President 2-Ball

President 3:1 Pneumatic 2-Ball Piston Pump, CS, Stubby, 4 Leather/1 PTFE Seals

Part Number: 237142

product image
Image is for illustrative purposes only.

President 2-Ball

President 3:1 Pneumatic 2-Ball Piston Pump, CS, Stubby, 4 Leather/1 PTFE Seals

Part Number: 237142

2-ball pneumatic piston pumps for a wide range of applications.
Questions about this product?

Evaluating our products and need advice
before you buy?

Contact Us

Features

Product Brochure

(English Only)

2-ball pneumatic piston pumps for a wide range of applications.
  • Reliable President air motor designed for low-maintenance operation and long life
  • Positive displacement, 2-ball piston design provides uniform and easily controlled delivery
  • Stainless steel or carbon steel models available to handle various fluids, including catalysed materials

(English Only)

Specifications & Documents

Technical Specifications

Convert to Imperial
Air Inlet Size (in) 3/8
Air Inlet Thread Gender Female
Air Inlet Thread Type NPSM
Application Supply
Compatible Material Waterborne, Solventborne, High Solids, Xirallic, CARC, Metallics, Topcoats, Stains, Varnish
Fluid Outlet Size (in) 3/4
Fluid Outlet Thread Gender Male
Fluid Outlet Thread Type NPT
Fluid Section Type 2-Ball
Includes Stubby Length
Material Carbon Steel
Maximum Air Inlet Pressure (psi) 120
Maximum Continuous Cycle Rate (CPM) 60
Maximum Flow Rate (GPM) 10
Maximum Operating Temperature (°F) 180
Maximum Working Pressure (MPa) 2.5
Maximum Working Pressure (psi) 360
Model President
Portable Non-Portable
Pump Ratio 3:1
Seal Material Leather, PTFE
Series 2-Ball
Type Pneumatic piston pump
Wetted Material Carbon Steel
Air Inlet Size (in) 3/8
Air Inlet Size (mm) 9.525
Air Inlet Thread Gender Female
Air Inlet Thread Type NPSM
Application Supply
Compatible Material Waterborne, Solventborne, High Solids, Xirallic, CARC, Metallics, Topcoats, Stains, Varnish
Fluid Outlet Size (in) 3/4
Fluid Outlet Size (mm) 19.05
Fluid Outlet Thread Gender Male
Fluid Outlet Thread Type NPT
Fluid Section Type 2-Ball
Includes Stubby Length
Material Carbon Steel
Maximum Air Inlet Pressure (bar) 8.27
Maximum Air Inlet Pressure (kPa) 827
Maximum Air Inlet Pressure (psi) 120
Maximum Continuous Cycle Rate (CPM) 60
Maximum Flow Rate (L/min) 37.85
Maximum Operating Temperature (°C) 82
Maximum Working Pressure (MPa) 2.5
Maximum Working Pressure (bar) 25
Maximum Working Pressure (kPa) 2500
Maximum Working Pressure (psi) 360
Model President
Portable Non-Portable
Pump Ratio 3:1
Seal Material Leather, PTFE
Series 2-Ball
Type Pneumatic piston pump
Wetted Material Carbon Steel

Product Manuals

306796H Airless Spray Gun (208 KB)
(English Only)

Sales Literature

344905EN Supply Pumps Brochure (501 KB)
(English Only)

Repair Parts

Part No. Description
237140 Displacement Pump, Carbon Steel, Leather Packed Pump with PTFE Backup
178898 Sleeve Housing

GET HELP FROM A LOCAL DEALER

Showing dealers for

Do You Have Product Questions?

Technical Support

Technical Support

+32 89 770 847

Monday - Friday
8:30 - 17:00 CET

General Support

General Support

+32 89 770 865

Monday - Friday
8:30 - 17:00 CET

Graco