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CAT Pumps

Cat Pumps — Triplex Plunger & Piston Pumps

ForeverPure Corporation is an authorized Cat Pumps distributor, offering the full Cat Pumps catalog of triplex plunger pumps, piston pumps, and genuine OEM spare parts. Cat Pumps Corporation (HQ Minneapolis, Minnesota, USA) has been the global leader in positive-displacement industrial pumps since 1968 — trusted in reverse osmosis, pressure washing, car wash, agricultural spray, misting & cooling, and continuous-duty industrial water service.

This catalog includes the complete Cat Pumps product line: 10FR, 15FR, 25FR, 30FR, 31FR, 35FR, 38PFR, 5CP, 7CP, 3CP, 1XP, 1CX, 2CX, 2SF, 3SF, 5SF frame classes, plus pump ends, mounts, accessories, and service kits. Models range from 1.5 GPM compact pumps to 60+ GPM large-frame industrial pumps, with pressure ratings to 4,500 PSI.

What Cat Pumps Do Best

Frequently Asked Questions

Is ForeverPure an authorized Cat Pumps distributor?

Yes — ForeverPure Corporation (Santa Clara, California) is an authorized Cat Pumps distributor, providing factory-direct pricing, genuine OEM parts, and full warranty coverage on every Cat Pumps product we ship.

Which Cat Pumps pump do I need for reverse osmosis?

RO system pump sizing depends on permeate flow, recovery ratio, and feed TDS. Typical industrial RO systems use 10FR, 15FR, or SF-frame Cat Pumps for 10+ GPM feed flow. For commercial and small industrial RO, 5CP or 7CP plunger pumps are popular. Share your system's flow and pressure requirements with ForeverPure for a recommendation.

What is the difference between a triplex plunger pump and a piston pump?

Both are positive-displacement three-cylinder pumps, but plunger pumps use a ceramic plunger sliding through seals (best for higher pressure, 1,500–4,500+ PSI), while piston pumps use a cup-style seal on a solid piston (best for lower pressure, under 1,000 PSI, and higher flow rates). Cat Pumps makes both; selection depends on the duty point.

Where are Cat Pumps manufactured?

Cat Pumps Corporation is headquartered in Minneapolis, Minnesota, USA (founded 1968). Cat Pumps triplex pumps, spare parts, and accessories are manufactured at the company's US and Japan production facilities, both ISO 9001:2015 registered. Each SKU's specific country of origin is listed on the individual product page.

Do Cat Pumps come with a warranty?

Yes — every Cat Pumps product ships with factory warranty: 1 year on complete pumps, 90 days on spare parts and accessories, from the date of purchase from an authorized distributor. ForeverPure administers warranty claims for North American customers.

How fast can I get a quote?

Same day for most Cat Pumps quote requests. Call +1-408-969-2688, email sales@foreverpure.com, or submit a quote request — share your Cat Pumps SKU or application details, and ForeverPure will return factory pricing and lead time.

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