Name: Seaflo 33 Series 24V Water Pressure Pump 3.0GPM 11.4LPM 25PSI DP203002533 Marine
Brand: Seaflo
SKU: DP203002533
Price: 89.14 GBP
Availability: InStock

Seaflo 33 Series 24V Water Pressure Pump 3.0GPM 11.4LPM 25PSI DP203002533 Marine

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£89.14

Tax included.

Seaflo 33 Series 24V Pump - DP203002533

Premium 3.0 GPM High-Flow Water System Pump

The Seaflo 33 Series is a general-duty, on-demand positive displacement diaphragm pump designed for reliable performance in high-flow, moderate-pressure applications. Engineered for 24V systems, this 3-chamber pump provides a smooth, consistent flow of up to 3.0 gallons per minute (11.4 LPM) and is specifically calibrated with a 25 PSI shut-off for systems requiring controlled pressure.

RELIABILITY: Built with high-grade EPDM valves and a Santoprene diaphragm to meet or exceed OEM specifications for marine and RV environments.

Key Features

✔ Self-Priming: Up to 6 vertical feet (1.8m)
✔ Run-Dry Capable: Safe for normal workloads
✔ Quiet Operation: Noise-reducing rubber mountings
✔ On-Demand: Built-in automatic pressure switch
✔ Thermal Protection: Prevents motor overheating

Technical Specs

Voltage:	24V DC
Flow Rate:	3.0 GPM (11.4 LPM)
Shut-off Pressure:	25 PSI (1.7 Bar)
Max Current Draw:	4.0 Amps
Inlet/Outlet:	1/2"-14 MNPT
Valves / Diaphragm:	EPDM / Santoprene

Compatibility / Fitment Guide

Application	System Type	Notes
Marine / Yachting	Fresh Water Pressure Systems	Ideal for 2-3 fixtures
RV / Caravans	Off-grid Water Supply	Standard 1/2" connections
Agricultural	Spraying / Liquid Transfer	Chemically resistant valves

OEM Cross Reference

Seaflo Model	SFDP2-030-025-33 / DP203002533
Jabsco Alternative	Par-Max 3 (24V Models)
Shurflo Alternative	2088 / 4008 series (24V Equivalents)

Questions & Answers

Is this a genuine original part?

This is a premium quality Seaflo original part, manufactured to meet or exceed international standards (CE, RoHS, ISO 9001) for marine and industrial use.

How do I know if it is compatible?

Please verify your system voltage is 24V. This pump is a direct replacement for most standard 3.0 GPM pumps. Check the SKU DP203002533 against your current pump's label for a guaranteed match.

Can I use this with an accumulator tank?

Yes, while the 3-chamber design provides smooth flow, using an accumulator tank (like the Seaflo 0.75L or 1.0L models) will reduce pump cycling and further quiet the system.

Note: Please verify your system's power requirements (24V DC) before purchasing. 4boats.co.uk provides high-performance marine equipment you can trust.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

Why choose us

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Seaflo 33 Series 24V Water Pressure Pump 3.0GPM 11.4LPM 25PSI DP203002533 Marine