Hose and Hose Assemblies. JGB's Hose, Fitting, and Valves CatalogJGB Enterprises Inc. celebrates its 35 years. The owner, Jay G Bernhardt, founded the company in 1977 and  we have grown the company into a leading defense contractor and commercial supplier in hoses and fittings
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MKS 40/45/50 Series


Description   Photograph
MKS 40/45/50 Series     MKS 40/45/50 Series
Coupling Category Manufacturer 
Industrial Pumps  General Pump 

FEATURES
  • A “New Generation” Pump
  • Triplex Plunger Pump, available in 3 flows
  • Low-high pressure packing design with integrated cooling system
  • High volumetric efficiency suction/delivery valves featuring new spherical design of sealing areas
  • Splash lubrication
  • Available with external gear box in 1500/1800 RPM, positionable on left or right
  • SAE-D hydraulic drive available
  • Includes drain/priming valve kit
  • Gear Ratios: 1500 RPM=2.23:1, 1800 RPM=2.65:1


MATERIALS
  • Pump body in cast iron
  • Manifold made of spheroidal cast iron, nickel treated
  • Self adjusting spherical roller bearings on crankshaft
  • Forged steel connecting rods with antifriction bearings
  • Crankshaft made of nitrided, hardened and tempered alloy steel
  • Cast iron piston guide, nickel treated
  • Solid ceramic plungers
  • Stainless steel valves
  • Product Group: V


COMMON SPECIFICATIONS
  • Maximum Inlet Pressure: 45 PSI
  • Maximum Fluid Temperature: 140° F
  • Inlet Port Thread: 2" NPT
  • Discharge Port Thread: 1" NPT-F
  • Shaft Diameter: 2.165"/55 mm
  • Stroke: 2.835"/72 mm
  • Pump Dimensions: 32.64" x 29.38" x 14.25"
  • Crankcase Oil Capacity: 456.5 oz. (13.5 liters)
  • Shipping Weight: 833 lbs./378 kg


MODEL GPM/LPM PSI/BAR RPM BORE HP
MKS40A 48.7 GPM/184 LPM 5800 PSI/400 BAR 1500/1800 RPM 1.575 in./40 mm 194
MKS45A 61.6 GPM/233 LPM 4350 PSI/300 BAR 1500/1800 RPM 1.722 in./45 mm 184
MKS50A 76.0 GPM/288 LPM 3600 PSI/250 BAR 1500/1800 RPM 1.969 in./50 mm 187
Note: All models come standard with crankshaft on right side (when facing manifold).
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115 Metropolitan Drive, Liverpool, NY 13088 (Syracuse Area)
Largest INDUSTRIAL and HYDRAULIC HOSE Company in Syracuse, NY
Phone: 1 (315) 451-2770 Fax: (315) 451-8503  Contact us

NOTE: The product data on the web site is based on catalog information from the manufacturer.
JGB is not responsible for any errors or changes to that data made by the manufacturer.