The Makro/ 5 is a robust hydraulic diaphragm metering pump that guarantees outstanding process reliability. Its modular construction offers extremely good flexibility and a large range of power end versions are available.
The Makro/ 5 hydraulic diaphragm metering pump (M5Ha) together with the Makro/ 5 diaphragm and plunger metering pumps form an integrated product range with stroke lengths of 20 and/or 50 mm.
This covers the capacity range from 38 to 6,108 l/h at 320 – 4 bar. A wide range of power end versions is available for use in areas at risk from explosion with ATEX certification. The Makro/ 5 product range is designed to comply with API 675 among others.
Applications for Hydraulic Diaphragm Metering Pumps - Makro/ 5
Oil and gas industry.
Volume-proportional metering of chemicals/additives in the treatment of boiler feed water
Metering of reactants and catalysts in the chemical industry
Level-dependent metering of auxiliary agents in industrial production engineering, for instance hot wax metering in the production of adhesive strips
PTFE multi-layer diaphragm with integral diaphragm rupture warning system
Integral hydraulic relief valve
Metering reproducibility is better than ± 1% within the 10-100% stroke length range under defined conditions and with correct installation.
Why Choose This Product
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 4 metering units, even with different pump capacities, in multiple pump systems
5 different gear ratios are available
Capacity range of single pump: 450 – 6,108 l/h, 25 – 6 bar
Stroke length: 0 – 50 mm, Rod force: 10,000 N
Stroke length adjustment range: 0 – 100%
Stroke length adjustment: manually by means of a manual adjustment wheel and scaled display (optionally with electric actuator or control drive)
Metering reproducibility is better than ± 1 % within the 10 – 100% stroke length range under defined conditions and with correct installation
PTFE multi-layer diaphragm with electrical diaphragm rupture warning system via a contact
Integrated hydraulic relief and bleed valve
Wetted materials: PVDF, PTFE+25% carbon, stainless steel 1.4571, special materials are available on request
A wide range of power end versions is available: Three-phase standard motors, motors for use in areas at risk from explosion and different flange designs for use in customer-specific motors
Degree of protection: IP 55
Design in compliance with API 675 among others
ProMinent Australia | Fluid Controls | Pump Equipment
ProMinent is a manufacturer of equipment and systems for chemical fluid metering and monitoring. With headquarters in Heidelberg, Germany, the ProMinent Group has over 2,000 employees worldwide. With ...