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YoungTree

YOUNGTREE 12V RV Fresh Water Pressure Pump 3.5 GPM 45PSI On Demand 12Volt Water Diaphragm Pump with Pressure Switch for RV Boat Marine Sprayer Camper Shower

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Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$44.99
Listed $850.00
Save $805.01 95% OFF
Analysis Confidence 41%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 26, 2026 7:40 AM · Prices & availability subject to change

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📝 Product Overview

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Product Details

✓Features: 12V water transfer pump provides 3.5GPM water flow, self-priming up to 9.8 vertical feet, lift up to 131 feet. Max amps: 9.0A
✓Smart Pressure Switch: Equipped with automatic pressure switch, turn on the faucet the pump switches automatically, when you turn off the faucet the pump stop working. Factory set pressure at 45 PSI, pressure adjustment range 40-80PSI
✓Easy to Install: The RV water pressure pump is designed with a 12V DC motor, can be powered by any 12V battery supply or connect to lighter socket in your RV or camper, easy to carry and install during travel
✓Widely Applications: It is an ideal 12V electric water pump for RV camper sprayer yacht and boat. Self-priming, thermal protection and corrosion
✓After-sales Service: 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
Material
Aluminum
Style
Water diaphragm pump
Product Dimensions
8.86"L x 5.51"W x 5.12"H
Power Source
12V DC
Item Weight
4.7 pounds
Maximum Flow Rate
3.5 gpm
Maximum Lifting Height
131 feet
Manufacturer
YoungTree
Size
3.5GPM-45PSI-12V with Accumulator Tank
Batteries Included?
No
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$44.99
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