Graco 163915 Silver Flat Tip, 915

Quick specs for Graco 163915 Silver Flat Tip 915 — choose when you need a clean, consistent flat pattern for light-to-medium coatings.

Orifice: 0.015″
Fan Width: ~18″ (pressure/distance dependent)
Guard: Use with Flat Tip Guard (e.g., 220251)
Type: Flat spray (non-reversible)
Pressure: Up to 5,000 psi (gun/sprayer dependent)
Included: Tip only
Best For: Enamels, lacquers, thin latex/primers (verify TDS)

Retail Price: $52

You save: $15.6 (30.00%)

Our Price: $36.4

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Description

Overview & Key Details

The Graco 163915 Silver Flat Tip 915 is a precision, high-pressure airless flat-spray tip designed for specialty architectural and industrial applications. It delivers a consistent fan with an orifice sized for light-to-medium coatings when proper pressure and thinning guidelines are followed.

Compatible Machines

Key Specifications

Tip Code	163915 (Silver Flat Tip 915)
Orifice Size	0.015″
Approx. Fan Width*	~18″ (dependent on pressure, distance, and coating)
Max Working Pressure	Up to 5,000 psi (gun/sprayer-dependent)
Pattern Type	Flat spray (non-reversible style when used with a Flat Tip Guard)
Typical Materials	Light-to-medium viscosity architectural coatings (e.g., enamels, lacquers, thin latex, primers) — confirm with your coating TDS
Guard Interface	Used in the backside of a Flat Tip Guard (e.g., 220251); verify your gun’s guard style and thread
What’s Included	Tip only (guard shown in manuals is sold separately)

Selection & Use Tips

Match the 0.015″ orifice to the coating’s recommended spray window; increase or decrease orifice as needed for viscosity/flow.
Ensure your gun uses a Flat Tip Guard (not a RAC reversible guard); install the tip in the back side of the guard per instructions.
Start at the lowest effective pressure and increase just until the pattern fully forms without tails.
Maintain proper filtration (gun and manifold filters) to reduce tip wear and pattern issues.

Frequently Asked Questions

Short Answer	It fits guns using a Flat Tip Guard (e.g., 220251). Check your sprayer’s gun/guard specification.
What to Verify	Gun guard style: flat tip guard vs. RAC reversible guard Thread/connection compatibility of your gun & guard Sprayer pressure capability (up to the working pressure your coating requires)
Why No Model List?	Manufacturer documentation for Silver Flat Tips references guard/gun interfaces rather than specific sprayer model lists.

Orifice	0.015″
Approx. Fan Width	~18″ depending on pressure, distance, and coating
Best Use	Light-to-medium coatings; verify with coating manufacturer’s TDS for recommended tip sizes

Included	Tip only
Required Accessory	Flat Tip Guard (e.g., 220251) compatible with your gun
Note	Guards, filters, and seals are sold separately unless your kit specifies otherwise.