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Transparent 2 qt spray gun cup with hose assembly and adapter fitting

DeVilbiss

DeVilbiss KB-422 2 qt spray gun cup for KB-555

SKU CH-QBKW-QB002

A 2 qt transparent paint cup with a 2 in hose assembly and HD-410 adapter for the KB-555 spray gun

  • Product colorTransparent
  • 2 qt capacity supports longer spray sessions without refilling
  • Transparent body lets you monitor paint level at a glance
  • Includes 2 in hose assembly for direct connection
  • HD-410 adapter fitting ensures secure attachment to KB-555
  • Designed specifically for KB-555 spray gun compatibility

DeVilbiss KB-422 2 qt paint cup

The DeVilbiss KB-422 is a transparent two-quart spray gun cup designed for use with the KB-555 spray gun. It includes a two-inch hose assembly and an HD-410 adapter fitting for direct connection. This cup suits painters who need a larger reservoir for extended spraying sessions without frequent refills.

Capacity and connection limits

The two-quart volume sets the maximum material load before a refill is required during continuous work. Connection is limited to the included two-inch hose assembly and HD-410 adapter, so the cup only fits spray guns that accept this specific fitting arrangement. Users must verify their gun matches the KB-555 interface before purchasing.

Replaces smaller or damaged cups

This cup replaces the original KB-555 reservoir when it cracks, leaks or simply holds too little coating for the job. The upgrade is worth it when a project demands longer uninterrupted runs or when the existing cup can no longer seal properly. It does not add pressure feed capability or change the gun's atomisation characteristics.

How it compares

Measured against everything we stock in Painting Tools & Sprayers, at today’s prices. Recalculated every night.

Price $150.99
Pricier than about 90% of the 640 comparable items (median $9.99).

Specifications

Product
Brand nameDEVILBISS
Product colorTransparent

Questions about this item

Which capacity should I choose for my KB-555 spray gun?

The KB-422 cup holds 2 qt and is the only capacity listed for the KB-555 model.

What does the 2 qt capacity mean when I am spraying?

It holds enough coating for extended passes without frequent refills on a KB-555 gun.

What fitting does the included hose assembly use on the KB-555?

The kit includes an HD-410 adapter fitting that connects the 2 in hose to the KB-555 spray gun.

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