Triple 120mm Fan to Duct Adapter, 3-8 Inch Hose Connector, PC Case Exhaust, Sim Racing, Crypto Miners

Triple 120mm Fan to Duct Adapter, 3-8 Inch Hose Connector, PC Case Exhaust, Sim Racing, Crypto Miners

Black / 3"
£22.99
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Triple 120mm Fan to Duct Adapter, 3-8 Inch Hose Connector, PC Case Exhaust, Sim Racing, Crypto Miners

Triple 120mm Fan to Duct Adapter, 3-8 Inch Hose Connector, PC Case Exhaust, Sim Racing, Crypto Miners

£22.99
Primary color
Ducting Size
Triple 120mm PC fan to duct adapter, available from 3" up to 8" variations.

Designed for heat extraction from custom PC cases, server racks, crypto mining setups, or sim racing wind simulators. Consolidates three fans into a single, high-pressure exhaust hose. The internal geometry is designed to optimise airflow, reducing turbulence and back-pressure when funnelling air into flexible ducting.

Please ensure your adapter is fit for purpose. If you require any information please feel free to send a message.

Size Guide:
3" Offered due to demand but provides very high restriction.
4 & 5" Suitable for tight spaces on both intake and exhaust setups. Due to the amount of reduction, they will still have a negative effect on overall air volume and increase air velocity.
6 & 7" Ideal for both intakes and exhausts. Minor restriction, so these should be used with high static pressure fans to easily overcome any back pressure.
8" Provides no flow restriction (Hose length and bends may impact the static pressure required).

BUILD & PERFORMANCE
PETG: Offers superior strength, durability, and temperature resistance compared to standard PLA.
Optimised Airflow: Smooth internal transition to maximise fan efficiency and reduce noise.

For shipping, this adapter is shipped in two halves. There is an overlap to reduce airflow leaks but it is strongly recommended to seal them with hot glue or a 2 part adhesive. Each side is held together by the fan mounting screws.

SPECS & DIMENSIONS
Fits three standard 120mm PC fans in a row.
Mounting plate thickness: 5mm
Duct connection depth: 25mm
Overall height: 155mm
Mounts using standard PC fan screws (screws not included).

MATERIAL & HEAT TOLERANCE
Material: PETG.
Maximum heat tolerance: 80°C (176°F).
If your application exceeds this temperature, please contact me before purchasing to discuss a custom order using high-temperature materials.

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