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Roughneck 50:1 Air Grease Pump — 9000 PSI, 1/4in. Inlet

Item# 27892
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Roughneck 50:1 Air Grease Pump — 9000 PSI, 1/4in. Inlet

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Only $349.99
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  • Max. flow rate of up to 4-lbs./min.
  • Double-acting pump provides continuous flow operation
  • 50:1 pressure ratio allows you to pump lower viscosity (up to NLGI #2 grade) grease
  • 1/4 in. air inlet connector
  • 180 PSI max. air inlet pressure
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Backordered Online — ships in 15 - 29 Business Days
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Not Available in Stores
 

Product Summary

The Roughneck Air-Operated Grease Pump is a high-flow pump designed especially for use in manufacturing, automotive or other high-use service facilities. Delivers a max. flow rate that's more than 2 times the flow rate of a standard pump. A rugged inlet cage is built to withstand demanding shop environments.

What's Included
  • (1) Grease pump

Features + Benefits

  • Max. flow rate of up to 4-lbs./min.
  • Double-acting pump provides continuous flow operation
  • 50:1 pressure ratio allows you to pump lower viscosity (up to NLGI #2 grade) grease
  • 1/4 in. air inlet connector
  • 180 PSI max. air inlet pressure
  • Can be connected to a regular air compressor
  • Includes 37 in. L x 1 1/4 in. dia. suction tube
Key Specs
Item# 27892
Brand Roughneck
Manufacturer's Warranty 12 months limited parts / No labor
Ship Weight 22.0 lbs
Product Type Pump
Operating PSI 70–180
Average Air Consumption (CFM) 21:6
Max. PSI 180
Max. Fluid PSI 9,000
Air Inlet Size (in. NPT) 1/4
Inlet Port (in.) 1/4
Outlet Port (in.) 1/4
Gear Ratio 50:1
Pump Tube (dia.) 1 1/4
Pump Tube Length (in.) 37
Dimensions L x W x H (in.) 50 25/64 x 6 7/8 x 5 3/4

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Replacement Parts
Call To Order: 1-800-657-0516

Mon - Fri 7:00 AM - 6:00 PM (Central)
Sat 7:00 AM - 3:00 PM (Central)

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Product Type Pump kit Pump Pump Pump Pump kit
Operating PSI 70–115 70–180 90 40–150 -
Flow (GPM)
1.76 - 0.33 0.35 0.52
Average Air Consumption (CFM) 4.3 21:6 4.59 6 -
Max. PSI
115 180 150 7,500 10,000
Max. Fluid PSI 5,800 9,000 - 150 -
Air Inlet Size (in. NPT) 1/4 1/4 1/4 1/4 NPT-F -
Inlet Port (in.) 1/4 1/4 1/4 1/4 -
Outlet Port (in.) 1/4 1/4 1/4 1/4 -
Gear Ratio
50:1 50:1 50:1 50:1 60:1
Pump Tube (dia.) 1 3/16 1 1/4 1.16 1 1 3/16
Pump Tube Length (in.) 19 37 17 5/16 20 7/16 29 1/8
Max. Fluid Temp. (°F) 194 - - - -
Max. Suspended Solids (in.) - - NLGI #2 or higher None -
Hose (in. x ft.) 1/4 x 13 - 7 ft. hose 7 1/4 x 35
Dimensions L x W x H (in.) 20 x 20 x 40 50 25/64 x 6 7/8 x 5 3/4 - 17 x 17 x 43 1/8 -