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YOUNGTREE 55-Series 12V RV Water Pressure Diaphragm Pump 7GPM 70PSI 12 Volt Five Chamber Water Washdown Pump Self Priming with Pressure Switch for RV, Garden, Irrigation, Boat, Home, Sprayer
✅ In stock
F
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 7:29 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 🏷️The listed retail price is trimmed by 5% at checkout.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0.72/28
Recent Value
0/22
Market Standing
15.64/20
Deal Strength
1.5/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
ERHUI
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Specifications: 12V diaphragm pump equipped with a powerful 183W motor, delivering high flow rates of 7 gallons per minute. Operates with 70 psi water pressure (adjustable between 40-80 psi), maximum current 15.3 amps. Self-priming height up to 9.8 feet (vertical), head up to 164 feet (horizontal)
✓Quiet & Efficient: Smart pressure switch automatically starts and stops when turning the faucet on/off, providing optimal pressure control to protect the motor and conserve energy. Supports continuous operation for 1 hour and short-term dry running. YOUNGTREE 55 Series pump features rubber feet for vibration dampening and noise reduction, operating at a whisper-quiet level (30dB-40dB) for fast, silent drainage
✓Safety & Quality: Excellent self-priming capability prevents dry-start issues. Built-in thermal overload protection ensures safe operation, automatically shutting off the motor when temperatures exceed 90°C/194°F. Robust Construction: Designed for frequent outdoor use with a durable, integrated diaphragm and bypass valve structure.
✓Versatile Applications: This pump is suitable for RVs, boats, home water supply systems, irrigation, and industrial applications, helping you eliminate low water pressure issues. It can serve as an upgrade replacement for most RV water pumps. Note: The pump is not waterproof. Do not allow water to enter the pump
✓Your Top Choice: Always insist on providing after-sales service for users who purchase YOUNGTREE products. For any product related questions, you can get in touch with customer service through the order
⚙️ Specifications
Brand
YoungTree
Color
Orange2
Material
Plastic
Style
Diaphragm
Product Dimensions
9.3"L x 6"W x 5.4"H
Power Source
12V DC
Item Weight
6.2 pounds
Maximum Flow Rate
7 gpm
Maximum Lifting Height
164 feet
Voltage
12 volts_of_direct_current
Manufacturer
YoungTree
