• Fast shipping

  • Free help & advice

  • Hassle-free returns

  • Factory direct prices

Welcome Aboard!

FLASHSALE26
36% off

Manual Foot Water Pump – Fits Boats, Yachts, Campers & RVs (Replaces UANOFCN)

Sale price $34.99 Regular price $55.00

Worry-free returns

Shop with confidence. If you’re not completely satisfied, eligible items may be returned within the return window, provided they are unused and in original packaging.


If the return is due to our error or a defective item, we’ll make it right.


Please contact us before returning any item.

Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This multipurpose manual foot-operated water pump is designed for marine vessels, recreational vehicles, and camping applications where convenience and reliability are key. Its self-priming design allows for consistent water transfer in environments where electrical power is unavailable or impractical, making it perfect for galley kitchens, mobile toilets, and bilge water removal.

This model serves as a direct replacement for the UANOFCN foot water pump.

  • Installation Method: Simple surface mount installation on a flat deck or floor.
  • Operating Environment: Suitable for both fresh water and salt water applications.
  • Power Source: Fully manual operation requires no electricity.

Compatible Applications

This pump is versatile and can be used in various marine and recreational vehicle systems.

Application Type Usage Notes
Boat/Yacht Bilge Water removal Self-priming capability
Boat/Yacht Galley/Kitchen Fresh water supply No electricity required
Application Type Usage Notes
RV/Camper Water System Fresh water supply Manual operation
RV/Camper Toilet Water supply Compatible with mobile toilets

Technical Specs

Product Type
Manual Foot-Operated Water Pump
Installation
Surface mount
Fuel Type
N/A - Water pump
Connection
1.27 cm (1/2") hose connection
Housing Material
POM (Polyoxymethylene), Rubber, Stainless Steel
Housing Color
Black
Dimensions
12.7 cm (L) x 10.16 cm (W) x 7.11 cm (H)
Fitting Type
Hose connection
Maximum Flow Rate
8.3 liters (2.2 gallons) per minute

What’s in the Box

  • 1 x Manual Foot Water Pump (UANOFCN)

Installation Notes

  1. Select a suitable flat mounting location on the deck or floor with adequate clearance for foot operation.
  2. Mark and drill mounting holes corresponding to the pump's base.
  3. Secure the pump firmly to the surface using appropriate stainless steel hardware (not included).
  4. Connect the 1.27 cm (1/2") inlet and outlet hoses, securing them with hose clamps to prevent leaks.
  5. Test the installation by pressing the foot pedal several times to prime the pump and ensure water flows correctly.

Troubleshooting & FAQ

How do I install this foot pump?

Installation involves mounting the pump on a flat surface, connecting the 1/2" (1.27 cm) inlet and outlet hoses, and securing it with appropriate hardware. Refer to the installation notes for a step-by-step guide.

Is this pump self-priming?

Yes, it features a self-priming design, which allows it to draw water into the pump without manual priming. This makes it ideal for bilge and galley applications where the water source may be below the pump level.

Can this pump handle both fresh and salt water?

Yes. The housing is constructed from POM, rubber, and stainless steel, all of which are resistant to corrosion from both fresh and salt water.

What is the maximum flow rate?

The pump has a maximum flow rate of 8.3 liters (2.2 gallons) per minute, providing an efficient water transfer rate for its size.

What maintenance is required?

Periodically inspect the hose connections for tightness and check the rubber components for any signs of wear or cracking. If used with saltwater, flushing the pump with fresh water after use can help prolong its service life.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Maestro
  • Mastercard
  • PayPal
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.