MK4 Multi Gas Regulator CO2, O2, AR, N2

CO2, O2, AR, N2

The MK4 Dual Gauge gas regulator (Type 30 for CO2 / Post Mix Gas) is the only regulator you'll ever need to buy. With a large body and precision diaphragm, this regulator provides high flow rates and very accurate adjustments in both psi and kpa.

NOTE: This regulator is sold with the Green 65PSI(4.5BAR) pressure relief valve. If you need the lower 35psi/(2.5BAR) (sold separately) or alternatively if you need the higher 100psi(6.9BAR) pressure relief valve (sold separately)

This is the regulator with the Type 30 for Carbon Dioxide and also Carbon Dioxide+Nitrogen mixed gasses. With a large body and precision diaphragm, this regulator provides high flow rates and very accurate adjustments in both psi and kpa. It's also suitable with the CO2 Gas cylinders that we also sell :2.6kg / 6kg CO2 Gas Cylinder

New and Improved Features

• Stronger Steel Gauges made from thicker steel
• Triple scale gauges in kPa, Bar and PSI
• New Colour Coded PRV valves. As many customers are using pressurisable fermenters such as the KegMenters and Fermentasaurus units this is an important safety feature to make sure lower pressure relief valves are used for some applications. Also being colour coded it's easy to identify which prv is fitted.
• New Gauge Guard Available (sold separately)
• New M6 Mounting Holes for easy Mounting

This regulator can be used for a wide range of gasses but for other gas types a different Nut and Stem Is required. Out of the box this regulator will be suitable for Carbon Dioxide (CO2 and CO2+Nitrogen Mixed Gasses). However if you want to purchase this regulator for other gas types you can interchange the nut and stem with either a Type 10 or Type 50 as as shown below:
Type 10 Nut & Stem: Helium, Argon, Oxygen (sold separately)
Type 50 Nut & Stem: Nitrogen (sold separately)

• Pickup Available

  Anyone local to the North East of Victoria is welcome to pick up or inspect items at our retail shop. This is located at shop 2 / 159 Vincent Rd Wangaratta. Opening hours are 8.30am-5.30pm Monday-Friday & 8.00am-1.00pm on Saturdays.
  

• Australia Wide Postage

  All items are posted within 1 day of the purchase date except for weekends & public holidays. Unless otherwise specified all items are sent via registered post to ensure a hassle free transaction. You will receive your tracking number via a confirmation email once the order has been posted. All items have our return address on them in case delivery is not possible and our courier chooses to "return to sender". Combined shipping rates are most welcome! In most cases we can send multiple of the same or different items in the same package and save you money, simply call or email us with the list of items you would like to purchase and we will give you a postage quote.

  Need it quick?

  Express postage available for all items.

• International Postage

  We welcome international customers!

  Can’t find the same product in your country or does the current Australian dollar make it a savvy choice to purchase it from us? Either way with the surprisingly low cost of shipping and our successful international postage history it’s a smart move to purchase from us! 99% of the items we have for sale are able to be sent via our national carrier Australia post to be on-forwarded to any country in the world. We can also potentially combine the cost of shipping for multiple purchases of the same or different items, the cost is calculated by the total weight of the parcel and not the amount of items in it. We encourage anyone who would like a postage quote to simply contact us with the details of the items they wish to purchase, we can then give you the service options, prices for each and expected delivery time.

• Warranties & Returns

  A refund or replacement will be offered if the item is faulty or does not work as described. Refunds will not be issued on a change of mind basis, if the item is returned in a suitable condition to re-sell then an exchange may be considered.

• Payment & Buying Conditions

  We accept the following payment methods: paypal & bank deposit. We also have eftpos facilities for anyone without a paypal account. Please make payment within 48 hours, if you can't, please notify us of the intended payment time as a common decency. Any purchases not paid for within 5 days will be subject to an unpaid item case being opened. Tax invoices will be issued with purchases.