3, 5, 7 CP Frame

Features

CAT 3, 5 and 7 CP Frame Plunger Pumps are used for mid-size industrial applications.

3CP

Superior Design

• Triplex plunger design delivers smoother liquid flow.

• Hi-Pressure Seals are completely lubricated and cooled by the liquid being pumped.

• Inlet and discharge valve assemblies interchange for easier maintenance.

• Lubricated Lo-Pressure Seal provided double protection against external leakage.

• Oil bath crankcase assured optimum lubrication.

• Close tolerance concentricity of the ceramic plunger maximizes seal life.

Quality Materials

• Precision design 304 stainless steel valves and seats are hardened and polished for ultimate seating and extended valve life.

• Forged brass manifolds for strength and corrosion resistance.

• Special concentric, high-density, polished, solid ceramic plungers provide a true wear surface and extended seal life.

• Die cast aluminum crankcase provides high strength, minimum weight and precision tolerance control.

• Chrome-moly crankshaft bearings with greater capacity mean longer bearing life.

Easy Maintenance

• Wet-end is easily serviced without entering crankcase, requiring less time and effort.

• Valve assemblies are accessible without disturbing piping, for quick service.

• Preset packings mean no packing gland adjustment is necessary, reducing maintenance costs.

5CP

Superior Design

• Triplex plunger design delivers smoother liquid flow.

• Hi-Pressure Seals are completely lubricated and cooled by the liquid being pumped.

• Inlet and discharge valve assemblies interchange for easier maintenance.

• Lubricated Lo-Pressure Seal provided double protection against external leakage.

• Oil bath crankcase assured optimum lubrication.

• Close tolerance concentricity of the ceramic plunger maximizes seal life.

Quality Materials

• Precision design 304 stainless steel valves and seats are hardened and polished for ultimate seating and extended valve life.

• Forged brass manifolds for strength and corrosion resistance.

• Special blend W770 manifold offers washout and freeze protection for car wash applications. Used also for long life and compatibility with chemicals.

• Special concentric, high-density, polished, solid ceramic plungers provide a true wear surface and extended seal life.

• Specially formulated, CAT PUMP exclusive, Hi-Pressure Seals offer unmatched performance and seal life.

• Die cast aluminum crankcase provides high strength, minimum weight and precision tolerance control.

• Chrome-moly crankshaft bearings with greater capacity mean longer bearing life.

• Oversized crankshaft bearings with greater loading capacity mean longer bearing life.

Easy Maintenance

• Convenient "press-in" style seal case for ease in servicing.

• Wet-end is easily serviced without entering crankcase, requiring less time and effort.

• Valve assemblies are accessible without disturbing piping, for quick service.

• Preset packings mean no packing gland adjustment is necessary, reducing maintenance costs.

7CP

Superior Design

• Triplex plunger design delivers smoother liquid flow.

• V-Packings are completely lubricated and cooled by the liquid being pumped.

• Inlet and discharge valve assemblies interchange for easier maintenance.

• Lubricated Lo-Pressure Seals provide double protection against external leakage.

• Oil bath crankcase assures optimum lubrication.

• Convenient dipstick for oil level check.

Quality Materials

• Precision design 304 stainless steel valves and seats are hardened and polished for ultimate seating and extended valve life.

• Forged Brass manifold for strength and corrosion resistance.

• Special concentric, high-density, polished, solid ceramic plungers provide a true wear surface for extended seal life.

• Die cast aluminum crankcase provided high strength, minimum weight and precision tolerance control.

• Chrome-moly crankshaft gives unmatched strength and surface hardness.

• Oversized crankshaft bearings with greater loading capacity mean longer bearing lift.

Easy Maintenance

• Convenient "press-in" style seal for ease in servicing.

• Wet-end is easily serviced without entering crankcase, requiring less time and effort.

• Valve assemblies are accessible without disturbing piping, for quick service.

• Preset packings mean no packing gland adjustment is necessary, reducing maintenance costs.

Applications

• Agriculture and food processing - crop spraying and vegetable cleaning

• Hydrostatic testing

• Chemical injection/metering

• Pressure cleaning/preparation

• Reverse osmosis/desalination - conversion of seawater to drinking water

• Spraying/misting/cooling - odour, temperature and dust control

Performance Curves

No Performance Curves Available.

Technical Specifications

3CP

5CP

7CP

Dimensions

No Dimension Information Available.