Gaahleri Air Valve – GHAD-39

Name: Gaahleri Air Valve – GHAD-39
Brand: Gaahleri
SKU: 41086
Price: 6.29 GBP
Availability: InStock

£6.29

Taxes included. Shipping calculated at checkout.

In stock · same-day dispatch before 3pm

Store rating 4.9/5 · 2141 reviews
UK tracked delivery

Spare Part
Ghad 39

DWG · Product Information

PROJ: 41086 · SHEET 2 / 4

View · Overview

Product overview

Gaahleri · Spare Parts

Air Valve

GHAD-39 (Advanced Series) Only · OEM Replacement

✅ GHAD-39 Only 💨 Airflow Control 🔧 Tool-Free Replacement

✅ GHAD-39 (Advanced Series) only — does not fit GHAC-98D or other models

What Is This?

Opens and closes airflow when you press the trigger down. A faulty valve bleeds air when the trigger is at rest, or fails to open fully when pressed — making controlled atomisation impossible.

When You Need This Part

⚠️ Air leaks at rest — audible hiss when trigger is not pressed

⚠️ No airflow control — trigger doesn't open or close air correctly

⚠️ Pulsing or unstable spray — pressure fluctuations mid-stroke

⚠️ Valve sticks or grinds — uneven resistance on trigger press

⚠️ Heads Up

GHAD-39 only. Not compatible with GHAC-98D. If unsure, message us with your model number before ordering.

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By Hobbyists. For Hobbyists.

Notes · Q & A

What nozzle size do I need for miniatures?

0.3mm is the versatile all-rounder for base coats and priming; 0.2mm suits fine detail work. Larger nozzles (0.5mm) are for terrain and big surfaces.

Do I need a compressor with a tank?

A tank smooths the airflow and reduces pulsing, giving more consistent results — worth it if you spray regularly, but tankless compressors work fine for occasional use.

How do I keep an airbrush working well?

Flush with airbrush cleaner between colours and strip-clean after each session. Most spraying problems are cleaning problems.

Notes · Logistics

Shipping

Orders placed before 3pm (Mon–Fri) are dispatched the same day. UK delivery is by Royal Mail 24 Tracked. Free UK delivery on orders over £70. International delivery available via Royal Mail International Tracked or courier.

Returns

If you're not happy with your purchase, contact us within 30 days for a full refund or exchange. Items must be unused and in original packaging.

Table · Specification