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OMT 3.5 CFM A2L AC Vacuum Pump and Gauge Set for R1234yf R32 R134a R410A — Open-Box, 8% Off
Brand: Orion Motor Tech
Condition: Used - Mint
$13261
$14399
-8% Save $1138
Updated: 2 days ago
Description
Auto AC Service Set: Orion Motor Tech's auto AC vacuum pump kit includes a 1/4 hp vacuum pump, a 3-way manifold gauge, R134a & R1234yf self-sealing can taps, R134a quick couplers, R134a to R1234yf adapters, vacuum oil, and 3 hoses for most AC repair works
Safe Sparkless Operation: Our sparkless vacuum pump, featuring an ignition-proof ON/OFF switch, ensures safe, spark-free operation when handling A2L or mildly flammable refrigerants, all while delivering reliable performance
High Pumping Efficiency: Equipped with a 1720 rpm motor, this auto ac vacuum pump delivers 3.5 cfm and quickly pulls down systems to 15 microns (2 Pa), making evacuations faster and helping you get the job done in less time
Minimized Oil Mist and Noise: With its oil mist-free cap on the combined oil fill/exhaust port, our a/c vacuum pump reduces oil mist for a cleaner and safer work environment. It also runs at or below 70 dB, ensuring a quieter & more comfortable workspace
High-Precision Gauge: Our 3-way gauge delivers accurate pressure readings with every use. The clear dial makes it easy to read, and the convenient calibration adjustment ensures precise diagnostics for all your AC maintenance tasks
Description
Whether you're a professional technician or a DIYer, this Auto AC Vacuum Pump Kit from Orion Motor Tech has everything you need for fast, safe, and efficient refrigerant servicing. It features a powerful 1/4 hp vacuum pump with a 3.5 cfm flow rate and a high-precision 3-way gauge for accurate pressure readings every time. The sparkless ON/OFF switch ensures safe operation with A2L or mildly flammable refrigerants like R32 and R1234yf. A built-in oil mist-free cap keeps your workspace clean, while the quiet operation (under 70 dB) minimizes distractions. The gauge also includes a convenient calibration dial for easy adjustments, ensuring precise diagnostics. Designed for R410A, R134a, R32, and R1234yf systems, this all-in-one HVAC vacuum pump kit is perfect for automotive repairs, home AC maintenance, and more. Plus, the durable storage bag keeps everything organized and ready to go!
Specifications
Material: Aluminum, Steel, Copper, Rubber
Stage: 1
Flow Rate (FAD): 3.5 cfm (5.9 m3/h)
Rated Power: 1/4 hp (186W)
Rated Speed: 1720 rpm
Ultimate Partial Pressure Vacuum: 15 Microns (2 Pa)
Ultimate Total Pressure Vacuum: 150 Microns (20 Pa)
Low-Pressure Gauge Range: -30 to 350 psi (-1 to 25 bar)
High-Pressure Gauge Range: -30 to 800 psi (-1 to 55 bar)
Compatible Refrigerants: R134a, R22, R410A, R32, R1234yf
Gauge Accuracy: ±1.6%
Duty Cycle: 1 hr.
Inlet Port Sizes: 1/4 in., 1/2 in.
Oil Capacity: 13.5 fl. oz. (400 mL)
Hose Length: 4 ft. (1.2 m) ea.
Hose Working Pressure: 800 psi (55 bar)
Hose Max. Pressure: 4000 psi (275 bar)
Power Cable Length: 4.6 ft. (1.4 m)
Pump Dimensions: 10.6 x 4.7 x 8.5 in. (27x12x21.5 cm)
Net Weight: 19.4 lb. (8.8 kg)
Package List
1x Vacuum Pump
1x 3-Way AC Gauge
3x Colored Hoses
1x R1234yf Can Tap
1x R134a Can Tap
2x R134a Quick Couplers
2x R134a to R1234yf Adapters
1x Thermometer
2x 1/4" SAE to 5/16" SAE Adapters
2x 1/4" SAE to 1/2" ACME Adapters
1x 11.2 fl. oz. Pump Oil
1x Storage Bag
1x Instructions
Whether you're a professional technician or a DIYer, this Auto AC Vacuum Pump Kit from Orion Motor Tech has everything you need for fast, safe, and efficient refrigerant servicing. It features a powerful 1/4 hp vacuum pump with a 3.5 cfm flow rate and a high-precision 3-way gauge for accurate pressure readings every time. The sparkless ON/OFF switch ensures safe operation with A2L or mildly flammable refrigerants like R32 and R1234yf. A built-in oil mist-free cap keeps your workspace clean, while the quiet operation (under 70 dB) minimizes distractions. The gauge also includes a convenient calibration dial for easy adjustments, ensuring precise diagnostics. Designed for R410A, R134a, R32, and R1234yf systems, this all-in-one HVAC vacuum pump kit is perfect for automotive repairs, home AC maintenance, and more. Plus, the durable storage bag keeps everything organized and ready to go!
Specifications
Material: Aluminum, Steel, Copper, Rubber
Stage: 1
Flow Rate (FAD): 3.5 cfm (5.9 m3/h)
Rated Power: 1/4 hp (186W)
Rated Speed: 1720 rpm
Ultimate Partial Pressure Vacuum: 15 Microns (2 Pa)
Ultimate Total Pressure Vacuum: 150 Microns (20 Pa)
Low-Pressure Gauge Range: -30 to 350 psi (-1 to 25 bar)
High-Pressure Gauge Range: -30 to 800 psi (-1 to 55 bar)
Compatible Refrigerants: R134a, R22, R410A, R32, R1234yf
Gauge Accuracy: ±1.6%
Duty Cycle: 1 hr.
Inlet Port Sizes: 1/4 in., 1/2 in.
Oil Capacity: 13.5 fl. oz. (400 mL)
Hose Length: 4 ft. (1.2 m) ea.
Hose Working Pressure: 800 psi (55 bar)
Hose Max. Pressure: 4000 psi (275 bar)
Power Cable Length: 4.6 ft. (1.4 m)
Pump Dimensions: 10.6 x 4.7 x 8.5 in. (27x12x21.5 cm)
Net Weight: 19.4 lb. (8.8 kg)
Package List
1x Vacuum Pump
1x 3-Way AC Gauge
3x Colored Hoses
1x R1234yf Can Tap
1x R134a Can Tap
2x R134a Quick Couplers
2x R134a to R1234yf Adapters
1x Thermometer
2x 1/4" SAE to 5/16" SAE Adapters
2x 1/4" SAE to 1/2" ACME Adapters
1x 11.2 fl. oz. Pump Oil
1x Storage Bag
1x Instructions
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Product Details
- SKU:
- awhd-us-b0dpkw6jmy
- Model:
- MPNVPHA352-A0
- Country:
- US
- ASIN:
- B0DPKW6JMY
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 $11 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?
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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.
