Mechanical Hydraulic Tester, RFIK Series, 32 GPM, 6000 PSI


The RFIK mechanical hydraulic tester provides the ideal solution for servicing and commissioning hydraulic circuits on agricultural and other mobile machinery.

The kit consists of a direct-acting flow indicator with a built-in thermometer, a loading valve, and a pressure gauge all built into a strong steel case with a removable lid.

The unit is self-contained and requires no electrical power. The dials are clear and easy to read. Installation is extremely simple and the test kit can be connected to either the pressure or return lines. The loading valve and pressure gauge allow a progressive build-up of system pressure in complete safety.

The test kit provides the service engineer with quick, accurate, and simple performance testing of pumps, motors, valves, steering systems, cylinders, and complete hydraulic circuits.


  • Flow range: 4-32 GPM (10-120 LPM)
  • Ports: #16 male JIC (1-5/16″-12)
  • Reverse-flow capable
  • Ambient temperature: 14 – 122°F (-10 to 50°C)
  • Fluid type: Hydraulic oils
  • Fluid temperature: 68 – 176°F (20 to 80°C) continuous use. Intermittently (< 10 minutes) up to 230°F (110°C).
  • Maximum pressure: 6000 PSI (420 Bar)
  • Displays: Pressure and flow 2.5” (63mm) dials. Temperature 2” (50mm) long scale 68 – 248 °F (20 to 120°C)
  • Accuracy: Flow: ± 4% of full scale
  • Pressure: ± 1.6% of full scale
  • Temperature: ± 5°F (±2.5°C)
  • Made in the United Kingdom

Construction Material:

  • Case: Painted steel – removable lid
  • RFI body: Aluminum 2011T6
  • Load valve body: Aluminum 2011T6
  • Internal components: Stainless steel, brass
  • Seals: Viton

Note: This unit is not designed for permanent installation.

SKU: HC-RFIK-032 Categories: ,
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Additional information

Weight 14.5 lbs
Dimensions 12.25 × 4.125 × 4.875 in

6000 PSI
(420 Bar)


4 to 32 GPM
(10 to 120 LPM)

Port Thread

#16 JIC Male (1 5/16"-12)