3M PPS 2.0 Spray Gun Adapter S15 - Use Your Favorite Gun with PPS 2.0

In this review of the 3M PPS 2.0 Adapter #S15 the bottom line is simple: this adapter is for professionals who want the convenience and cleanliness of the PPS 2.0 Spray Cup System without changing their preferred spray gun. The adapter's stainless steel construction and improved lid-to-gun connection deliver a reliable fit for guns with a 3/8 in male 19 thread BSP, and customers report that it fits and functions as expected. For shop techs doing repeat prep and cleanup the time and solvent savings from PPS 2.0 remain the strongest reason to add this adapter to a toolkit.

Key Features

• Universal fit guidance: A visual chart in the product images helps locate the correct adapter model for many common spray gun brands so the user can match S15 to their gun.
• Secure connection: The adapter's wide base and four points of connection between lid and gun provide stability and minimize wobble during spraying.
• Stainless steel durability: Stainless steel construction offers strong, solvent-resistant performance suited to frequent industrial use.
• Easy cleaning: The adapter's wide bowl design speeds cleaning so technicians spend less time on prep and cleanup between jobs.
• PPS 2.0 compatibility: Lets users keep their favorite gun while gaining PPS 2.0 benefits like less paint waste, lower contamination risk, and reduced solvent use.

Who It's For

This adapter is aimed at professional refinishers and industrial painters who already use or want to adopt the PPS 2.0 disposable lid and liner system but are not willing to switch away from a specific spray gun. It is especially useful in auto body, marine, and furniture shops where multiple coatings are applied and cleanup time and solvent consumption matter.

Those who should look elsewhere include casual DIYers who do only occasional spraying and do not need industrial-grade solvent resistance, and buyers using guns with incompatible threads - confirm your gun matches the 3/8 in male 19 thread BSP specification before purchasing.

Pros & Cons

Pros

• Solid fit and reliable function with guns that match the S15 3/8 in male 19 thread BSP specification.
• Durable stainless steel construction resists solvents and holds up to repeated shop use.
• Wide bowl and simplified design make cleaning faster and reduce downtime between jobs.

Cons

• Requires checking the model chart to confirm compatibility; not universal without verification.
• Intended for industrial/occupational use only and not targeted at casual consumer spray projects.

Specifications

Our Verdict

The 3M PPS 2.0 Adapter S15 is worth buying for professionals who want the cleanliness and efficiency of PPS 2.0 without abandoning a proven spray gun. Its stainless construction and stable lid connection deliver dependable shop performance and reduce cleanup time, making it a solid value for industrial and automotive painters who verified compatibility with the included chart.

Frequently Asked Questions

Will this adapter fit my spray gun?
Check your gun against the chart in the product images; the adapter is 3/8 in male with 19 thread BSP and fits guns listed for S15.

Is the adapter durable enough for shop use?
Yes, the stainless steel construction is designed for solvent resistance and repeated industrial use.

Does using this adapter change PPS 2.0 benefits?
No, the adapter lets you use PPS 2.0 disposable lids and liners to reduce paint waste and cleanup time while keeping your chosen gun.