--- product_id: 560519447 title: "BACOENG 4.5CFM Vacuum Pump, 110V 1/3HP Single Stage Rotary Vane AC Vacuum Pump for R134a R410a R22 AUTO/HVAC System, Degassing Resin" brand: "bacoeng" price: "1080.13 DT" currency: TND in_stock: true reviews_count: 1 category: "Bacoeng" url: https://www.desertcart.tn/products/560519447-bacoeng-4-5cfm-vacuum-pump-110v-1-3hp-single-stage store_origin: TN region: Tunisia --- # 1/3HP powerful motor 4.5 CFM pumping speed Alloy aluminum durable casing BACOENG 4.5CFM Vacuum Pump, 110V 1/3HP Single Stage Rotary Vane AC Vacuum Pump for R134a R410a R22 AUTO/HVAC System, Degassing Resin **Brand:** bacoeng **Price:** 1080.13 DT **Availability:** โœ… In Stock ## Summary > ๐Ÿš€ Power your projects with pro-grade vacuum precision! ## Quick Answers - **What is this?** BACOENG 4.5CFM Vacuum Pump, 110V 1/3HP Single Stage Rotary Vane AC Vacuum Pump for R134a R410a R22 AUTO/HVAC System, Degassing Resin by bacoeng - **How much does it cost?** 1080.13 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/560519447-bacoeng-4-5cfm-vacuum-pump-110v-1-3hp-single-stage) ## Best For - bacoeng enthusiasts ## Why This Product - Trusted bacoeng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Robust All-Copper Motor:** Ensures long-lasting performance and superior heat dissipation for nonstop operation. - โ€ข **Versatile HVAC & Resin Ready:** Perfect for A/C refrigerant recharging, epoxy resin degassing, and vacuum packaging. - โ€ข **Durable Alloy Aluminum Casing:** Built to withstand heavy use while maintaining lightweight portability. - โ€ข **Efficient 4.5 CFM Pumping Speed:** Maximize your HVAC or resin degassing workflow with rapid vacuum creation. - โ€ข **Precision Sight Glass with Scale:** Monitor oil levels easily to avoid damage and maintain peak efficiency. ## Overview The BACOENG 4.5CFM Vacuum Pump is a single-stage rotary vane pump powered by a 1/3HP all-copper motor running on 110V AC. Its durable alloy aluminum casing and large sight glass with scale ensure reliable, long-term use and easy maintenance. Designed for HVAC refrigerant systems and resin degassing, it delivers a practical vacuum level around 40 Pa, making it an affordable, versatile tool for professionals seeking efficient vacuum performance. ## Description Buy BACOENG 4.5CFM Vacuum Pump, 110V 1/3HP Single Stage Rotary Vane HVAC Vacuum Pump with Oil, for R134a R410a R12 R22 AUTO AC Refrigerant Recharging, Degassing Resin: Vacuum Pumps - desertcart.com โœ“ FREE DELIVERY possible on eligible purchases Review: Rated ultimate vacuum of 5 Pa is bogus, actually is about 40 Pa - Seems to work, rated ultimate vacuum of 5 Pa is completely bogus, I measure about 300 microns with a new Testo 552 digital vacuum gauge, which is about 40 Pa. For most uses, 300 microns is probably sufficient. The price is certainly attractive, don't know about how it might last. Mine was part of a kit with a 3 gallon glass top chamber. ## Features - ใ€๐Ÿ’.๐Ÿ“๐‚๐…๐Œ ๐•๐š๐œ๐ฎ๐ฎ๐ฆ ๐๐ฎ๐ฆ๐ฉใ€‘AC vacuum pump: Voltage-110v, 60HZ; Power:1/3HP; Pumping Speed: 4.5CFM; Inlet Port: 1/4 SAE. - ใ€๐€๐ฅ๐ฅ-๐‚๐จ๐ฉ๐ฉ๐ž๐ซ ๐Œ๐จ๐ญ๐จ๐ซใ€‘All-copper wired motor and high volume cooling fan keep the pump running efficiently and for a longer life. - ใ€๐€๐ฅ๐ฅ๐จ๐ฒ ๐€๐ฅ๐ฎ๐ฆ๐ข๐ง๐ฎ๐ฆ ๐‚๐š๐ฌ๐ข๐ง๐ ใ€‘Alloy aluminum casing makes the single-stage rotary vane vacuum pump durable and long time use. - ใ€๐‹๐š๐ซ๐ ๐ž ๐’๐ข๐ ๐ก๐ญ ๐†๐ฅ๐š๐ฌ๐ฌ ๐ฐ๐ข๐ญ๐ก ๐’๐œ๐š๐ฅ๐žใ€‘Minimum and maximum scale to avoid damaging vacuum pump and also improve your work efficiency. Oil and gas separated thoroughly, no oil mist, reduce pollution. - ใ€๐–๐ข๐๐ž๐ฅ๐ฒ ๐”๐ฌ๐žใ€‘Vacuum pump is widely used for A/C refrigeration maintenance, printing machinery, e-poxy resin degassing, thermoforming, vacuum packaging. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CH4F9JGH | | Best Sellers Rank | #1,017,548 in Automotive ( See Top 100 in Automotive ) #312 in Air Conditioning Vacuum Pumps | | Brand | BACOENG | | Customer Reviews | 4.3 4.3 out of 5 stars (3) | | Date First Available | September 2, 2023 | | Item Weight | 13.57 pounds | | Lift Type | power | | Manufacturer | BacoFlo | | Manufacturer Part Number | P0321FUSA | | Package Dimensions | 13.15 x 11.1 x 6.65 inches | | Voltage | 110 Volts (AC) | ## Images ![BACOENG 4.5CFM Vacuum Pump, 110V 1/3HP Single Stage Rotary Vane AC Vacuum Pump for R134a R410a R22 AUTO/HVAC System, Degassing Resin - Image 1](https://m.media-amazon.com/images/I/71vHtymvbxL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: After continuous use for an hour, my vacuum pump is very hot, what should I do?** A: Pls turn off the motor before irreversible damage is happening. Wait until the motor has cooled down sufficiently and then start again. Do not let the pump run for long times without vacuum building up. **Q: There's a lot of oil mist coming out of the oil cap lately, what should I do?** A: a. Don't run overload. b. Don't pump atmosphere. c. Use proper vacuum oil. Add oil to middle of tank scale. d. Exchange oil that is cloudy or discolored or smells like solvents once a month. **Q: What should I do if there is noise during use?** A: Pls check whether the impeller of the pump is firmly installed. If the impeller is loose, it may cause noise when rotate and hit the edge of the impeller cover during the use of the pump. Pls re-install it firmly. ## Customer Reviews ### โญโญโญโญ Rated ultimate vacuum of 5 Pa is bogus, actually is about 40 Pa *by J***F on May 29, 2025* Seems to work, rated ultimate vacuum of 5 Pa is completely bogus, I measure about 300 microns with a new Testo 552 digital vacuum gauge, which is about 40 Pa. For most uses, 300 microns is probably sufficient. The price is certainly attractive, don't know about how it might last. Mine was part of a kit with a 3 gallon glass top chamber. ## Frequently Bought Together - BACOENG 4.5CFM Vacuum Pump, 110V 1/3HP Single Stage Rotary Vane HVAC Vacuum Pump with Oil, for R12 R22 R134a R410a R1234yf AUTO AC Refrigerant Recharging, Degassing Resin - BACOENG 5 Gallon Tempered Glass Lid Stainless Steel Vacuum Chamber Perfect for Stabilizing Wood, Degassing Silicones, Epoxies and Essential Oils. - TSI Supercool Vacuum Pump Oil, Synthetic, 32 Oz., Clear (V32) --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/560519447-bacoeng-4-5cfm-vacuum-pump-110v-1-3hp-single-stage](https://www.desertcart.tn/products/560519447-bacoeng-4-5cfm-vacuum-pump-110v-1-3hp-single-stage) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-06*