Nickel Aluminum Bronze

Standard Models                                                        3507, 3517
Flushed Models                                                          3507C,3517C

 
FEATURES

Superior Design

• Triplex plunger design gives smoother liquid flow.
• V-Packings are completely lubricated and cooled by the liquid being pumped.
• Special flushed inlet manifold lubricates and cools seals for extended life with DI water and high temp liquids.
• Lubricated Lo-Pressure Seals provide double protection against external leakage.
• Oil bath crankcase assures optimum lubrication.
• Close tolerance concentricity of the ceramic plunger maximizes seal life.

• Precision design 316 stainless steel valves and seats are hardened and polished for ultimate seating and extended valve life.
• Nickel Aluminum Bronze manifolds are strong and corrosion resistant.
• Special concentric, high-density, polished, solid ceramic plungers provide a true wear surface and extended seal life.
• Specially formulated, CAT PUMP exclusive, V-Packings offer unmatched performance and seal life.
• Die cast aluminum crankcase provides high strength, minimum weight and precision tolerance control.
• Chrome-moly crankshaft gives unmatched strength and surface hardness.
• Oversized crankshaft bearings with greater loading capacity means longer bearing life.

• Wet-end is easily serviced without entering crankcase, requiring less time and effort.
• Valve assemblies are accessible without disturbing piping, for quick service.
• Inlet and discharge valve assemblies interchange for easier maintenance.
• Preset packings mean no packing gland adjustment is necessary