Starting at $4,529.00
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  • Bi-directional in-line testing capabilities in 3 flow ranges
  • Large 3 1/2 digit LCD for flow and temperature
  • Helical tube pressure gauge
  • 1 toggle switch controls power, selects flow & temp
  • Loading valve with fingertip control of pressure
  • Platinum resistance temperature sensor
  • Pressure surge protection with internal pressure relief
  • Turbine flow sensor provides fast response
  • Pressures up to 6000 psi (414 bar)
  • Temperatures up to 300°F (150°C)
  • ±1% of full scale flow accuracy
  • ±0.2% repeatability


The Flo-tech PFM6BD bi-directional hydraulic testers includes all the features of the standard PFM6 Series with the added benefit of bi-directional flow measurement and an internal pressure relief system. Designed for fast diagnostic troubleshooting of all types of mobile or stationary hydraulic systems and components, these compact testers offer laboratory accuracy and provide flow, pressure and temperature measurements simultaneously from one point.


This product can be used in the following applications: