Hydraulic gear pump Hydro/ 2

hydraulic gear pump
hydraulic gear pump
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Other characteristics
modular, rugged, membrane, for metering pumps, ATEX

Min.: 25 bar (363 psi)

Max.: 100 bar (1,450 psi)


As an extremely robust hydraulic diaphragm metering pump, the Hydro/ 2 meets the most exacting safety requirements. Its modular construction, with either one or two dosing heads, 4 gear ratios, 2 dosing head sizes and 3 dosing head materials, offers a very high degree of flexibility in terms of areas of application. For flexible metering with excellent process reliability in the medium pressure range. The Hydro/ 2 hydraulic diaphragm metering pump (HP2a), together with the Hydro/ 3 and Hydro/ 4 pumps, represents an integrated product range with stroke lengths of 15 and/or 20 mm. This covers the capacity range from 3 to 1,450 l/h at 100 – 7 bar. A wide range of power end versions is available for use in areas at risk from explosion with ATEX certification. The Hydro product range is designed to comply with API 675 among others. Your benefits Excellent process safety and reliability: PTFE multi-layer diaphragm with integral diaphragm rupture warning system Integral hydraulic relief valve Metering reproducibility is better than ± 1% within the 20-100% stroke volume range under defined conditions and with proper installation Excellent flexibility: The modular construction with single and double head versions permits a wide range of applications, with the double head designs being operated in push-pull mode It is possible to combine up to 5 metering units, even with different pump capacities, in multiple pump systems 5 different gear ratios are available
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.