DUMOS AC Vacuum Pump with Leak Detector, R134a Manifold Gauge Set by DUMOS - Used condition

DUMOS AC Vacuum Pump with Leak Detector, R134a Manifold Gauge Set — Open-Box, 28% Off

Name: DUMOS AC Vacuum Pump with Leak Detector, R134a Manifold Gauge Set
Brand: DUMOS
SKU: awhd-us-b0h41mfll5
Price: 67.19 USD
Availability: InStock

Brand: DUMOS

Condition: Used - VeryGood

$67¹⁹

$93⁹⁵

-28% Save $26⁷⁶

Updated: 49 days ago

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Description

High Performance 4 CFM Vaccum Pump: Equipped with a 1/3 HP motor and 4 CFM free air displacement, this single-stage rotary vane pump ensures fast, deep evacuation for HVAC and automotive AC systems. Its sturdy, anti-slip base ensures durability

Enhanced Cooling & Easy Oil Management: Features a built-in cooling fan for extended continuous operation and thermal protection. The large 330ml oil chamber with visible oil window and bottom drain port allows for easy monitoring and clean

Accurate R134a Mainfold Gauge Set: Includes high-low pressure gauges (0-140 psi / 0-400 psi) with clear viewing windows. This robust aluminum car cleaning kit is engineered for reliable performance with refrigerants including r134a, r410a, r22, r12, and r404a

Cpmplete Hose & Adapter Kit with Leak Detector: Includes three 1.5-meter color-coded hoses rated up to 4000 psi, quick couplers, r410a adapters and a leak detector. This set ensures flexible, leak-proof connections for a range of refrigeration

All in One HVAC Service Kit with Carry Bag: Your complete professional solution includes the vacuum pump, manifold gauge set, leak detector, three hoses, assorted adapters, a can tap, and a durable carry bag. Perfect for both DIY enthusiasts

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Product Details

SKU:: awhd-us-b0h41mfll5
Country:: US
ASIN:: B0H41MFLL5

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $27 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for DUMOS products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.