SEAFLO 55 Series pump front view for quiet RV water supply
SEAFLO 55 Series pump side view highlighting compact size for tight spaces
SEAFLO 55 Series label top view showing durable components for long life
SEAFLO 55 Series diaphragm assembly close-up demonstrates five-chamber design
SEAFLO 55 Series ports and hoses ready for easy RV plumbing
SEAFLO 55 Series installation kit shown with adapters and strainer
SEAFLO 55 Series inlet strainer image illustrates debris protection
SEAFLO 55 Series internal valves close-up emphasizes reliability
SEAFLO 55 Series in use in an RV setup showing quiet, steady water delivery

SEAFLO

SEAFLO 55 Series 12V RV Water Pump | 5.5 GPM, 60 PSI | Self-Priming Diaphragm with Built-In Bypass | 4-Year Warranty

High-performance tools and home improvement made for confident daily results

$166.00

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Why customers choose TaskHolt Tools

Designed for RVs, boats, and off‑grid water systems, the SEAFLO 55 Series 12V pump delivers reliable freshwater flow with a compact footprint. Its 5.5 GPM output at up to 60 PSI supports multiple fixtures—from showers to sinks—without noticeable pressure drops. The built‑in bypass and smart pressure switch help regulate pressure and reduce cycling for steadier delivery, making everyday use more convenient in mobile environments.

Key capabilities

  • Flow up to 5.5 GPM (20.8 LPM) at 60 PSI
  • Self‑priming up to 9 ft; run‑dry capable for temporary water shortages
  • Built‑in bypass stabilizes pressure and reduces frequent cycling
  • 12 V DC operation; max draw 17 A
  • Five‑chamber diaphragm design for smooth, consistent output
  • EPDM valves and Santoprene diaphragm for durability in harsh environments
  • Quiet operation with vibration‑isolating mounting base
  • NSF/ANSI/CAN 61 & 372; NSF 24; UL 778 compliant for potable water and RV/marine plumbing
  • Max temperature 140°F (60°C)

What’s included in the kit

  • Two 1/2 in barbed hose adaptors
  • 50 mesh inlet strainer
  • Installation instructions and pre‑wired leads
  • Standard threaded ports for straightforward integration

Durability and peace of mind

With a 4‑year limited warranty, this pump is built to endure daily use in demanding freshwater systems. It’s designed for reliable performance in RVs, boats, cabins, and off‑grid installations, helping maintain steady water delivery where it matters most.

FAQ

Q: What are the key performance specs of the SEAFLO 55 Series 12V pump?

A: Flow up to 5.5 GPM with 60 PSI shut-off; max 17 A draw at 12 V.

Q: Is this pump suitable for RVs and off-grid systems, and what’s included in the box?

A: Yes for RVs, boats, cabins, off-grid installs; includes two 1/2 in barbed adapters, inlet strainer, and instructions.

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