---
product_id: 208867738
title: "SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty"
brand: "seaflo"
price: "₪804"
currency: ILS
in_stock: true
reviews_count: 8
category: "Seaflo"
url: https://www.desertcart.co.il/products/208867738-seaflo-33-series-washdown-deck-wash-pump-kit-12v-dc
store_origin: IL
region: Israel
---

# 12V DC power for seamless integration 3.0 GPM flow rate for rapid cleaning Heavy-duty pressure switch for precise control SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty

**Brand:** seaflo
**Price:** ₪804
**Availability:** ✅ In Stock

## Summary

> 🚤 Clean smarter, not harder — the ultimate deck wash pump for pros who demand more!

## Quick Answers

- **What is this?** SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty by seaflo
- **How much does it cost?** ₪804 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/208867738-seaflo-33-series-washdown-deck-wash-pump-kit-12v-dc)

## Best For

- seaflo enthusiasts

## Why This Product

- Trusted seaflo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful 3.0 GPM Flow:** Blast away grime with industry-leading water pressure and speed.
- • **Complete Washdown Kit Included:** Everything you need—hose, nozzle, fittings—for instant, hassle-free setup.
- • **Corrosion-Resistant Durability:** Engineered with EPDM valves & Santoprene diaphragm for salt & freshwater resilience.
- • **Quiet, Vibration-Free Operation:** Rubber mounts and thermal overload protection keep your cleaning smooth and uninterrupted.
- • **Built-in Heavy-Duty Pressure Switch:** Smart auto on/off control protects your pump and saves energy.

## Overview

The SEAFLO 33 Series Washdown Deck Wash Pump Kit delivers a robust 3.0 GPM flow at 70 PSI powered by 12V DC, featuring a heavy-duty pressure switch for automatic control. Built with corrosion-resistant materials and including a full kit with hose and nozzle, it’s designed for reliable freshwater and saltwater use on boats, RVs, and yachts. Backed by a 4-year warranty, it ensures quiet, efficient, and durable performance for professional-grade deck cleaning.

## Description

desertcart.com : SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty : Sports & Outdoors

Review: Seaflo deck wash - Bought for my boat to have a deck wash on it, works great! Comes with an in-line filter and pumps water great to use as spraying the inside of the boat down!
Review: Good deal - Good pump

## Features

- [ SPECIFICATIONS ]: Model Number: SFWP1-030-070-33 Voltage: 12V DC Open Flow: 3.0 GPM (11.3 LPM) Shut-off Pressure: 70 PSI (4.8 BAR) Priming Capability: Self-priming up to 6 feet (1.8 m) suction lift Max Draw: 18.0 A Inlet/Outlet Size: 1/2"-14 MNPT Material: EPDM valves / Santoprene diaphragm
- [ HIGH-EFFICIENCY PUMP PERFORMANCE ]: Capable of delivering a powerful 3.0 GPM flow rate at 70 PSI, this pump ensures fast and effective cleaning, saving you time and effort.
- [ HEAVY-DUTY PRESSURE SWITCH ]: The built-in pressure switch automatically activates when the spray gun handle is squeezed and shuts off when released, offering precise control and protecting the pump from over-pressurization.
- [ DURABLE AND CORROSION-RESISTANT CONSTRUCTION ]: Built with EPDM valves, a Santoprene diaphragm, and ABS engineering plastics, this pump is designed to withstand harsh conditions in both freshwater and saltwater environments
- [ COMPLETE WASHDOWN KIT INCLUDED ]: Includes a heavy-duty pump, 25-foot UV-protected coiled hose, trigger spray nozzle, quick-connect fittings, 50 mesh inlet strainer, and two 1/2" barbed fittings for a complete cleaning solution.
- [ QUIET AND RELIABLE OPERATION ]: Rubber mounting feet reduce vibration and noise. Thermal overload protection automatically stops the motor during overheating and restarts once cooled for uninterrupted performance.
- [ EASY INSTALLATION AND VERSATILITY ]: Features industry-standard mounting and quick-connect fittings, making setup and maintenance simple and efficient. Suitable for a wide range of applications, from boats to RV decks.
- [ COMPATIBLE WITH FRESHWATER AND SALTWATER ]: Engineered for both freshwater and saltwater cleaning tasks, ensuring reliable operation across diverse environments.
- [ INDUSTRY-LEADING 4-YEAR WARRANTY ]: Backed by SEAFLO’s trusted warranty, guaranteeing durability and long-term performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SEAFLO |
| Color | Black |
| Material | Stainless Steel |
| Power Source | DC |
| Product Dimensions | 7.98"L x 5.11"W x 4.83"H |
| Style | Diaphragm |

## Product Details

- **Brand:** SEAFLO
- **Color:** Black
- **Item Weight:** 5.7 Pounds
- **Material:** Stainless Steel
- **Maximum Flow Rate:** 3 Gallons Per Minute
- **Maximum Lifting Height:** 6 Feet
- **Power Source:** DC
- **Product Dimensions:** 7.98"L x 5.11"W x 4.83"H
- **Style:** Diaphragm
- **Voltage:** 12 Volts (DC)

## Images

![SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty - Image 1](https://m.media-amazon.com/images/I/61U+vkJuctL.jpg)
![SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty - Image 2](https://m.media-amazon.com/images/I/71cQ-T7kU6L.jpg)
![SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty - Image 3](https://m.media-amazon.com/images/I/813jeKcjCCL.jpg)
![SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty - Image 4](https://m.media-amazon.com/images/I/81i-GlaavHL.jpg)
![SEAFLO 33 Series Washdown Deck Wash Pump Kit - 12V DC, 3.0 GPM, 70 PSI, Heavy Duty Pressure Switch, for RV, Boat, Marine, Yacht, Freshwater, and Saltwater Applications | 4-Year Warranty - Image 5](https://m.media-amazon.com/images/I/81maY017RML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seaflo deck wash
*by A***A on August 18, 2025*

Bought for my boat to have a deck wash on it, works great! Comes with an in-line filter and pumps water great to use as spraying the inside of the boat down!

### ⭐⭐⭐⭐⭐ Good deal
*by A***R on September 8, 2025*

Good pump

### ⭐⭐⭐⭐ A pump great to wash/cool down pontoon boat floor.
*by K***O on July 26, 2025*

Pump Does the trick, needed something to wash down the pontoon boat floor to cool it down for the dog and myself if it gets too warm. I mounted it into an old RV battery case onto a 1” thick piece of wood and attached it to the inside of the side wall with wing nuts . I also added an 2 pin rocker switch to the case and extended the wiring to reach a leisure battery we use for Life well pump, lights etc under the console. A little in line 15amp fuse close to the battery and it works a treat. You will need to buy a hose long enough to reach the water source. Our hose was floating on the water surface so I attached a small fishing weight with a cable tie to the end. Just heavy enough to submerge the hose but not too heavy to pull it down too much.-

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.il/products/208867738-seaflo-33-series-washdown-deck-wash-pump-kit-12v-dc](https://www.desertcart.co.il/products/208867738-seaflo-33-series-washdown-deck-wash-pump-kit-12v-dc)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-25*