Seaflowate
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Kit overview1 of 13

  • 12V SEAFLO-045-040-41 configuration locked from the SKU
  • listed title identifies a compact diaphragm pump
  • listed title lists RV, boat and sprayer pump applications
  • listed title identifies a self-priming pump product family

12V diaphragm pump

12V Diaphragm Pump

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£80.43

£80.43 — VAT included · Free UK Delivery

Dispatch1–3 business days
Free UK Delivery2–4 business days after dispatch
Good fit12V diaphragm pump
  • Free UK Delivery on all orders
  • 30-day returns policy
  • Secure checkout

View product facts
✓ Free UK Delivery↺ 30-Day Returns⌁ Secure Checkout

Verified product facts

The details, in full.

These are the details published for this product. If something isn't listed here, we haven't been able to confirm it.

Full product name
SEAFLO 12V Diaphragm Pump, 045-040-41

The details that matter

What you're actually buying.

Restore usable water flow in a compatible leisure vehicle system without overcomplicating the repair or losing travel time sourcing parts.

12V Diaphragm Pump controls and screen
01

12V SEAFLO-045-040-41 configuration locked from the SKU

12V Diaphragm Pump controls and screen
02

listed title identifies a compact diaphragm pump

12V Diaphragm Pump detail view
03

listed title lists RV, boat and sprayer pump applications

12V Diaphragm Pump detail view
04

listed title identifies a self-priming pump product family

Before you buy

Worth checking, whichever one you choose.

  • 12V DC compatibility with the intended electrical system
  • Physical fit, hose connection, mounting position and access for maintenance
  • Self-priming suitability for the planned layout, noting that priming can also depend on hoses and air leaks
  • Clear separation from bilge pumps, fuel pumps and mains pumps
  • For boat layouts, consider the wider freshwater or utility-water system, including strainer, hose runs and circuit protection
  • For sprayer layouts, check tank position, hose arrangement, nozzle needs and the liquid you plan to move

What buyers ask first

The questions we hear most.

  • Will this work with my current caravan or motorhome fittings?
  • Do I need a complete branded assembly rather than just a pump?
  • Is it suitable for drinking-water plumbing, or only general water transfer?
  • What hose clips, spade connectors, fuse rating or polarity checks do I need?
  • Could a more powerful pump harm taps or make the system noisy?

Good to know

Frequently asked questions

Does the product explicitly support the liquid I plan to pump?

listed title identifies a self-priming pump product family

How soon will it be dispatched, and when will it arrive?

Orders are dispatched in 1–3 business days, and typically arrive 2–4 business days after dispatch. Free UK Delivery applies to UK orders.

What if it is not right for me?

You can return it within 30 days. This is in addition to your statutory rights under the Consumer Contracts Regulations 2013.

More on choosing

Buying guide12v Caravan Water Pump Replacement: Checks Before You BuyRead →Use casesMotorhome 12 Volt Water Pump Not Priming: Checks Before You Replace ItRead →Use casesCaravan Diaphragm Pump 12v Self Priming: Checks Before You Replace YoursRead →

Ready when you are

12V diaphragm pump

£80.43See price and options