5 Frame Plunger Pump

Riding on the success of the 310, the CAT Pumps 310B features a chrome-plated special "B" Series brass manifold. This manifold is engineered to prevent manifold washouts. A proprietary blend of alloys, chrome plated finishes and superior sealing surfaces provide exceptional resistance to corrosion and stress cracking for a long service life and trouble-free operation. The only difference from the original CAT 310 is this upgraded manifold, everything else is the same.

Specifications:

• Flow: 4.0 GPM
• Pressure Range: 100 to 2200 PSI
• Pump RPM: 950 RPM
• Inlet Pressure Range: -5 to 60 PSI
• Stroke 0.709" (18 mm)
• Weight: 22.60 lbs.
• GTIN: 814338021633

Manifold:

• Chrome-plated special "B" Series brass
• Superior corrosion resistant alloy provides long
• service life and trouble-free operation
• Superior resistance to stress cracking
• Chrome plated finish provides wear and
• discoloration protection
• Field-proven design with thousands of successful
• installations

Features:

• Triplex design offers high efficiency and low pulsation.
• Durable high pressure seals are lubricated and cooled by pumped liquid.
• Pre-set Lo-Pressure Seals provide secondary protection against external
• leaks and require no packing adjustment.
• Alternate crankshaft strokes offers flexibility with belt, clutch or direct drive installation.
• Standard NBR seals with alternative options for temperature and chemical compatibility
  • FPM – .0110
  • EPDM – .0220
  • High Temp, 190°F – .3000
• Please note that this pump does NOT come with oil - find genuine CAT Pumps Oil here.