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JetValve CO2 Injector

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JetValve CO2 Injector4.6510

Item: 217270

How can I get it?

FREE Click & Collect
Delivery not available
  • Description
    • JetValve CO2 Injector

      The JetValve CO2 Injector is suitable for instant inflation of all valve types, including Presta and Schrader. It's compatible with 16g – 25g threaded cylinders and it includes a cylinder plus sleeve.

      JetValve CO2 Injector Extra Info

      • CO2 inflator head with push control
      • Suitable for all valve types
      • Compatible with 16g – 25g threaded cylinders
      • Includes cylinder plus sleeve
  • Reviews
    • JetValve CO2 Injector is rated 4.6 out of 5 by 10.
      Rated 3 out of 5 by from nice bit of kit but ! small and light and very easy to use, only problem I had and it could just be my unit is that it leaks air, so cannot store.with a partially filled cylinder. It doesn't loos air around the thread of the air cylinder but through the spring loaded valve. annoying
      Date published: 2018-02-06
      Rated 5 out of 5 by from Great little pump Small compact & fits in your pocket. Inflates your tyre in seconds.
      Date published: 2017-10-24
      Rated 5 out of 5 by from JetValve CO2 Injector Bought this as a backup for my mini pump + all my mates have CO2 injectors & rave about them. Got it for £11.99 on click & reserve and compared to other injectors circa £20-£30 consider this to be a bargain. Have now had the opportunity to use it on my MTB for a puncture repair with sticky Schrader valve (as it was a slime tube). Where the mini pump was struggling to inflate the tyre I used injector and in less then 2 seconds the tyre was fully inflated. Very impressed. Not tried it yet on a Presta valve yet but hopefully it will work just as well. The plastic jacket is a definite plus as the bottle gets very cold almost instantly upon use i.e. frosts up so could easily freeze fingers to it.
      Date published: 2017-08-02
      Rated 3 out of 5 by from Co2 injector It looks ok, but thankfully i havent had to use it as yet!
      Date published: 2017-06-26
      Rated 5 out of 5 by from Excellent co2 injector Excellent value and size. Fits in my saddlebag perfectly.
      Date published: 2017-06-24
      Rated 5 out of 5 by from Easy to Use and Does the Job I bought one and had to use it on the very same day after getting a puncture on the way home. Instructions could be better - perhaps in the form of a small document rather than a very diagrams on the outside of the box that suggest what you need to do. There should be a warning that informs that the product will get cold when it is in use and you need to keep your fingers clear of the cold area. Finally, some instructions or guidelines about safe disposal of the empty canisters would also help in my opinion and should be included.
      Date published: 2017-05-23
      Rated 5 out of 5 by from jetvalve realy good product,works would help a bit if there were instructions...simple i know but it should say remove rubber safety piece before use,and dont change cylinder before its empty or itl'e freeze youre fingers
      Date published: 2017-02-06
      Rated 5 out of 5 by from Jet valve pump replacement Needed something to replace my pump saw this,it does the job smaller to carry in tool caddy.Overall a good purchase at a good price.Thanks again to Halfords.
      Date published: 2017-01-30
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  • Price Match
    • Here at Halfords we always want to make sure we're offering you a first class service and products at competitive prices.

      To ensure we keep our Price Promise to not be beaten on cost, we monitor the prices offered by our competitors daily and adjust our own pricing accordingly.

      So, What's Halfords Price Guarantee?

      If you find a cheaper price we'll match it, and if you find it after you've purchased from us we'll refund the difference within 7 days of receipt of your goods.

      Simply take a print out of the competitor's online price into any Halfords store, ensuring, date and price are shown and we will match the competitor price if within policy.

      Terms & Conditions

      • The competitor's item must be identical (colour, size etc)
      • The competitor's item must be in stock at the time of match
      • The competitor's price must include delivery
      • The competitors price must be publically advertised online and cannot include any membership/personal discounts
      • We cannot match bulk promotional offers such as buy one get one free
      • The competitor must be based in the UK and sell direct to customers (no auction or marketplace retailers)
      • No other promotional offers or vouchers can be used on top of a price match
      • We will match within 7 days of receipt of purchase
      • If purchased from store the match must be from a store within 20 miles radius
      • We will match in store if our online price is lower than our store price
      • We will not match against clearance, closing down sales or specialist retailers such as market stalls.


  • Christmas Delivery Dates
  • Free Next Day Delivery
  • Easy Returns - Free to any store