GX CS4-I Portable PCP Air Compressor, 350W Powerful Motor,Max 5800Psi/40Mpa, Built-in Home Converter, Water and Fans Cooling, 5 Hours Continous Work, 12V Auto Stop

$799.00 $669.99 SAVE $129.01

  This CS4-I PCP compressor has a new upgraded 350W motor , and adopts four-stage compression technology. It is very stable when working, and it is very quiet with only 70db....

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Description

 

  • This CS4-I PCP compressor has a new upgraded 350W motor , and adopts four-stage compression technology. It is very stable when working, and it is very quiet with only 70db. Maximum filling 5800Psi/40Mpa.Notice :First confirm the maximum safe pressure of your gas cylinder, do not over-inflate, otherwise it will cause safety problems. At the same time, it is equipped with a double-pointer pressure gauge, and the two-level setting auto-stop pressure, which is more secure.

  • A water tank and a grease tank are designed on the top of the compressor. The excellent cooling can achieve 5 hours of continuous work and can fill a maximum 6.8L gas cylinder. Note: For the first use, it must be filled with 300ml of neutral distilled water or antifreeze ( PH is about 7). Note: 1) Be sure to add neutral antifreeze if it freezes in your area. 2):Do not turn the grease knob until after 6 hours of use, otherwise will cause bad performance. then turn it one turn.                           
  • 15% Faster Filling Speed: Filling 0.5L tank from 3000Psi to 4500psi ,only needs 4-5 minutes. Filling 0.5L from 0-4500psi, only needs 14-16 minutes.  Don't suggest to fill large tanks such as   over 6L, it will use long time,                                    
  • Built-in 110v to 12V DC Converter: Compared to the GX E-CS4, the CS4-I has a built-in converter for greater convenience. You can use car battery or household outlet as power supply. The machine is also equipped with a built-in oil-water separator which never needs to be replaced, so you don't need to buy other external oil-water separators.                                                                                         
  • Please read user manual carefully before turning on compressor. All GX pum          p come with 12 months warranty service and life time technology support. Product size: 11.8*6.1*12.4 inch , weight: 29lb. ATTENTION: when filling is complete, please close the bottle valve first (when filling bottle) and then open compressor's bleed valve to release line pressure . All pressure must be released from compressor before startin

  •  note: when add coolant first time, add full tank, turn on switch (don't press start button), water pump will run, coolant will flow into inner water pipes, then keep adding more coolant until water tank is full. 
  • warm tips:  when filling a bottle which has pressure inside, such like 3000psi at beginning, if you want to fill to 4500psi .  1, Hook compressor hose to the bottle , leave bottle valve closed and start compressor. 2,when the compressor gauge is higher than the bottle pressure, open the bottle valve.
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    • Pls keep in mind the important information when you received.          
    • 1. Note: For the first use, it must be filled with about 300ml of antifreeze before you turn on power. Be sure to add antifreeze if it freezes in your area. Otherwise, will cause damage ! ! notice : when switch on the power, the water pump will work first. be sure to check if the water flows from the upside hole in the water tank into tank.if not flowing, pls contact with us and don't press " start" button to use.
    • 2. Do not turn the grease knob until after 4-6 hours of use, then turn it 1-2 turn. we added before factory. Afterwards, when the speed slows down, turn it around again. After the break-in period, there is no need to add grease any more if speed is normal.
    • 3. ATTENTION: when filling is complete, please release the bottle valve first (when filling bottle) and then open compressor's bleed valve to release line pressure. All pressure must be released from compressor before next starting.
    • 4. warm note: This CS4-I model was designed with 2 stages of check valve inside. When working, it does not leak. but after turn off power, it may leak pressure from the second stage check valve. For example, 300 bar drops to 200bar in several minutes. This is normal and please don't worry.

     

    • This CS4 compressor supports the max design pressure 5800psi/400bar, but it does not mean you can fill the max pressure anytime. Almost all pcp tanks and bottles only support 4500psi/300bar as the service pressure to avoid the safety problem, although they state the burst pressure can be over 50mpa/500bar. As a result, the burst disc coming with compressor only support the 350bar as the burst pressure. If you fill over 350bar, it will be blown. If you really need the higher pressure, pls contact with us to buy 400bar burst discs.
    • Notice: CS4 and CS4-I are mainly used for high pressure, small gas cylinders below 6.8L, especially PCP. It is not recommended to fill large gas cylinders. Otherwise, you can choose 5K1 and 5K2.

     



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    Reviews

    Customer Reviews

    Based on 14 reviews
    93%
    (13)
    7%
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    M
    M. G.
    Beweeg over de afbeelding om in te zoomen GX PUMP CS4-I

    Goed verpakt.
    Snelle verzending.
    Geluids niveau is lekker stil.
    Tot 400bar.perfect.
    Thx seller

    C
    Candid Book
    Excellent PCP Compressor!

    Why did you pick this product vs others?:
    I am REALLY enjoying this purchase for my PCP Edgun 2 Leishy. I just filled my Great White tank (310 BAR/4500 psi) from empty in appx. 3.5 hours, and the compressor nor tank even got warm/hot. Super quiet for the power generated, and lots and lots of online reviews praising its reliability. Before using, be sure to watch a few youtube video's on how to set up and test with the dead head, and make sure to fill with distilled water and get all the air bubbles out of the line. I am VERY happy with this purchase, and really great value too.

    Judge.me YouTube video placeholder
    C
    C M
    GREAT QUIET EFFICIENT COMPRESSOR

    Excellent compressor! Has all the bells n whistles. Fast fill time. 68ci tank fill from 0-4500psi in 25 minutes. Have filled many tanks with great times. Can fill for 5 continuous hrs with no down time for large tanks. Big perk is it's extremely quiet! In addition has a grease pot which allows you to turn knob every 4-6 hours to lubricate the pump. Awesome feature!

    Have owned quite a few cheaper compressors n by far this one is superior. Costly but you get what you pay for. If your on the fence about buying this compressor it's definitely worth the cost. I couldn't be happier! Has good instructions with an itemized parts list which is great for if n when could need repairs. Don't anticipate that for a long time. Very pleased with this purchase! GREAT COMPRESSOR!

    Also has auto stop setting ability with a back up setting to your setting. Pump does not get anywhere near overheating due to the onboard water tank for great cooling of pump.

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    C
    Craig M
    Awesome Compressor

    This CS4-I is an awesome compressor! Very efficient, quiet n fast. Deadhead test is 22 seconds to 300 bar. Filled 68ci tank from 0-4500psi in 27 mins with GX external filter attached. Very quiet n dont have to worry about overheating with the onboard water tank cooling feature. After using th CS4-I I reset everything buying the previous pumps I've owned, waste of money compared to this one. Double auto stop settings great feature along with grease pot to keep cylinder lubricated. I consider this the Cadillac of portable compressors. In addition customer service is great. Had a question n they got right back to me. Also GX has great sight for accessories n parts. I'm a happy camper.

    W
    William Butts
    Gx pumps

    This compressor is awesome will not anything else now that I've used gx compressor had a minor problem emailed gx an they responded right back can't be no happier