Graco AAF512 Flat Tip - Aftermarket Replacement | Bedford 33-15512

Fine-finish air-assisted flat tip for cabinet, wood, and metal finishing. This aftermarket tip replaces OEM AAF512 with Bedford reference 33-15512, delivering a 50° fan and a 0.012" orifice for 10–12" patterns on AAA guns. Sources confirm model and geometry.

Aftermarket 0.012" Orifice Industrial Duty

Why Choose This Flat Tip

  • Pre-orifice fine-finish design helps soften the spray for clear edges and smooth films.
  • Rated 50° fan with ~10–12" pattern at standard gun height for common finishing passes.
  • Direct aftermarket interchange for quick changeovers on existing air-assist setups.

Colour cue: Tip body/laser mark may vary by lot; use your gun’s OEM colour guard where applicable.

Typical Compatibility

  • Graco G15 / G40 manual air-assisted airless guns.
  • Graco G40 automatic AAA guns on finishing lines and cells.
  • Merkur-based AAA packages that spec AAF-series tips in their IPLs.

Confirm the tip callout in your sprayer or gun IPL before ordering.

What This Product Fits

  • Graco G15 fine-finish AAA gun platforms.
  • Graco G40 manual AAA guns used in wood/metal finishing.
  • Graco G40 automatic guns integrated on conveyor/robotic cells.
  • Any system whose parts list specifies AAF512 / AAF-512 for the flat tip.

Bedford SKU 33-15512 is listed by the manufacturer as the replacement for the OEM reference above.

Technical Specifications

Aftermarket Bedford 33-15512
OEM Graco AAF512 (AAF-512)
FitsG15/G40 AAA guns; systems whose IPL lists the AAF512 flat tip
TypeFine-finish air-assist flat tip (pre-orifice)
MaterialCarbide orifice with stainless components (per AAA tip construction)
FunctionProduces soft, even patterns with reduced overspray on fine-finish work
PressureUse within your gun/sprayer’s rated working pressure
BrandAftermarket by Bedford Precision Parts; replaces Graco OEM

Installation Notes

  1. Relieve pressure and follow your gun/sprayer lockout procedure.
  2. Inspect guard and mating surfaces; clean with approved solvent.
  3. Insert the tip with marking facing forward; align to 50° fan orientation.
  4. Set fluid and assist air; verify a 10–12" pattern at target distance.
  5. Record settings for repeat passes; strain coatings to minimize clogs.

Real Installation Tip: If the fan looks “ropey,” increase assist air slightly before raising fluid pressure - this preserves finish quality.

When to Rebuild / Replace

  • Edge fuzz or tails at normal gun height and speed.
  • Flow increased notably to maintain target build.
  • Frequent tip clogs despite proper filtration and viscosity.
  • Asymmetric fan after confirming guard and cap are seated.

Bedford vs OEM Comparison

FeatureBedford Aftermarket (33-15512)OEM (Graco)
InterchangeListed replacement for AAF512Factory original AAF512
Pattern50° fan; ~10–12" at standard height50° fan; ~10–12" at standard height
Use CaseCabinetry, wood, metal finishing with AAA gunsCabinetry, wood, metal finishing with AAA guns
AvailabilityIf in stock, ships from Bedford Precision Parts in Bedford Hill, New York.Ships via Graco distribution

FAQs

It’s a 50° fan with a 0.012" orifice, giving ~10–12" patterns on AAA guns at standard height. :contentReference[oaicite:12]{index=12}
Yes. AAF-series flat tips are used on G15/G40 manual guns and G40 automatic guns; confirm your IPL lists AAF512. :contentReference[oaicite:13]{index=13}
Yes. Bedford identifies 33-15512 specifically as the replacement for the OEM reference. :contentReference[oaicite:14]{index=14}
Shear-thinning waterbornes and lacquers commonly used in fine finishing with air-assisted airless equipment. :contentReference[oaicite:15]{index=15}
Strain materials, set assist air first for atomization, then trim fluid pressure. Keep gun height consistent to hold the 10–12" fan.