Oval gear flow meter ZHM-ST
gearfor liquidsfor oil

oval gear flow meter
oval gear flow meter
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oval gear, gear
for liquids, for oil
Protection level
Process pressure

Min.: 0 bar (0 psi)

Max.: 630 bar (9,137.38 psi)

Process temperature

Min.: -20 °C (-4 °F)

Max.: 180 °C (356 °F)

Volumetric flow rate

Min.: 0 l/min (0 us gal/min)

Max.: 1,000 l/min (264.2 us gal/min)


Measuring principle gears Measuring ranges from 0.005÷1,000 l/min according to the model Output signal Frequency, Analogue 4÷20 mA Process connection from G1/4" to G1"1/2 Temperature up to 180°C Pressure max 630 bar Thanks to their robust design the gear flow meters of the series ZHM ST are suited for applications with lubrication and non lubrication liquids as well as for filled viscous and abrasive media. The parts of products of this series are manufactured exclusively of high-grade stainless steel, so these products are also suited for applications with corrosive materials. Various design sizes of the flowmeters of the series ZHM KL allow a wide range of applications in such areas as consumption measuring, monitoring, mixing and dosing. Optimal measurement accuracy as well as good dynamic characteristics are guaranteed thanks to very high-quality bearings made of sintered carbides (hard metal). Short reaction times and exact dosing and flow measuring can be therefore performed in different areas of applications. Applications: • Waterborne paints, clear coatings, 2-component paints, highly-filled metalpaints and softfeel paints • Coating wax, glues, PVC, epoxy resin, highly-filled and abrasive fluids • Polyol and isocyanate • Oil, fat (also food and cosmetics) • Filling processes • Dosing systems • Lubrication-monitoring • Light acids and alkalis Features: • High output frequency • Short response • Resistant to pressure up to 630 bar • Puls duplication- and quadruplication • Stainless materials • Corrosion-resistant design • Applicable also in ESTA facilities


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