Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed HVAC Vacuum Pump and 4 Way AC Manifold Gauge Set Kit with Leak Detector 5Ft Hoses for R134A R12 R22 R502 R410A Air Conditioning Refrigeration Recharging Specification Item model number VH1447US Brand SPECSTAR Country of Origin China Manufacturer Part Number VH1447 Item Weight 44.5 pounds Model Vacuum Pump Manufacturer VIVOHOME Product Dimensions 13 x 4 x 9.5 inches Size 9.6 CFM 4.0 inches x 13.0 inches x 9.5 inches. Weight: 44.5 lb Item Description POWERFUL AND SAFE PUMP: The SPECSTAR dual-stage vacuum pump, powered by a 1 hp motor, features high ultimate vacuum and fast pumping speed, with a flow rate of 9.6 CFM, enabling quicker drawing of the system down to 0.2 Pa; Featured with an overheating protection design, the pump automatically shuts off when overheated; Additionally, equipped with T-shaped motor heat fins, a cooling fan, and mesh vent, it effectively disperses heat; The inlet port's anti-backflow design ensures safe operation by preventing oil backflow EFFICIENT AND THOUGHTFUL DESIGN: This pump is equipped with a coarse filter at the inlet port to prevent dust particles from entering the chamber; Additionally, it features a filtration device at the exhaust port, separating oil mist from exhaust gas to enhance work efficiency and reduce noise to below 70 dB; Effortlessly refill the pump by unscrewing the grey exhaust cap; Also, you can replenish oil through the red bracket oil inlet, pouring directly or using a tube to keep your hands clean PRECISE GAUGE AND LEAK DETECTION: The manifold gauge set ensures accurate and timely monitoring of pressure levels, allowing you to observe the refrigerant flow and assess its condition through the sight glass; The leak detector efficiently identifies most refrigerants, aiding in pinpointing leak locations and enhancing maintenance efficiency; This pump and gauge set is perfect for servicing air conditioning systems, compatible with R134a, R12, R22, and R410a; Note: The leak detector requires 2 C batteries (not included) HIGH-STRENGTH 4-COLOR HOSES: The Color-coded hoses help identify the high-pressure side (red), low-pressure side (blue), the refilling hose (yellow), and the vacuuming hose (black); Crafted from durable rubber with a leak-proof seal design, they offer flexibility and resilience, minimizing the risk of damage; Also it comes with 3 fitting adapters, one for 1/4" SAE male to 1/2" ACME female and the other two for 1/4" SAE male to 5/16" SAE female WHAT YOU CAN GET: 1 dual-stage vacuum pump, 1 manifold gauge set, 1 leak detector, 4 Color-Coded Hoses, 3 adapters, 2 R134a quick couplers, 2 can taps adaptable to self-sealing and piercing-style cans, 2 bottles of 0.35qt./330ml vacuum oil, and 1 storage box for manifold gauge set; This vacuum pump and gauge set is perfect for automotive air conditioning, HVAC work, refrigeration, and various industrial applications requiring high vacuum pull from a compact pump Product Description Get HVAC work done easily and quickly SPECSTAR Air Dual-Stage Vacuum Pump and Gauge Set The SPECSTAR vacuum pump and gauge set is designed to measure pressure in refrigeration equipment and extract gas to obtain a vacuum, meeting high vacuum standards. It is perfect for those who are looking for self-diagnosing or recharging AC systems. 1 Color-Coded Hoses 2 Quick Couplers Adapter 3 R134a Can Tap 4 Leak Detector 5 Parts List Product and Package Information Voltage 110V Motor Power 1 HP Free Air Displacement 9.6 CFM (272 L/min) Ultimate Partial Pressure 0.2 Pa Vacuum Total Pressure 15 Micron Intake Fitting 1/4" SAE Male, 1/2" ACME Male, 3/8" SAE Male 1 x Dual-stage Vacuum Pump 1 x Manifold Gauge Set 1 x Leak Detector 4 x Color-Coded Hoses 3 x Adapters 2 x R134a Quick Couplers 2 x R134a Can Taps 2 x Bottles of 0.35qt./330ml Vacuum Oil 1 x Storage Box for Manifold Gauge Set 1 x Manual Instruction Related Products Recommendations Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 994 4.3 out of 5 stars 26 4.7 out of 5 stars 12 4.7 out of 5 stars 12 4.5 out of 5 stars 4,306 4.5 out of 5 stars 4,306 4.5 out of 5 stars 4,306 Price $119.99$119.99 $169.99$169.99 $199.99$199.99 $299.99$299.99 $143.99$143.99 $169.99$169.99 $206.99$206.99 Stages 1 1 2 2 1 1 2 Rated Pump Power 1/4 HP 1/3 HP 1/2 HP 1.5 HP 1/3 HP 1/3 HP 3/4 HP Flow Rate 3.5 CFM (100 L/min) 4.5 CFM (128 L/min) 5 CFM (142 L/min) 14.4 CFM (408 L/min) 4.5 CFM (128 L/min) 5 CFM (142 L/min) 7.2 CFM (204 L/min) Refrigerant Compatibility R134a R12 R22 R502 R410a R32 R1234yf R134a R22 R410a R134a R12 R22 R502 R410a R134a R12 R22 R502 R410a R134a R12 R22 R502 R410a R134a R12 R22 R502 R410a R134a R12 R22 R502 R410a Included Hoses 3 4 ft. 3 4 ft. 4 5 ft. 4 5 ft. 4 5 ft. 4 5 ft. 4 5 ft. Included Taps R134a Self-Sealing R1234yf R134a Self-sealing R134a Puncture Self-Sealing R134a Puncture Self-Sealing R134a Puncture Self-Sealing R134a Puncture Self-Sealing R134a Puncture Self-Sealing Included Quick Couplers R134a R134a R134a R134a R134a R134a R134a Leak Detector Included ? ? ? ? ? ? ? Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. 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