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CAT Pumps 56 Brass Head 5.5 GPM 7 Frame Plunger Pump - 3500 PSI

Brand:
Mfr. Model #:
56
KR Part #:
PU00056
Weight:
30.40 lbs
GTIN:
814338023057
Availability:
2
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MSRP
$3,349.70
Now Only!
$1,715.20
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Seven frame plunger pump with a steel crankcase and a brass manifold. 1/2" x 3/8" F ports. Max 5.5 GPM and 3500 PSI. Rails sold separately.

NOTE: This pump does NOT come with oil

Prep 65

Prop 65

Technical Specifications

Bore: 18 millimeter
Crankcase Capacity: 25 ounce
Inlet Port: 1/2 inch
Max GPM: 5.5
Shaft Diameter: 24 millimeter
Stroke: 24 millimeter
RPM: 1210
Max Temperature: 160 degrees F
Max PSI: 3500

Product Description

1200 RPM High-Pressure Triplex Plunger Pump

This CAT Pumps 56 model pump is rated for a flow up to 5.5 gpm at 3500 PSI pressure. The model 56 brass manifold pump includes 1/2" female NPT inlet ports and 3/8" female NPT outlet ports. Use this strong, high-efficiency triplex pump for car wash systems, desalination, chemical injection, and more!

The 56 CAT model is a triplex type plunger pump with a 304 stainless steel housing, ceramic solid plungers, and a brass forged manifold that is strong and corrosion-resistant. CAT triplex pumps are precisely engineered and designed for smoother liquid flow, extended life, and unmatched durability - even at high pressure levels.

Specifications:

  • 5.5 GPM flow rate
  • 3500 PSI maximum pressure
  • 100-3500 PSI pressure range
  • 24mm stroke (.945")
  • 24mm shaft (.945")
  • 18mm bore (.708)
  • 25 oz. crankcase capacity
  • 1210 RPM
  • 1/2" NPT-F inlet port
  • 3/8" NPT-F outlet port
  • 160° F maximum liquid temperature
  • 7 frame style
  • Flooded to 60 PSI inlet pressure range

Dimensions:

  • 13.93" x 8.2" x 6.41"

FEATURES:

Superior Design:

  • Triplex plunger design provides 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 Seals provide double protection against external leakage.
  • Oil bath crankcase assures optimum lubrication.
  • Close tolerance concentricity of the ceramic plunger maximizes seal life.
  • Please note that this pump does NOT come with oil - find official CAT Pumps Oil here.

Quality Materials:

  • Precision design 304 stainless steel valves and seats are hardened and polished for ultimate seating & extended valve life.
  • Brass manifold is strong and corrosion resistant.
  • Special concentric, high-density, polished, solid ceramic plungers provide a true wear surface and extended seal life.
  • Specially formulated, Hi-Pressure Seals offer unmatched performance & seal life.
  • Die cast aluminum crankcase provides high strength, minimum weight and precision tolerance control.
  • Chrome crankshaft gives unmatched strength and surface hardness.
  • Oversized crankshaft bearings with greater capacity mean longer bearing life.

Easy Maintenance:

  • Wet-end is easily serviced without entering crankcase, requiring less time and effort.
  • Preset packings mean no packing gland adjustment is necessary, reducing maintenance costs.

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).

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