Triplex Plunger Pump

This CAT 4SP29ELR plunger pump has a brass manifold with 304 stainless steel valve assemblies and solid ceramic plungers. It also features standard NBR (Buna-N) seals and o-rings.

This pressure washer pump mounts directly to a 56C face, 5/8" shaft motor, which eliminates the need for pulleys, belts, or gearboxes. The triplex three plunger rod design offers a smooth liquid flow. It also includes an integral pressure regulator for maintaining pressure and pump protection.

Dimensions: 7.8" x 6.7" x 5.3"

• Compact, direct-drive for portability
• Three plunger rod design
• Stainless steel valves for long life and easy servicing
• High pressure seals and solid ceramic plungers for extended seal life
• Includes crankcase oil
• Crankcase can be vented for misting or completely sealed for portable extractors