Midland Pump Manufacturing Company Ltd is a privately owned producer of gear pumps and specialised pump equipment. Midland pumps are of the external fixed clearance gear pump type, lubricated by the pumped fluid.
The Gear Pump Range includes 30 basic gear pump sizes, in four groups, and an extensive range of optional features. Midland Pump offers literally hundreds of gear pump specification permutations. Specific discharges range from 0.07mL per revolution to 285mL per revolution ( ~ 285 litres/min at 1000 rpm).
Products
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Gear Pump LFP
Compact, modular, fixed clearance external gear pump, ideally suited for the lower range of flow requirements up to 5 l/min.
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Gear Pump Group 1
Fixed clearance external gear pump, suited for the low to mid-range flow requirements, up to 40 l/min.
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Gear Pump Group 2
Suitable for various applications, fixed clearance external gear pump, suited for mid-range flow requirements, up to 100 l/min.
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Gear Pump Group 3
Fixed clearance external gear pump with cast iron housings, suited for our highest flow capabilities, up to 290 l/min.
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HPC
Designed to be direct driven by IEC metric electric motors. Well suited to water-soluble oil and machine tool coolant applications.
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Portable Transfer Units
Mounted on a tubular steel carry frame with options for 110 or 240 V motors, ‘one-way’ transfer or reversible operation and more.
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Vertically Mounted
External gear pump, submerged in the pumped fluid and supported by the bell housing, flanged to the top of the holding tank.
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Motorised Pumps
Available in either ‘Close-Coupled’ or ‘Bed Plate’, our Motorised Pumps comply with IEC, VDE and DIN standards.
Magnetic Drive
A welcome addition to our range, magnetically driven pumps eliminate the need for a traditional shaft sealing arrangement whilst maintaining the inherent characteristics of a positive displacement external gear pump.
Internal magnets are connected to the pump drive shaft inside a hermetically sealed canister. An outer magnet assembly rotates outside of the canister, driven by an electric motor or other prime mover and hence induces rotation of the pump drive shaft.
