21st Jun 2026, 06:11 AM
12V DC RV Water Pump-3.0 GPM, 55 PSI Diaphragm Pump, Self-Priming On Demand, Built-in Pressure Switch for Camper, Boat, Off-Grid System (HY-304551R)
Price may vary by location, shipping cost, and availability.
94% Off
$49.99
$899.00
Highest: $67.99
Average: $55.42
Lowest: $49.90
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 12V DC RV Water Pump-3.0 GPM, 55 PSI Diaphragm Pump, Self-Priming On Demand, Built-in Pressure Switch for Camper, Boat, Off-Grid System (HY-304551R) here. This product's current Price in USA is $49.99. The average and highest prices are $55.42 and $67.99 respectively.
| Lowest Ever Price | $49.90 |
|---|---|
| 6th Nov 2025 | |
| Average Price | $55.42 |
| Based on 308 days price tracking | |
| Highest Price | $67.99 |
| 8th Jan 2026 | |
Price History of All Variants of 12V DC RV Water Pump-3.0 GPM 55...
Current Price in USA
| Price | $49.99 |
|---|---|
| MRP | $899.00 |
| Savings | $849.01 |
| Discount | 94.43% |
Recent Price Drops on 12V DC RV Water Pump-3.0 GPM, 55 PSI Diaphragm Pump, Self-Priming On Demand, Built-in Pressure Switch for Camper, Boat, Off-Grid System (HY-304551R)
Price Drop 20th Jun 2026
$54.99 → $49.99
9.09% drop
Price Drop 27th May 2026
$57.99 → $54.99
5.17% drop
Price Drop 16th Apr 2026
$57.99 → $52.99
8.62% drop
Price Drop 26th Mar 2026
$57.99 → $52.19
10% drop
Price Drop 18th Jan 2026
$67.99 → $57.99
14.71% drop
Price Drop 5th Nov 2025
$55.00 → $49.90
9.27% drop
Product Information
Details
| Product Name | 12V DC RV Water Pump-3.0 GPM, 55 PSI Diaphragm Pump, Self-Priming On Demand, Built-in Pressure Switch for Camper, Boat, Off-Grid System (HY-304551R) |
|---|---|
| Store Product Code | B0FGXYHQBS |
| Store Name | amazon.com |
| Brand | SAILINGFLO |
| Rating | 10 / 10 |
| Category | Water Pumps & Accessories |
| Product Manufacturer | SAILINGFLO |
| Color | 3 Gpm 55 Psi |
Features
- Parameters: Model:HY-304551R | Volts:12V DC | Port Size:1/2 NPT | Female Thread, Liquid:140F [60 C] Max | Max pressure:55psi(3.8bar) | Motor: Permanent Magnet, Intermittent | Duty Protection:Thermal Overload Fuse, Automatic Restart | Standard Connector: 1pc 1/2 FNPT &1/2MNPT Filter;2pcs BSPT & 1/2 Barb
- Compatibility Port: Comes with 1 1/2 BSPT Inline strainer and 2 1/2* 1/2 Barb straight fittings.the universal connector is compatible with most water guns and sprayers and can be used as a direct replacement.
- Easy installation & quiet operation: Ferric baseplate with rubber feet for quick installation. The shock-absorbing silicone pads effectively reduce noise and vibration damage, allowing the water pump to operate more stably and quietly.
- Self-priming function: This diaphragm pump has a 6-foot self-priming capacity and an integrated intelligent Honeywell switch for automatic on/off and pressure regulation, supporting short periods of damage-free dry running.
- Widely Applications: This water pump is versatile and its excellent performance can easily handle garden irrigation, agricultural spraying, RV water systems, deck washing, and other tasks.
Images
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Rating and Reviews
10 Based on 3 reviews
12V DC RV Water Pump-3.0 GPM 55 has 10 rating out of 10. This average rating is consist of 3 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.