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CAT Pumps 3CP1120CS.3400 Pump, 4.2 GPM, 2200 PSI

CAT pump

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SKU:
3CP1120CS.3400
Custom Field 2:
Brand:
CAT Pumps
Product-Category:
Pump
Flow-Rate-GPM:
4.2 GPM
Max-Pressure-PSI:
2200 PSI
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CAT Pumps 3CP1120CS.3400 Pump, 4.2 GPM, 2200 PSI

Genuine Cat Pumps OEM — Cat Pumps Corporation, HQ Minneapolis, MN — supplied by ForeverPure Corporation, an authorized Cat Pumps distributor in Santa Clara, California.

The Cat Pumps 3CP1120CS.3400 is a triplex plunger pump in the Cat Pumps 3CP Series Triplex Plunger Pump family, rated for 4.2 GPM at 2200 PSI. 3CP compact triplex plunger pumps are OEM-grade direct-drive pumps for commercial pressure cleaning, car wash, and reverse osmosis boosting.

TECHNICAL SPECIFICATIONS: Cat Pumps 3CP1120CS.3400
SKU / Model3CP1120CS.3400
Product TypePump
Brand / ManufacturerCat Pumps Corporation (HQ Minneapolis, MN, USA)
Country of OriginJapan
Product Family3CP Series Triplex Plunger Pump (Triplex Plunger Pump)
Flow Rate4.2 GPM
Maximum Pressure2200 PSI
Weight17 lbs
Model / Application4.2GPM,2200PSI
WarrantyCat Pumps factory warranty — 1-year on pumps, 90-day on parts
HTS / Tariff Code8413.50.00
CertificationISO 9001:2015 manufacturer
Datasheet & Cross-ReferenceAvailable on request — contact ForeverPure

Typical Applications & Industries

Common Applications

  • Commercial pressure washers
  • Car wash
  • Low-flow RO feed
  • Mobile detailing

Industries Served

  • Water treatment & desalination
  • Commercial car wash & detailing
  • Agriculture & irrigation
  • Oil & gas (produced water)
  • Food & beverage processing
  • Industrial cleaning & facility services

Frequently Asked Questions

What is the Cat Pumps 3CP1120CS.3400?

The Cat Pumps 3CP1120CS.3400 is a triplex plunger pump from the Cat 3CP Series Triplex Plunger Pump family, rated at 4.2 GPM and 2200 PSI maximum pressure. Cat Pumps are positive-displacement triplex pumps supplied by Cat Pumps Corporation, headquartered in Minneapolis, Minnesota, USA.

What is the Cat Pumps 3CP1120CS.3400 used for?

Typical applications include commercial pressure washers, car wash, low-flow ro feed, mobile detailing. Cat Pumps triplex pumps are preferred in continuous-duty industrial service because their positive-displacement plunger or piston design delivers smooth constant flow at high pressure with long service life.

How much does the Cat Pumps 3CP1120CS.3400 cost?

Pricing is quote-based and depends on configuration, quantity, and delivery schedule. ForeverPure Corporation, as an authorized Cat Pumps distributor, provides factory-direct pricing with same-day quotes. Call +1-408-969-2688 or use the Request a Quote form.

What parts and service kits are available for the Cat Pumps 3CP1120CS.3400?

A full line of genuine Cat Pumps OEM service kits, seals, valves, plungers, and accessories is available. The specific kits compatible with 3CP1120CS.3400 depend on the pump's frame, material, and seal material — contact ForeverPure for a cross-reference list and current pricing.

Where is the Cat Pumps 3CP1120CS.3400 manufactured?

Cat Pumps Corporation is headquartered in Minneapolis, Minnesota (1681 94th Lane NE, Minneapolis, MN 55449) and has been the Cat Pumps brand owner since 1968. Cat Pumps triplex pumps, spare parts, and accessories are manufactured at the company's US and Japan production facilities to Cat Pumps Corporation's ISO 9001:2015 factory specifications — the country of origin for this specific SKU is listed in the technical specifications table above.

How do I get a quote or datasheet for the Cat Pumps 3CP1120CS.3400?

Call ForeverPure Corporation at +1-408-969-2688, email sales@foreverpure.com, or request a quote through the website. As an authorized Cat Pumps distributor, ForeverPure provides factory-direct pricing, datasheets, cross-reference support, and same-day turnaround on most quote requests.

What is the warranty on the Cat Pumps 3CP1120CS.3400?

Cat Pumps factory warranty: 1 year on complete pumps, 90 days on parts and accessories, from date of purchase from an authorized distributor. ForeverPure honors and administers Cat Pumps warranty claims for customers in North America.

Need a quote, cross-reference, or technical help? Contact ForeverPure — Authorized Cat Pumps Distributor • +1-408-969-2688
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