Spray Gun Paint Filters Supplier

Spray Gun Paint Filters

Anping CREMOTIVE Wire Mesh Products CO., LTD offers a comprehensive line of spray gun paint filters designed to safeguard finish quality and protect spray equipment from clogging and irregular atomization. Our paint filters fit between the supply source—be it a mixing cup, pot, or pressure tank—and the spray gun inlet, ensuring that contaminants like dried pigment flakes, dust, and agglomerates are effectively removed before reaching the gun nozzle.

Construction & Materials

• Filter Media: High-strength stainless steel mesh, commonly 304 or 316L grade, woven to precise mesh counts ranging from 50 to 400 wires per inch. This range captures particles from approximately 75 µm down to 20 µm, depending on the coating viscosity and desired finish smoothness.

• Frames & Housings: Stainless steel or chemically resistant nylon frames maintain filter shape under pressure and resist paint solvents. Snap-in and twist-lock designs enable rapid filter changes without tools.

• Seals: Integrated Viton or EPDM O-rings provide leak-free connections and resist degradation from common paint thinners and solvent blends.

Key Features

• Consistent Flow: Optimized open-area ratios (45 %–60 %) minimize pressure loss while delivering adequate flow for high-output spray guns.

• Durability: Reusable media withstands repeated back-flushing and ultrasonic cleaning, ensuring long service life.

• Versatility: Compatible with HVLP, LVLP, and conventional spray guns, as well as bulk feed systems.

Applications

• Automotive Refinish: Achieve defect-free clearcoats and basecoats in collision repair and custom paint shops.

• Industrial Coatings: Filter epoxy, polyurethane, and high-solids coatings in heavy-equipment manufacturing.

• Marine & Aerospace: Protect critical surface finishes from particulate inclusion in corrosion-resistant and high-performance coatings.

• Woodworking & Furniture: Ensure an even, pin-hole-free lacquer application on fine wood surfaces.

Maintenance & Cleaning
Spray gun paint filters should be inspected after each paint session. Back-flushing with solvent or mild detergent removes trapped debris; stubborn build-up can be addressed via ultrasonic cleaning. Periodic mesh integrity checks—looking for fraying or deformations—help determine when a filter has reached end-of-life.

Customization & Quality Control
Anping CREMOTIVE supports custom filter geometries, mesh counts, and housing materials to match specific spray gun models or proprietary coating chemistries. All filters undergo mesh aperture testing and dimensional verification under ISO 9001 protocols, with batch-traceable test reports available on demand.