The MakerHive


Berd-Air MAX-12

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**** Currently out of stock ****
Back-Orders are being accepted. Your kit will Ship as soon as it is available.
thanks. Expected Ship Date: 7-12-2019

Berd-Air Cooling Kit 12 volt Includes

1 Berd-Air Cooling pipe Ring
1 Berd-Air Cooling pipe Straight
1 Berd-Air MAX Cooling Pump -
12volt (24volt version here)
1 1/16" I.D. x 1' tubing
1 1/8" I.D. x 3' tubing
1 pump adapter
1 1/8" "Y" coupler (for attaching both pipes)

Everything you need to get started with Berd-Air cooling. The 1/16" tube fits snug inside the 1/8" tube so no additional connectors are needed. One end of the 1/8" tube has an adapter for connecting to the pump.

The Berd-Air cooling pipe ring is designed to wrap around the nozzle of your printer directing air flow onto the material immediately after being applied.
This helps prevent softening and goo build up with small perimeter parts. The Straight pipe is cut at 45 degree creating a "fan" type output and also opens up the end of the pipe for better airflow. These two pipes can be "Y"' together with the provided Y adapter and positioned to your specifications for Maximum air cooling from a single pump.

The Berd-Air cooling pipe is 4" in length (straight part) and can be bent and cut easily.
The Berd-Air Straight pipe is 6" in Length
How to tips

The cooling pipe can be attached to the small tubing and ran along with the existing wire harness to the hot end. This small tube can then be coupled to the larger tube connecting to the Pump. Use 12 volt power from your printers supply to operate the pump. You will need this small eSwitch Kit if you wish to connect directly to your 3D printer controller. A PWM will affect the speed of the pump, thus controlling the amount of air flow. Also Works great with this PWM motor controller.
** WARNING ** connecting this pump directly to your FAN output on your controller is not recommend. Damage to the FAN MOSFET could occur. I highly recommend the use of the eSwitch kit or similar to act as a buffer to prevent damage to your printer control board.

It can be adapted to any style printer.

Repables is no longer - 3D printable mounts can be found on

SeeMeCNC Forum Post

CR-10S 3D printer instalation Guide.

Note: if you live outside the USA, I suggest ordering an extra pipe. Shipping is high even for a single pipe.

Pump Motor specifications:
Rated voltage: DC12V
Rated Current: DC 12V -2000mA
Maximum pressure: > 525 mmHg (80 kpa)
Maximum vacuum: < - 375 MMHG 50 kpa (-)
Noise: < 60 dB
Diameter: Φ7.0mm
Size: Φ 60 * 120 mm

Your Price:$42.00
Weight:0.800 lbs