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Gaahleri Preset Fluid Control Knob – GHAD-39

gaahleri-preset-fluid-control-knob-ghad39

Gaahleri

$6.49 
SKU: 41109

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Gaahleri · GHAD-39 Parts

Preset Fluid Control Knob

GHAD-39 Only · Rear Needle Travel Limiter

✅ GHAD-39 Only 🎛️ Paint Flow Limiter 🔧 OEM Gaahleri Part

✅ GHAD-39 (Advanced Series) only

Does not fit GHAC-98D — the Ace Series uses a different rear mechanism.

What Is This?

The rear knob on the GHAD-39 that sets a hard limit on how far back the trigger can travel — which directly caps how much paint can flow. Turn it in to restrict needle pull-back; turn it out to open up the full range.

Useful for dialling in a consistent output for repetitive tasks — base coating, priming, or any work where you want the same paint volume every stroke without actively modulating the trigger.

Practical Benefits

🎯 Hard cap on maximum output — prevents accidental over-spray on fine work

🔁 Repeatable strokes — same paint volume pass after pass without concentration

💪 Muscle memory training — set the limit while learning trigger control, remove it as skill develops

⚠️ Heads Up

GHAD-39 only. The GHAC-98D uses a different rear mechanism and is not compatible with this part.

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