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Graco 948258 Valve, Injector, #35, 1/4 Npt

$1,400.00
Available to Order
Part #: 948258

The Graco 948258 Valve, Injector, #35, 1/4 NPT is a genuine OEM injector valve designed for precise catalyst flow control in compatible Graco plural-component dispensing systems.

  • Genuine Graco OEM replacement part
  • #35 injector with 1/4 in. NPT connection
  • Supports accurate catalyst metering and mix ratios
  • Designed for silicone dispensing applications
  • Fits select Graco Resin Purge and MD2 mixer assemblies
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Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

The Graco 948258 Valve, Injector, #35, 1/4 NPT is a genuine OEM injector valve engineered for Graco plural-component dispensing equipment. Designed to provide controlled catalyst flow and consistent back pressure, this injector helps maintain accurate mix ratios for silicone dispensing applications while supporting reliable system performance.

Compatible Machines

  • Graco 570294 Resin Purge Flexible Mixer (Configurator Option D-2)
  • Graco 570304 MD2 Valve Disposable Mixer (Configurator Option D-8)
  • Graco 570383 Resin Purge Tri-Core Mixer (Configurator Option D-5)

Product Features

Part Number 948258
Product Name Valve, Injector, #35, 1/4 NPT
Connection Size 1/4 in. NPT
Injector Size #35
Bore Diameter 0.110 in.
Needle Diameter 0.086 in.
Typical Application Silicone dispensing systems
Recommended Fluid Viscosity 1,000–10,000 cps
OEM Status Genuine Graco Replacement Part

Product Overview

This injector valve is used within Graco plural-component dispensing systems where precise catalyst metering is essential. Its calibrated #35 restriction helps regulate catalyst flow, supporting stable dispensing performance and maintaining proper material mixing during operation.

Manufactured to OEM specifications, the valve is designed for dependable installation and long service life when used in compatible Graco dispensing equipment. Replacing worn injector valves with genuine components helps maintain system efficiency and dispensing accuracy.

Key Benefits

  • Genuine OEM Graco injector valve.
  • Provides controlled catalyst flow for accurate dispensing.
  • Helps maintain proper material mix ratios.
  • Designed for silicone dispensing applications.
  • 1/4 in. NPT threaded connection for compatible assemblies.
  • Supports reliable and consistent system performance.

Frequently Asked Questions

It regulates catalyst flow within compatible Graco plural-component dispensing systems to help maintain accurate material mixing and consistent dispensing performance.

Yes. The Graco 948258 is an original OEM replacement part manufactured to meet Graco equipment specifications.

It is commonly used in silicone dispensing applications that require accurate catalyst metering within compatible plural-component systems.

Replacing a worn injector valve helps restore proper flow restriction, improves dispensing consistency, and supports accurate mix ratios during operation.

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