GRACO Auto Bead Gun Air Switch - GO Industrial - 16T646

GRACO Auto Bead Gun Air Switch

SKU 16T646
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$277.00
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GRACO Auto Bead Gun Air Switch · Qty 1

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Product details

The Graco 16T646 Air Switch is the genuine OEM replacement valve that triggers the pneumatic bead delivery system on Graco line stripers. It's a 3-way pneumatic plunger valve that mounts behind the Flex Plus gun lever. Pull the trigger, the plunger opens the air path, and the auto bead guns fire in step with the paint gun for consistent bead coverage.

Being a genuine Graco part, it drops straight into the trigger bracket with no modification, so you keep the fit and air seal the machine was built around. Built for daily use in pavement marking.

Fitting: Align the new switch so the trigger bracket engages the push button, connect the air lines to the matching ports, then test the air function and confirm the bead gun fires before loading material.

Features
  • Genuine OEM replacement: Direct fit to the trigger bracket, no rework needed.

  • 3-way pneumatic plunger valve: Opens the air path to the auto bead guns the moment the lever is pulled.

  • Synchronised bead firing: Keeps bead application in step with the paint gun for consistent coverage.

  • Mounts behind the Flex Plus lever: Translates the trigger pull straight into pneumatic activation.
Specifications
PART NUMBER16T646
TYPE3-way pneumatic plunger air switch
FUNCTIONTriggers the auto bead gun air supply
MOUNTINGBehind the Flex Plus gun lever
SUPPLIED IN KITGraco 16R963 bead gun kit
FITSLineLazer V 250SPS, LineLazer V 200HS
Pressurised Bead System Installation Manual
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