Name: Seaflo 24V Water Pressure Pump 4.5GPM 40PSI 41-Series Marine RV
Brand: SEAFLO
SKU: DP204504041
Price: 159.99 GBP
Availability: InStock

SEAFLO Pressure Pump 41 Series 24V 4.5 gpm 40 psi - 4Boats

Seaflo 24V Water Pressure Pump 4.5GPM 40PSI 41-Series Marine RV

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£159.99

Tax included.

Seaflo 41-Series Pump | DP204504041

High-Flow 24V Water Pressure System - 4.5 GPM / 40 PSI

The Seaflo 41-Series is a heavy-duty, 4-chamber diaphragm pump designed specifically for high-volume water flow in marine and RV environments. Utilizing internal bypass technology, this pump significantly reduces rapid cycling, allowing for smooth operation even without an accumulator tank.

RELIABILITY: Engineered with a high-power motor and Santoprene diaphragm, this pump is self-priming up to 6 feet and can run dry without damage, ensuring long-term durability in demanding conditions.

Key Features

✔ Supplies up to 4 fixtures simultaneously
✔ Internal bypass reduces pump cycling
✔ Self-priming & dry-run capable
✔ On-demand adjustable pressure switch
✔ Rubber feet for noise and vibration reduction

Technical Specs

Voltage:	24V DC
Open Flow:	4.5 GPM (17.0 LPM)
Shut-off Pressure:	40 PSI (2.8 BAR)
Max Amp Draw:	6.7 A
Port Size:	3/4" Quick-Connect
Materials:	EPDM (Valves) / Santoprene (Diaphragm)

Compatibility / Fitment Guide

Application	System Type	Notes
Marine / Yacht	Main Pressurised Water	Handles up to 4 fixtures. Suitable for 24V systems.
RV / Caravan	Fresh Water Supply	Ideal for larger motorhomes with multiple outlets.
Agricultural	Sprayer Systems	Compatible with vehicle-mounted spraying rigs.
Off-Grid	Solar Water Systems	Low power draw relative to flow rate.

OEM Cross Reference

Seaflo SKU	DP204504041
Model Number	SFDP2-045-040-41
Industry Standard	41-Series Platform

Questions & Answers

Is this a genuine original part?

This is a genuine Seaflo 41-Series pump, manufactured to provide reliable performance in marine and recreational vehicle water systems.

How do I know if it is compatible?

Verify that your current system is 24V DC. If your existing pump has a flow rate between 3.0 and 4.5 GPM, this model is an excellent high-performance upgrade or replacement.

Do I need an accumulator tank with this pump?

While an accumulator tank can always help smooth flow, the 41-Series includes an internal bypass specifically designed to reduce cycling, making it highly effective even without a tank.

Note: Please verify your required voltage (24V) before purchasing, as this model is not for use in 12V systems. Visit 4boats.co.uk for further technical assistance.

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

Free delivery for most items over £150.

Why choose us

QUALITY MARINE PARTS

We source dependable marine products from established suppliers and continually refine our range using customer feedback.

TRUSTED SUPPLIERS

We work with trusted marine suppliers and distribution partners to provide reliable parts, equipment and fulfilment.

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PERSONAL SERVICE

Every order is checked by the 4Boats team. Contact us before ordering if you need help with part numbers, compatibility or availability.

Seaflo 24V Water Pressure Pump 4.5GPM 40PSI 41-Series Marine RV