Ranco Dual Pressure Control with cappilaries


Product Description

Ranco Dual Pressure Control Auto Reset on High and Low with Capillary Connection

  • Ranco dual pressure controls are used for either operating or protecting commercial refrigeration and air conditioning systems. 
  • Within one NEMA 1 enclosure, they are a combination of both high and low pressure controls interconnected to operate a common switch.
  • The Ranco O17-8711 is a dual pressure control with an adjustable setpoint and differential and automatic reset. It’s a mechanical switch for high and low-pressure control of refrigerant, equipped with SPDT contacts, which open as the pressure increases or decreases.
  • IP44 protection rating when top plate fitted
  • Set Point and differential adjustment by Phillips Head recessed Hex nuts
  • Adjustment pressure markings in kPa only
  • Electrical ratings: SPDT switch 16(16)A 250Vac N.O. or N.C. - 1(1)A 250Vac on changeover
  • Capillary 1000mm long 1/4" Flare with Nut
  • Certified to EN60730–2–6 and EN60730–2–9 compliances


Ranco O Pressure Controls Australia

Ranco O Pressure Controls Australia

1.10 MBPDF
Instruction RANCO O16 O17

Instruction RANCO O16 O17

344.91 KBPDF