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keg spears

The Micro Matic A-system is a slide-on flat type spear with round flange design and single valve operation. The spear includes (optionally) the unique color and year coding for preventive maintenance as well as a range of optimized hygiene features to ensure the highest draft quality.

The A-system is made from high quality nickel-plated brass and a stainless steel probe, ensuring that all parts in contact with beer is made of stainless steel. Thus the risk of metallic off-taste is eliminated and your beer is served in the quality intended from the brewmaster.

Neck Types:
W2" x 14 TPI
RD 52 x 1/6"
RD 52,8 x 1/6"
2 1/8" - 7 UN

– Installed in new kegs
– As replacement spear

TOOLS NEEDED for installation/Servicing:

#941-012 Decompression Tool
#941-031 Spear Rejection/Injection Tool

#941-903 Spear Disassemply Bench​​​
#941-098 Gasket Mounting Cone​​​

Leak Testing:
#940-036 Leak Testing Tool​​​

#941-039 Spear Body Fixing Tool 1
#941-054 Spear Body Fixing Tool​​​ 2
#941-031 Spear Rejection/Injection Tool
#940-049 Adapter​​​

​​​​​​​​​​REPAIR PARTS:
– Micro Matic recommends replacing parts marked #1-4 at right when rebuilding this spear.
– Closely inspect all other parts listed; do not reuse if damaged or excessively worn.

Description:Item Number:
1.CO2 Valve - Color102-379
1.CO2 Valve - Black102-549


O-ring must be wet when the spear is installed.

Servicing video

Servicing manual

Request more information

If you need further information on keg spears, please
contact your local sales office or fill in the below form.