Gas Equipment
Draught Beer Dispense – Gas Equipment
All Bracton Draught Beer Gas Equipment is manufactured to surpass Australian Standards requirements. For technical information see below.

- Primary Regulator to AS4267
- Isolation Valve for bulk supply
- Safety Relief Valve (slimline) to vent full cylinder pressure to AS5034 & AS1272-3
- Connection lead with restraint wire and soft seal hand wheel connection to cylinder
- Safety Relief Valve (mini) to vent line pressure up to 2,400 kPa on each Regulator to Australian Standard
- Non Return Valves on each line to AS5034
- Easy connect vent manifold for Safety Relief Valves
- Special Connection Blocks.875-14 UNF RH to AS5034 as nominated in AS4840. Making replacement easy!
- Stainless steel connection manifold to eliminate leaks
- Isolation Valves on each line AS5034
- Secondary Regulator to AS4840
- Line Isolation Valve to AS5034
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EXAMPLE CERTIFICATE
DRAUGHT BEER REGULATOR ASSEMBLY
Certificate of Compliance to Australian Standard AS 5034
The draught beer regulators are manufactured and tested to comply with all of the requirements of AS 5034-2005 “Installation and use of Inert Gases for beverage dispensing”
This unit includes the following components and safety items
- A high pressure primary single stage set pressure regulator on each board
- Line isolation valve as required in AS 5034
- Low pressure secondary regulator/s on each board.
- Isolation Valves 5,000 kPa prior to each regulator for simple isolation of any regulator without affecting the rest of the board.
- Stainless Steel connection manifold to eliminate leaks.
- Special connection blocks .875-14 UNF RH to AS5034 as nominated in AS 4840.
- Safety Relief Valves for secondary regulator (Mini).
- Non-Return Valves.
- Easy connect vent manifo ld to vent gas to safe area in event of regulator fai lure .
- Connection lead with restra int wire and soft seal hand wheel (required by AS 5034).
- Safety Relief Valve for primary regulator (Slimline)
- Isolation Valve for bulk supply.
The following Standards apply to these items .
Regulators Primary:
AS 4267 “Pressure Regulators for use with industrial gas cylinders” as referred to in AS5034.
AS 4706-2001 “Pressure gauges for regulators used with compressed gas cylinders”.
Inlet pressure: 30,000 kPa.
Outlet pressure : Set at 1000 kPa .
Regulators Secondary:
AS 4840 Low Pressure Regulators for use in industrial compressed gas reticulation systems referred to in AS 5034.
This also includes the .875-14 UNF RH connection block and regulator inlet stem which is quite specifically nominated in both standards for regu lators that are to be easily connected and disconnected .
AS 4706-2001 “Pressure gauges for regulators used with compressed gas cylinders”.
Inlet pressure: 20,000 kPa
Outlet pressure : Set at 400 kPa (or less)
Safety Relief Valves:
Meet AS 1271-3 for Class A and all requ irements of AS 5034 in particular the required discharge rate at 125% of the set pressure. There are two types fitted, a larger unit (Slimline version ) is fitted between the primary and secondary regulators and a smaller (mini version) is fitted on all secondary regulators to protect downstream equipment (kegs) from over pressurisation. All safety Relief valves are individually serial numbered and certified, see enclosed certificates for these assemblies.
Flow Rate:
Flow rate graph calculated to comply with the Australian Standard
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AS5034 – Gas Monitoring Device

New low cost CO2 + Temperature monitor specifically designed to meet Beer Gas Standard AS5034.
The CO2 CELLARWARN AS5034 Carbon Dioxide Monitoring unit is supplied with:-
- One sensor unit c/w:- CO2 & temp display (SEU)
- NDIR CO2 sensor ranged 0-5%
- Audible & visual alarms
- Sensor seal cap (used when area is being washed down)
- Alarms set at 1.5% & 3.0%
- Relay output at 1.5%
- Plug pack 240V/6V cable 2M, c/w junction box & relay terminals cable (2M)
- Calibration certificate
- One Alarm repeater unit with 7M of quick connect cable c/w:- (RDU)
- CO2 & temp display
- Audible & visual alarms
- Through wall connector
- The unit is supplied with fixing screws, 2 safety sheets, instructions & 12 month warranty.
Additional repeaters are available!
Bracton can also offer bulk pricing on CO2 sensor purchases.