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Nitrogen (N2) Gas Regulator MK4 Dual Gauge Multi Gas - Type 50

Regular price $129

4 payments of $32.25 with Afterpay or Zip

Delivery Australia-wide: $26

Tracked shipping from Brisbane or Melbourne.

The MK4 Type 50 Nitrogen Regulator is a dual gauge regulator for nitrogen and beer gas (CO2/nitrogen mix), used to pour nitro stout, nitro coffee and nitro cocktails from a keg.

Delivery and Shipping

Shipping is calculated on your cart total, Australia wide:

  • Under $100 – $16
  • $100 to $299.99 – $26
  • $300 to $999.99 – $39
  • $1,000 and over – $89

Signature on delivery is available for an extra $3. Australia Post options are also shown at checkout where available.

We ship from our warehouses in Brisbane and Melbourne, with a tracking link on every order. See estimated delivery times by state, or contact us if you need it urgently.

The MK4 Type 50 Nitrogen Regulator is a dual gauge regulator for nitrogen and beer gas (CO2/nitrogen mix), used to pour nitro stout, nitro coffee and nitro cocktails from a keg.

Gas 100% nitrogen or CO2 + nitrogen mixed gas, out of the box
Cylinder fitting Type 50
Gauges Dual gauge, stronger steel, triple scale (kPa, Bar and PSI)
Safety Colour coded pressure relief valve
Filtering Second sintered filter under the seat assembly to block contaminants
Mounting M6 mounting holes

How it works

Nitrogen doesn't dissolve into beer the way CO2 does, so nitro pours run at higher pressure through a stout tap to create the dense, creamy head. A large body and precision diaphragm give high flow and accurate adjustment in both psi and kPa. The extra sintered filter stops contamination reaching the seat and cap, a common failure point on other regulators.

How to use

  1. Fit the regulator to a Type 50 nitrogen or mixed gas cylinder.
  2. Connect the gas line to your keg.
  3. Set the pressure for your nitro pour and dispense through a stout spout or stout tap.
FAQ

Can I use it with a CO2 cylinder?

Not as supplied. It is set up for nitrogen or CO2/nitrogen mixed gas. Other gas types need a different nut and stem. For CO2, use a Type 30 regulator.

Do I need a special tap?

A stout tap or a NukaTap nitro stout spout gives the classic creamy pour.

Is a gauge guard included?

No, it is available separately.

See stout spouts and taps and the rest of our gas regulators.

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