Analogue QPT-K gauge

  • Image_1 Image_1
  • Image_2 Image_2


Application Volumetric flow measurement
Design with thermometer up to 120 °C and pressure gauge coupling M16 x 2 with pressure gauge
with pressurising valve, internal overload protection and protective case
Material Stainless steel housing
Operating temperature max. 120 °C


Independent of position, direct reading, one flow direction.
Linear gauge scale in l/min.
Sturdy and resistant to shock and vibration.
Accuracy ±2 % of range limit value
Ideal for service tests on hydraulic pumps, units and drives in mobile and stationary hydraulics
Overload protection is integrated into the pressurising valve for device protection, overload rupture (without oil leakage) at 420 bar

Article Table

Product Name Connection Weight kg L mm Pressure max. bar Measuring range
Product Name Connection Weight kg L mm Pressure max. bar Measuring range
HK 702 S 020 TKV G 3/4" 7.4 303 350 10 to 75 l/min
HK 702 S 030 TKV G 3/4" 7.4 303 350 10 to 115 l/min
HK 762 S 040 TKV G 1" 7.9 303 350 15 to 150 l/min
HK 762 S 050 TKV G 1" 7.9 303 350 19 to 190 l/min
HK 802 S 150 TKV G 1.1/4" 13.6 560 350 50 to 560 l/min


Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.