CrestWave RV Water Pump 12V DC 7GPM 70PSI and 1L 125PSI Pre-Pressurized Accumulator Tank, Quiet RV Water Pump and Accumulator Tank System for RV Camping, Boat, Kitchen, Bathroom
US$48.00
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US$48.00
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by artworkdynamo.de
Free 30-day returns Details
Product details
| Management number | 222432380 | Release Date | 2026/05/04 | List Price | US$48.00 | Model Number | 222432380 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Ultimate Water System Combo, Better Together! – CrestWave 12V RV Water Pump & 1L Accumulator Tank work seamlessly to provide consistent, high-pressure water flow while reducing noise, cycling, and wear on your pump. While a pump alone can cause frequent cycling, pressure drops, and noise, the pre-pressurized accumulator tank acts as a buffer, smoothing out water flow and reducing pump strain. This duo extends pump lifespan, minimizes energy use, and delivers a more stable and quiet water system—making it far superior to buying just a pump or tank alone
- Powerful & Reliable Water Flow Anytime, Anywhere – Featuring a 5-chamber diaphragm pump with up to 7 GPM water flow and 70 PSI auto-shut-off pressure, this combo ensures a smooth and uninterrupted water supply—whether you’re showering, washing dishes, or cleaning gear in your RV, boat, or off-grid cabin. The 1L accumulator tank prevents surges and pressure drops, delivering steady water pressure for an optimal experience in any setting
- Whisper-Quiet & Vibration-Free for a Peaceful Journey – Unlike standalone pumps that frequently cycle and create noise, this system is equipped with an accumulator tank, anti-vibration rubber feet, and a shock-proof iron plate, reducing noise to ≤45dB. Enjoy a quieter, more relaxing adventure whether you’re parked at a scenic campsite or anchored in a peaceful bay
- Built for Extreme Adventures & Long-Term Use – Designed for rugged outdoor conditions, this system features a 35% thicker copper motor, NSK dual ball bearings, and an IP68 waterproof rating. The pump self-primes up to 10 ft, lift up to 125 feet and handles extreme temperatures (41-140℉), ensuring durability for RV road trips, boat excursions, and off-grid living
- Smart Protection & Easy Installation – The run-dry protection, thermal overload prevention, and over-pressure safeguards keep your system running safely. The accumulator tank reduces stress on the pump, lowering energy consumption and extending maintenance intervals. With multiple fittings (1/2" MNPT + 1/2" barbed adapters) and flexible mounting options, installation is quick and effortless for RVs, boats, travel trailers, and remote cabins
- Reminder: This accumulator tank is pre-charged to 10 PSI at the factory. No adjustment needed — install and use directly
| Color | Blue Black |
|---|---|
| Voltage | 12 Volts (DC) |
| Flow Rate | 7 Gallons Per Minute |
| Brand Name | CRESTWAVE |
| Manufacturer | CrestWave |
| Model Number | 12V RV Water Pump & Pre-pressuried Tank |
| Power Source | Corded Electric |
| Material Type | Plastic, Alloys |
| Product Style | 12V DC |
| Included Components | 1/2‘’ Barbed adaptors, 12V RV Water Pump, 50 mesh stainer, Pre-pressurized Water Tank |
| Maximum Lifting Height | 10 Feet |
| Manufacturer Part Number | 2 |
| Item Dimensions L x W x H | 13.54"L x 13.74"W x 6.02"H |
| Specific Uses For Product | Boats Water System, RV Water System |
| Manufacturer Warranty Description | 1-Year |
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