sensor element
  • Additive or subtractive differential type
  • Makes at set point plus differential on pressure rise, breaks at set point on pressure fall
  • 50 psi pressure surge
  • 0.5-9 psi adjustable scale range,

Remanufactured Boiler Ctrl Temp (Aquasta)

Brand Name
Sid Harvey Remanufactured
Type
Pressure Control PA404B
C354-1R
Pressuretrol Controller SPST 0.5-9 psi Adjustable REMANUFACTURED
Quantity: