SRZ KL Series

Helical Flow Meters
Mechanical

Helical Flow Meters with Ball Bearing for high-viscosity, not abrasive media

The series SRZ KL flowmeter (KL for ball bearing version) is a volume flow meter intended primarily for lubricating, non-abrasive fluid applications. Thanks to its concept, temperature fluctuations and the resulting change in the viscosity of the medium only marginally affect the measuring accuracy of the SRZ KL.

Measuring Ranges 0.4 up to 400 l/min
Measuring Accuracy up to ±0.1 %
Repeatability ±0.05 % (under the same conditions)
Linearity up to ±0.25 % of actual flow
Materials
  • Housing: as per DIN 1.4305 [AISI 303], 1.4404 [AISI 316L]
  • Helicals: as per DIN 1.4122
  • Bearing: Stainless steel ball bearing
  • Seals: FKM, PTFE (others on request)
Pressure up to 315 bar [4,500 psi]
Medium Temperature -40 °C up to +180 °C [-40 °F up to +356 °F] (others on request)
Gear Flow Meters – Datasheet SRZ KL Series Dowload PDF
Gear Flow Meters – Manual SRZ Series Dowload PDF
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