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MK20 Series Specialty Gear Pump

Genuine Metaris MK20 pumps & motors have a combination 2/4 bolt mounting flange & bi-rotational construction, giving you the option of installing as a pump or motor. The MK20’s wide range of output flows/pressure ratings of up to 3000 psi will lower your inventory requirements and provide you with a popular and versatile product offering. The Genuine Metaris MK20 series are perfect alternatives to Muncie’s® PK series pumps.

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MK20 Series Gear Pumps - Metaris

Designed for High Efficiency Output

  • Bi-rotational construction
  • 7 different gear sizes available
  • Heavy Duty Roller Bearing Design
  • Pressure balanced wear plates
  • Pressures up to 3000 psi
  • Speeds up to 2400 rpm
  • Multiple porting options
  • High Strength Steel Gear & Shaft Sets
  • Multiple Bearing Carrier Options
  • Variety of Mounting Flange and Shaft Options
  • Alternatives for Muncie® gear products

Metaris MK20 Series Gear Pump Specifications

Gear Size Displacement
(in³ / cm³)
Max RPM Max Pressure
(PSI / bar)
Weight
(Lbs / Kgs)
.05 .99 / 16.1 2400 3000 / 207 24 / 11
.07 1.48 / 24.2 2400 3000 / 207 25 / 11
1.00 1.97 / 32.3 2400 3000 / 207 26 / 12
1.25 2.46 / 40.4 2400 3000 / 207 28 / 13
1.50 2.96 / 48.4 2400 3000 / 207 29 / 13
1.75 3.45 / 56.5 2400 2500 / 172 31 / 14
2.00 3.94 / 64.6 2400 2500 / 172 33 / 15

Weights shown are for single unit pumps/motors.

MK20 Series Gear Pump Model Code Breakdown

MK20 Series Gear Pump Model Code Breakdown

Literature

MK20 Series Gear Pump Cut Sheet   Download/View
Metaris Gear Product Technical Catalog   Download/View
Metaris Product Catalog   Download/View

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.