3M Accuspray Atomizing Head 1.4 mm Orange — 4-Pack, Fast-Swap Replacement for Accuspray ONE

3M Accuspray Atomizing Head 16612 is a 1.4 mm orange replaceable spray head (4 per pack) designed to restore precise atomization for 3M Accuspray ONE spray guns quickly and reliably.

These interchangeable atomizing heads let technicians switch nozzle performance in seconds so one Accuspray gun can handle primers, sealers, basecoats and clears across a broad range of viscosities. The translucent bodies make inspection and cleaning straightforward, and the heads are compatible with 3M Accuspray ONE and PPS systems used in industrial and occupational environments.

How does this atomizing head improve spray gun workflow?

Replacing the atomizing head returns the gun to factory-like spray characteristics without buying a new tool. Quick head swaps reduce downtime and let a single gun tackle multiple coating steps, streamlining prep and finish processes.

• Fast replacement — installs in seconds for minimal interruption.
• Multiple viscosity support — from low to high, one gun covers many jobs.
• See-through construction — inspect cleanliness without disassembly.
• Pack of four — ready spares on hand to avoid delays.

What coatings and viscosities can the 1.4 mm head handle?

The 1.4 mm orifice offers a versatile mid-range pattern suitable for common automotive and industrial coatings. It balances flow and atomization so primers, sealers, basecoats and clear coats spray effectively when matched with correct pressures and techniques.

• Primer and sealer compatibility — controlled deposit for prep coats.
• Basecoat application — smooth laydown with good coverage.
• Clear coat readiness — supports even gloss and protection layers.
• Adjustable for viscosity — pair with pressure and thinning recommendations.

How do I maintain and clean these replaceable heads?

Because the heads are translucent, you can monitor residue and solvent flushing without full disassembly. Routine flushing and wiping keep the atomizer ports clear and extend the head’s useful service life; replace when wear or clogging affects spray quality.

• Inspect visually through the see-through body before and after use.
• Flush with recommended solvent according to coating manufacturer instructions.
• Wipe external surfaces; avoid abrasive tools that could deform passages.
• Carry spare heads to swap immediately if spray pattern degrades.

Will these heads fit my existing system and what are the safety notes?

These atomizing heads are made for the 3M Accuspray ONE spray gun and are compatible with the PPS (Paint Preparation System) accessories. They are intended for industrial or occupational use — not for consumer sale — so follow workplace safety guidelines, personal protective equipment, and local ventilation requirements.

• Compatibility — designed for 3M Accuspray ONE and PPS systems.
• Occupational use — intended for trained technicians in controlled environments.
• Safety — use appropriate respirators, gloves, and ventilation per coating labels.
• Replacement frequency — keep spares to maintain consistent production quality.

Who is this for: The 3M Accuspray Atomizing Head 16612 (1.4 mm, orange, 4 pack) is aimed at professional refinishers, collision repair shops, industrial coatings crews and maintenance teams who need fast, reliable nozzle swaps to sustain consistent spray quality across multiple coatings. If you operate 3M Accuspray ONE guns and require flexibility, minimal downtime and easy inspection during cleaning, these replaceable heads are a practical, workshop-ready solution.