Name: Seaflo 51 Series Pump with Integrated 1 L Accumulator Tank 12V
Brand: SEAFLO
SKU: WSK1055060003
Price: 229.0 GBP
Availability: InStock

SEAFLO Pressure System 51New Series Water Pressure System 12V 5.5 gpm 60 psi 1L Tank - 4Boats

Seaflo 51 Series Pump with Integrated 1 L Accumulator Tank 12V

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£229.00

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SEAFLO Pressure System WSK1055060003

5.5 GPM | 60 PSI | 12V DC | Integrated 1L Accumulator Tank

The SEAFLO WSK1055060003 is a fully integrated, pre-assembled water pressure system designed to provide smooth, consistent water flow for yachts, RVs, and off-grid applications. By combining the heavy-duty 51-Series 5-chamber diaphragm pump with a 1.0-litre accumulator tank, this system eliminates pump cycling and water pulsation, resulting in a quieter operation and extended motor life.

PRECISION PERFORMANCE: Features an adjustable pressure switch and a large 5-chamber diaphragm for high-volume delivery across up to 5 fixtures simultaneously.

Key Features

✔ Pre-Assembled Design: Mounted on a durable board for fast installation.
✔ Reduced Cycling: 1L tank prevents rapid pump start/stops.
✔ Dry-Run Safe: Can run dry without damaging the pump head.
✔ Self-Priming: Suction lift up to 6 feet (1.8m).
✔ Ignition Protected: Meets ISO 8846 standards.

Technical Specs

Voltage:	12V DC
Open Flow Rate:	5.5 GPM (20.8 LPM)
Shut-off Pressure:	60 PSI (4.2 Bar)
Max Amps:	18.0A
Tank Volume:	1.0 Litre (0.26 Gal)
Port Size:	1/2" MNPT
Control Type:	Pressure Switch & Bypass

Compatibility / Fitment Guide

Application	Fixtures	Notes
Marine / Yacht	3 to 5 Outlets	Pressurized hot/cold systems.
RV / Caravans	Multi-fixture	Ideal for quiet nighttime use.
Off-Grid Cabin	Solar Powered	Suitable for 12V solar water systems.

OEM Cross Reference

SEAFLO Part Number:	SFWSK1-055-060-003
SKU:	WSK1055060003
Kit Type:	51NEW Series Boost System

Questions & Answers

Is this a genuine original part?

This is a genuine SEAFLO professional-grade water system kit, manufactured to meet or exceed marine ignition protection standards (ISO 8846).

How do I know if it is compatible?

We recommend checking the SKU/MPN (WSK1055060003) against your existing setup. This kit is a universal high-flow solution for 12V systems requiring 5.5 GPM output.

Why is the 1L accumulator tank important?

The accumulator tank acts as a pressure buffer. It allows the system to provide small amounts of water without the pump needing to switch on every time a tap is opened slightly, significantly reducing noise and wear on the motor.

Note: Professional installation is recommended. Ensure the tank pre-charge is set correctly (approx. 2 PSI below pump cut-in pressure) for optimal performance. Visit 4boats.co.uk for more marine components.

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

Free delivery for most items over £150.

Why choose us

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

Seaflo 51 Series Pump with Integrated 1 L Accumulator Tank 12V