The Pumptec 114 / 1603-2334 is the OEM 200 PSI pump-and-motor assembly that replaces a worn or failed pump in the M200H carpet cleaning system and other compatible low-flow / low-moisture cleaning systems. Carpet cleaning equipment owners and service technicians order the 1603-2334 because the only fix for a failed pump is replacement, and the OEM 1603-2334 ships as a complete plug-and-play assembly rather than as separate motor and pump components that have to be aligned and torqued in the field.
Built for
Carpet cleaning service technicians repairing M200H units and compatible systems in the field. The 1603-2334 is the direct factory replacement for the original pump and motor and ships as a single assembly that drops in without alignment fixturing.
Carpet cleaning equipment owner-operators running encapsulation, very low moisture (VLM), or low-flow extraction systems. The 0.67 GPM at 200 PSI specification is the right pump for chemistry that needs pressure rather than volume.
Service shops and rental yards stocking commonly-failed parts for fleet maintenance. The 1603-2334 is the most-replaced part on the M200H, so keeping one or two on the shelf turns multi-day repair windows into same-shift repairs.
Specifications
Pump model: Pumptec 114. Pumptec part number: 1603-2334. Motor: M35, integrated. Pressure: 200 PSI working. Flow: 0.67 GPM. Voltage: 120V AC. Current: 1.5 amps. Speed range: 100 to 2,400 RPM. Plunger: stainless steel. Valves: polypropylene. Seals: Teflon and Buna. Body: Grilon. Inlet port: 1/2-inch barb / 3/8-inch NPT male. Outlet port: 1/4-inch NPT male. Maximum incoming water temperature: 130 deg F.
Compatibility
Direct replacement for the original pump-and-motor assembly in the M200H carpet cleaning system. Compatible with other low-flow systems that use the same port configuration (1/2-inch barb / 3/8-inch NPT inlet, 1/4-inch NPT outlet) and 120V electrical specification. If you are unsure whether the 1603-2334 fits your specific machine, contact us with your make, model, and pump nameplate and we can confirm before you order.
Pumptec 114 vs 114T
The Pumptec 114 (1603-2334) is rated to 130 deg F maximum incoming water temperature. The 114T (1604-2335) is rated for higher temperature operation in heated systems. If your machine runs heated solution above 130 deg F at the pump inlet, the 114T is the correct part.
Frequently asked questions
What does this pump fit?
The 1603-2334 is the Pumptec 114 200 PSI pump-and-motor assembly that is the factory replacement for the M200H carpet cleaning unit and several compatible low-flow encapsulation systems. If your existing pump has the same outlet port (1/4-inch NPT) and inlet port (1/2-inch barb / 3/8-inch NPT) configuration, the 1603-2334 is the direct fit.
Why so low at 0.67 GPM?
The 114 is sized for low-flow / low-moisture carpet cleaning chemistry - encapsulation, very low moisture (VLM) systems, and dilution sprayers where high pressure matters more than volume. For higher-flow extraction work, larger Pumptec models or different pump families are appropriate.
What's the difference between the 114 and the 114T?
The 114T is a higher-temperature variant. The 114 (1603-2334) is rated to 130 deg F maximum incoming water; the 114T (1604-2335) is rated higher, for systems running heated solution. Match to the system specification.
How do I tell if my pump needs replacement?
Common failure modes are loss of pressure (worn plunger seals), motor failure (bearing wear), or water leaking from the head (failed valve seals). The 1603-2334 ships as a complete pump and motor assembly so a full replacement is one part number, not a parts diagnostic exercise.
Is this an OEM Pumptec part?
Yes. We stock the 1603-2334 directly as the Pumptec OEM assembly, not an aftermarket reproduction.
Discount Cleaning Products stocks the Pumptec 114 (1603-2334) as an OEM assembly. We also stock the higher-temperature 114T (1604-2335), individual replacement plungers and seals, and the broader Pumptec pump line for low-flow carpet cleaning equipment. Our equipment team can confirm fit before you order if you can provide the machine model and pump nameplate.