Keg King - Gas Regulator MKX For CO2
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NOW $65.66
RRP $74.95
WAS $72.95
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Bulky Item: HR25-DZ-246543
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00:00 am, 1 January
2026
Gas Regulator - MKX For CO2
The newest gas regulator from Keg King Australia.
The MKX combines performance, reliability and affordability better than any other gas regulator on the market.
Keg Kings Australian Engineering Team worked to improve the design of the older model MKIII Regulators that brewers and draft system operators have known and trusted for years.
The major new features of the MKX include:
NEW 65PSI Operation with the NEW Green 65PSI Pessure Relief Valve.
The new PRV allows for higher pressure processes and reliable pressure relief at 65PSI.
NEW output options.
Choose from a standard 6mm Barb Fitting or use the reliable DM Push-in Fitting. Its up to you!
NEW more rugged, durable gauge protection on high and low pressure gauges.
MKX features our highly reliable Keg King Fully Encapsulated Seat Technology.
This means that the seat and seat cap assembly are manufactured as a fully encapsulated part, reducing the chance of contamination in the event that the regulator is opened for maintenance.
The seat and seat cap assembly utilsies the trusted material advantage of ultra-high molecular weight polyethylene (UHMWPE) which is significantly better in chemical resistance and stability compared to the plumbers tape often used on other brand regulators.
MKX regulators include double filtration: one one the gas input and a second sintered filter on the underside of the seat cap assembly to improve sanitary operation in beverage service.
MKX Gas Regulators are suitable for CO2, Oxygen, Argon and Nitrogen.
Larger is Better!
MKX is made with high quality machined brass body and can be used safely with multiple gasses.
Our MKX regulator has a large body like that of MKIII which accommodates high flow rates with accuracy through our precision diaphragm. The adjustment bonnet/knob on the front of the regulator makes setting and adjusting accurate pressures easy. High and low pressures can be monitored on the regulators dual gauges.
This regulator is can also be used on a range of different gasses including: CO2, Oxygen, Argon, Helium and Nitrogen.
This variety of the MKX comes with the standard Type 30 Nut and Stem for CO2 and CO2/nitrogen mixed gasses.
Other nut and stems can be interchanged:
Type 10 Nut and Stem : Oxygen, Argon, Helium
Type 50 Nut and Stem : Nitrogen
No matter what regulator you are using on your draft system, we ALWAYS recommend putting a ONE WAY CHECK VALVE in place to protect your regulator from liquids travelling back from your kegs!
Product Code : DZ-V225-8091
SKU : HR25-DZ-246543
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"Pay Later Alligator" provides 1 year warranty on all products, unless stated otherwise for the majority of our products, with extended warranties available for certain items. Please refer to the product listing to determine the specific warranty duration.
We do offer a 14-days return policy for cases of change of mind; however, the product must be returned in its original packing and condition. Please note that return fees will be applicable.
Certain products are not eligible for change-of-mind return due to hygiene and other related concerns.
For warranty claims and a comprehensive understanding of the terms & conditions, we kindly ask you to review our warranty & return policy.
All of our products are stored and dispatched exclusively within Australia. We utilise multiple warehouses to ship them to various delivery postcodes, based on the stock availability and convenience, in order to optimise delivery time frame and provide efficient service. So you may get multiple tracking numbers, in case you have ordered multiple products and they might arrive separately at your given delivery address.
We dispatch orders Monday to Friday, and in some locations, we do prepare parcels on weekends to speed up the delivery process. You'll receive an automated email with tracking details once your order is updated by the warehouse team.
The general delivery time frame is as below :-
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For Customers in Victoria, approx 3 to 6 working days.
(Some Remote & Regional area might take few extra days)
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For customers in NSW, SA, ACT, and QLD, approx 4 to 8 working days.
(Some Remote & Regional area might take few extra days)
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For customers in WA, NT, and TAS, approx 5 to 14 working days.
(Some Remote & Regional area might take few extra days)
In some cases, additional delivery delays may be experienced on factors such as the courier’s workload on specific routes, the peak season for pick-ups and deliveries, and other unforeseeable circumstances like bushfire, floods, and more.
For more details, please check out our Shipping Guide
