--- product_id: 173972024 title: "GX-E-CS3 PCP Air Compressor, Auto-Stop,Oil-Free, Built-in Water-Oil Separator Filter, Powered by Car 12V DC or Home 110V AC w/Converter,4500Psi/30Mpa,Paintball Air Compressor Pump" brand: "gx pump" price: "$1294.14" currency: USD in_stock: true category: "Gx Pump" url: https://www.desertcart.ec/products/173972024-gx-e-cs3-pcp-air-compressor-auto-stop-oil-free store_origin: EC region: Ecuador --- # 250W max power output Patented roller bearing tech 2:30 min fill speed (190cc tank) GX-E-CS3 PCP Air Compressor, Auto-Stop,Oil-Free, Built-in Water-Oil Separator Filter, Powered by Car 12V DC or Home 110V AC w/Converter,4500Psi/30Mpa,Paintball Air Compressor Pump **Brand:** gx pump **Price:** $1294.14 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your air game with GX-E-CS3 — power, precision, and portability in one sleek pump! ## Quick Answers - **What is this?** GX-E-CS3 PCP Air Compressor, Auto-Stop,Oil-Free, Built-in Water-Oil Separator Filter, Powered by Car 12V DC or Home 110V AC w/Converter,4500Psi/30Mpa,Paintball Air Compressor Pump by gx pump - **How much does it cost?** $1294.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/173972024-gx-e-cs3-pcp-air-compressor-auto-stop-oil-free) ## Best For - gx pump enthusiasts ## Why This Product - Trusted gx pump brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First Design:** Triple safety devices including adjustable pressure gauge, safety valve, and burst disc valve ensure worry-free operation every time. - • **Power Meets Precision:** Genuine 250W motor with patented roller bearings for unmatched durability and smooth high-pressure performance. - • **Dual Power Flexibility:** Seamlessly switch between 12V car battery or 110V home outlet with included converter—compressor that moves with your lifestyle. - • **Set & Forget Auto-Stop:** Customizable auto-shutoff pressure lets you walk away confidently while it fills your tank safely and efficiently. - • **Oil-Free & Hygienic Operation:** Maintenance-free, clean air compression with built-in water-oil separator and fan cooling for longer life. ## Overview The GX PUMP GX-E-CS3 is a robust, oil-free PCP air compressor delivering up to 4500 PSI with a powerful 250W motor and patented roller bearing technology for extended durability. Featuring an auto-stop function, built-in water-oil separator, and fan cooling, it ensures clean, efficient, and safe tank filling. Compatible with both 12V car and 110V home power sources, this compact 17-pound compressor fills a 190cc tank in just 2.5 minutes, making it the go-to choice for paintball, airgun, and scuba tank enthusiasts seeking reliable, portable performance. ## Description desertcart.com: GX PUMP GX-E-CS3 PCP Air Compressor, Auto-Stop,Oil-Free, Built-in Water-Oil Separator Filter, Powered by Car 12V DC or Home 110V AC w/Converter,4500Psi/30Mpa,Paintball Air Compressor Pump : Tools & Home Improvement ## Features - ☆Why Choose GX: All GX compressors feature genuine specifications, such as power output, unlike others labelled as 350W yet failing to reach even 250W in reality. Most importantly, GX holds patented exclusive compression technology, such as the addition of roller bearings at the top and bottom of the connecting rod, allow for better movement and less wear on the rod and wrist pin, significantly extending service life and enhancing performance under high pressure. - ☆Setting the Autostop & Built-in Oil-Water Filter :The filling of a rifle or pistol is hassle free with an auto shut off that the user sets at the desired pressure. This eliminates the user from having to watch the fill pressure gauge as the compressor does its job. It also features the moisture filter which will be more safe .GX pump has the best motor and compression structure to keep more stable and long life service. - ☆Oil-Free & Water-Free & Built-in Fan Cooling for Long Life :This pcp compressor does not need oil, clean and hygienic, easy to operate.This will save you a lot of energy in future using. This is also an ideal choice for airgun and scuba tanks ( not certificated). Suggest to buy GX professional external filter if you need enhanced filtration performance. - ☆3 Type Safety Device Design & Convenient Wire Spool Design: Adjustable pressure gauge , safety valve and burst disc valve makes this air compressor pump more safe. With the wire spool, you don't need to worry about the wire winding and it also looks great. Note: we have applied U.S. Appearance Patent for this . ATTENTION:Please release the bleed valve first after turning off the switch every time, and do not start it when there is still air pressure inside (even during the cooling down cycle). - ☆Test Inflating Speed : This pcp compressor was designed mainly for inflating less than 1L tank. Fill a 190cc tank from 1800psi to 3300psi is a swift 2:30 minutes; Filled a 480cc carbon bottle from 1800psi to 3500psi is in a mere 7:30 minutes. The duty cycle of the machine is 30 minutes run / 20 minutes cool. This allows for filling of larger tanks ( suggest max 1.5L) as long as the compressor is allowed to cool. - ☆Car 12V DC or Home 110V AC Power Choice : This pcp air compressor can be powered by the 12V car battery , also can be powered by the home AC outlet with the included 110V-12V converter . This will make this pcp air pumb more usefull as you can use it anywhere. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0819ZH85H | | Additional Features | Easy to Install | | Air Flow Capacity | 7 Liters Per Minute | | Best Sellers Rank | #124,217 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Portable Air Compressors | | Brand Name | GX pump | | Capacity | 500000 ml | | Color | Red | | Compatible Hose Diameter | 8 Millimeters | | Customer Reviews | 4.4 4.4 out of 5 stars (1,157) | | Hose Length | 19.6 Inches | | Included Components | compressor, 12v converter,user manual, accessory bag | | Item Dimensions L x W x H | 9.4"L x 5.1"W x 10"H | | Item Weight | 17 Pounds | | Manufacturer | Ankul | | Manufacturer Part Number | GX-E-CS3 | | Material Type | Metal | | Maximum Horsepower | 0.34 Horsepower | | Maximum Power | 250 Watts | | Maximum Pressure | 4500 Pound per Square Inch | | Model Name | CS3 | | Model Number | GX-E-CS3 | | Noise | 75 Decibels | | Power Source | ac/dc | | Recommended Uses For Product | Inflate | | Style | with domestic converter 220V-12V | | Tank Volume | 1.5 Liters | | UPC | 734830971987 741802666185 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | ## Product Details - **Brand:** GX pump - **Noise Level:** 75 Decibels - **Power Source:** ac/dc - **Recommended Uses For Product:** Inflate - **Voltage:** 12 Volts ## Images ![GX-E-CS3 PCP Air Compressor, Auto-Stop,Oil-Free, Built-in Water-Oil Separator Filter, Powered by Car 12V DC or Home 110V AC w/Converter,4500Psi/30Mpa,Paintball Air Compressor Pump - Image 1](https://m.media-amazon.com/images/I/5155HUydjPL.jpg) ## Questions & Answers **Q: How does fill speed compare to Yong Heng?** A: Takes me 25 mins to fill my ninja 77/4500 tank **Q: If and when this compressor needs to be rebuilt is there a rebuild kit available and if so were can I purchase it and how.** A: Mine was shipped with extra o rings, screws, collars, small wrench. But the manual mentions nothing about rebuilds or replacing worn o rings. The manual is in "Chinglish" so it is poorly translated English. I think if it leaks or fails to work ur best bet is to see if Amazon or the manufacturer can facilitate some repair or replacement otherwise try fixing it DIY. For the low price even if it breaks down in 5 or 6 years u got ur money's worth. **Q: So i’m being told this is the updated oil bath version and not the old grease version. so then, how often do you need to change the oil?** A: There is no oil change required. It's totally maintenance free. **Q: Thx for helping with my question. Since the water and oil separator filter is built in, would you recommend putting one in the air line ??** A: Yes, I would highly recommend putting an additional filter on any air compressor as almost every air compressor eventually puts water inside your pcp airguns. ## Frequently Bought Together - GX PUMP CS3 PCP Air Compressor, Auto-Stop,Oil-Free, Built-in Water-Oil Separator Filter, Powered by Car 12V DC or Home 110V AC w/Converter,4500Psi/30Mpa,Paintball Air Compressor Pump - Creation Core High Pressure PCP Hand Pump Air Filter Water-Oil Sparator with Female and Male Quick Connect for High Pressure Air Compressor Pump 30Mpa Blue - Air Venturi Male Quick-Disconnect, 1/8 BSPP Female Threads, Steel, Rated to 5000 PSI, Incl. Delrin Seal --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/173972024-gx-e-cs3-pcp-air-compressor-auto-stop-oil-free](https://www.desertcart.ec/products/173972024-gx-e-cs3-pcp-air-compressor-auto-stop-oil-free) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-07-11*