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CrestWave 12V RV Water Pump, 7GPM 70PSI, 5-Chamber Diaphragm Pump with Overcurrent Protectors, Self-Priming Water Pressure Pump with Pressure Switch & Strainer for RV, Marine, Yacht, Caravan
✅ In stock
D
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 17, 2026 11:08 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 18% off its standard going rate, this offer delivers clear value for the money.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
19.66/28
Recent Value
0/22
Market Standing
15.5/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Colorino
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Updated 5-Chamber Design: Crestwave 12V RV water pump features an advanced 5-chamber construction that provides outstanding reflux functionality, delivering a consistent 7 GPM flow rate. Combined with a built-in heavy-duty pressure switch (up to 70 PSI), this pump ensures uninterrupted water supply for your RV.
✓Dual Overcurrent Protection: Equipped with two overcurrent protectors to prevent short circuits and electrical damage. This added safety feature extends the pump’s lifespan and protects your RV’s electrical system.
✓Durable & Efficient Motor: Built with a 35% thicker copper motor for better heat dissipation and energy efficiency. The NSK dual ball bearings and 5-chamber diaphragm ensure long-lasting performance, supporting self-priming up to 10 ft vertically and 155 feet horizontally.
✓Hassle-free & Quiet, Safe: Equipped with 1/2" NPT threads (OD: 3/4 inch) along with 2x1/2" barbed hose adapters. Its advanced noise reduction technology keeps operation below 65dB for a peaceful environment, while built-in safety features—including thermal protection, overpressure protection, and dry-run protection, deliver reliable performance.
✓Wide Applications: Certified by CE and boasting an IP68 waterproof of rating, Creatwave water pressure pump ideals for pumping, boats, campers, and irrigation. Works reliably in temperatures from 5-60°C and operating environments of 5-40℃, making it a dependable choice for various conditions.
⚙️ Specifications
Brand
CRESTWAVE
Material
Plastic, Alloys
Style
with Overcurrent Protectors
Product Dimensions
9.05"L x 5.91"W x 5.12"H
Power Source
Corded Electric
Maximum Flow Rate
7 gpm
Voltage
12 volts
Manufacturer
CRESTWAVE
Item Weight
7.43 pounds
Item model number
F51-204-070-A
Size
Standard with Overcurrent Protectors
