##skip_main ##skip_menu ##skip_search
Mirka Customer Support
Your cart is empty
Add the chosen goods to your cart. Are you wondering where to begin?
Take a look at bestsellers our visit our help room.
Compact compressor for filling PCP airguns with a max pressure of 300 bar. It
can be connected to 220V/110V power supply or to a 12V car battery. The maximum
capacity of the filled cartridge is 700cc.
> 50 pcs in stock,
Estimated Delivery:
June 3 - 5.
€ 440.4
Purchasing this item will give you 330 Loyalty Points. Find out more about Balistas Club
Secure shopping and payment fast delivery to many EU countries 
Excellent customer support from specialists – for over 15 years 
-20% on selected product in the loyalty program 
New videos and reviews every day 6000+ reviews from our customers This compact yet powerful Venox Pocket Air CS1-I compressor allows you to fill pretty much any PCP airgun with a maximum cartridge capacity of 700cc (0.7 litres) and a maximum filling pressure of 300bar (4350psi). Furthermore, it boasts an AutoStop function (automatic shutdown upon reaching a preset pressure via a dial on the pressure gauge) and it doesn't even require any oil lubrication.
To power the device, you can either plug it into a 220V/110V power supply or a 12V car battery via the included cables. Besides these, the package also includes a power cord (EU type), a high pressure hose with a small inline filter with 3 spare inserts and two classic quick couplers at both ends, spare gaskets, a filling hose plug and spare pressure safety discs (burst discs).
A 480cc (0.48 litre) cartridge can be filled from 0 to 300 bar in 21 minutes and from 150 to 300 bar in 10 to 11 minutes.
Important: You will need to purchase an additional external filter, which captures the remaining condensed water in the hose. The original filter has been tested in conditions with minimal humidity and may not be sufficient for the conditions in your location. Always connect the hose with the original and external filter towards the airgun.
If you are using a fill probe with the 1/8" BSP thread, you are going to need this male adapter.
Remember, the maximum recommended time per filling cycle is 30 minutes to prevent overheating and irreversible damage to the compressor. Therefore, high capacity air cartridges may require multiple filling cycles.
BEWARE - With some airguns, you may not be able to fill them from zero - the compressor might not surpass the initial pressure of the valve. In this case, we recommend filling the airgun at least partially from a high-pressure bottle.
9× rated
By submitting your review, you are agreeing to our review guidelines. It will be published once we make sure it corresponds with our terms and conditions.
Josef Šenk
19.03.2026
Machine translation
From 0 to a full cartridge, I had to blow twice to maintain the temperature.
Otherwise, filling from operating pressure to a full cartridge is fine and
without overheating. Need to purchase a filter.
Michal Beránek
12.06.2025
Machine translation
If you're tired of pumping by hand, this is the perfect helper. Count on the
fact that even the cylinders on a 580cc+ gun can take a relatively long time to
fill (depending on the initial pressure 7–15min), I recommend taking a break
twice so the compressor doesn't overheat unnecessarily.
Ondra
13.05.2025
Machine translation
Bought with PCP which has a 500cc cartridge, first fill from zero to 250 bar
approx 30min, from approx 150 to 250 bar 14min. compressor is not surprisingly
noisy, ok in garage, would certainly disturb in apartment.
the included filter is wet after 2 fills. Manometer with shut-off control
is – at least so far – reliable.
Overall satisfaction, I do not fill the cylinders.
5 minutes Video Balistas Life Blog
Learn how to mount and sight in a rifle scope, whether you are going to install it on a firearm or an air rifle. This article is intended mainly for beginner shooters.
1 minutes Video News
Introducing two new models of Venox compressors designed for filling PCP airguns and high pressure air bottles. All important information can be found further down in this article.
1 minutes Video News
A brief introduction to the five most popular Venox products. What would you include in your selection? Is there anything missing from your list?
1 minutes Video News
Today we are testing the effectiveness of five different sound moderators for air rifles from manufacturers DonnyFL, Black Rhino, Umarex, and Venox.
