SRZ 400 KL - Helical Flow Meters with Ball Bearing for high-viscosity, not abrasiv media

The flow meter of the SRZ KL series (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 have only a marginal influence on the measurement accuracy of the SRZ KL.

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The flow meter of the SRZ KL series (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 have only a marginal influence on the measurement accuracy of the SRZ KL.

Measuring Ranges 4.0 up to 400 l/min

Measuring Accurac 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 200 bar [2,900 psi]

Medium Temperature -40 °C up to +180 °C [-40 °F up to +356 °F] (others on request)

Product Documents

Datasheet