1/4" Air Desiccant Filter ZN312D

-This air dryer removes moisture, dirt, dust, and more, making it ideal for air tools like air spray guns or air systems.

-When it's time to replace, the desiccant will turn blue to pink.

-OEM/ODM

 


ZN-312D Professional

Desiccant Air Filter Dryer

Replaceable Desiccant | Industrial Zinc Body | Taiwan Made

Strategic Solution for High-Purity Dry Air in Professional Spray Painting and Precision Pneumatic Systems

100% Dry AirUltimate Moisture Trap
ReplaceableSustainable Eco-Design
Industrial ZincDurable Metallic Housing
1/4" UniversalNPT/PT Seamless Fit
In applications requiring extreme air purity—such as automotive top-coating or high-end woodworking—standard separators are often insufficient. The LEMATEC ZN312-D utilizes a desiccant trap mechanism to physically absorb moisture, oil, and aerosols. By delivering laboratory-grade dry air directly to your tool, it eliminates the risk of substrate contamination and prevents internal tool wear, providing a strategic advantage in quality control and asset longevity.
ZN312-D Desiccant Air Filter Dryer Primary View
📺 Technical Operation for Spray Guns
Industrial Grade Excellence
New air filter desiccant detail

Replaceable Desiccant Logic

Designed for sustainability and cost-efficiency. Once the 9g desiccant beads are saturated, simply replace the media rather than the entire tool. This reduces long-term operational costs and environmental impact.

Durable ZINC housing detail

Total Material Defense

Engineered to trap moisture, dirt, aerosols, and oil mist. The ZINC metallic housing ensures the unit survives the high-vibration and heavy-impact environment of industrial workshops.

ZN312-D Detail 1 ZN312-D Detail 2
Technical Procurement Summary
ZN312D Measurement Drawing
Model NumberZN312-D (Standard) / ZN312E (New)
Housing MaterialIndustrial ZINC Alloy
Desiccant Capacity9 Grams (Replaceable Beads)
Air Inlet / Outlet1/4" NPT / PT Universal
Patent StatusPatented Protection
ManufacturingMade in Taiwan
OEM / ODM SupportAvailable for Global Partners
Target ApplicationProfessional & Industrial Use
Vic Chen - General Manager of LEMATEC

Strategic Wholesale Inquiry

Vic Chen, General Manager at LEMATEC, leads our engineering and global supply chain teams in Taiwan. We specialize in providing global tool brands with modular high-performance solutions and reliable OEM/ODM support. Contact us for bulk pricing, customized colors, or technical consultation.

© 2026 LEMATEC. All rights reserved. Precision Air Tool Innovation from Taiwan to the World.

Model Number:ZN312D

Material:ZINC

Desiccant Capacity:9 g

Desiccant Replaceable:Yes

Air inlet/outlet:1/4"

Patent:Yes

Made in:Taiwan


1/4" Inline Desiccant Air Filter Dryer

Packaging list: Sliding Card

Carton:6 sets/inner box. 16 inner box/ctn

weight:18.5/21.0kgs/3'

Delivery Time:20~60 Days After Order Confirmed

Unit weight:0.192 kgs  

inner box:29.0 * 15.0 * 10.5 cm

ctn:61.0 * 30.5 * 46.0 cm