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Genuine Metaris MH50/51 series bearing pumps & motors are available in 8 different gear sizes with a variety of mounting flanges, shaft configurations and porting options. Multi-section units, piggyback designs, dowelled assemblies & flow dividers are all also available. With ductile iron housings, these pumps offer pressure ratings as high as 3000 psi for the most demanding of applications. The MH series are perfect alternatives to other gear pump products from Commercial®/Parker® and Muncie®.
(in³ / cm³)
|Max RPM||Max Pressure (Dowelled)
(PSI / bar)
(Lbs / Kgs)
|.07||1.91 / 31.3||2400||3000 / 207||40 / 18|
|1.00||2.55 / 41.8||2400||3000 / 207||43 / 20|
|1.25||3.19 / 52.2||2400||3000 / 207||45 / 20|
|1.50||3.83 / 62.7||2400||3000 / 207||46 / 21|
|1.75||4.46 / 73.1||2400||3000 / 207||48 / 22|
|2.00||5.10 / 83.6||2400||2500 / 172||49 / 22|
|2.25||5.74 / 94.0||2400||2500 / 172||51 / 23|
|2.50||6.38 / 104.5||2400||2500 / 172||54 / 24|
Weights shown are for single unit pumps/motors.
Order up to five of any of our qualifying gear products and they’ll ship in 2-days or we’ll give you a 10% rebate–that’s our promise to you. Should we miss that 2-day timeframe and you have a claim to address or file, please don't hesitate to contact us through our contact form right here on our website and be sure to include your Sales Order/Purchase Order # as a reference. Parts and/or unit availability subject to change without notice.
Cross-referenced parts from the Original Equipment Manufacturer "OEM" are listed for information purposes only. Trademarks identifying these parts for cross-reference are those of each OEM and are the property of their owners and are not used, or authorized for use, by Metaris or Hydraulex Global or its affiliates. Neither Metaris nor Hydraulex Global are affiliated with the Original Equipment Manufacturer "OEM" or licensed or authorized to produce parts for the OEM.
Please don't hesitate to contact us if you have a question, want to request a quote, or are looking for pricing and availability. We're here to help.