Graco 194420 Grommet Hopper
The Graco 194420 Grommet Hopper provides a secure chemical-resistant seal between hopper and pump assemblies, ensuring leak-free operation during fluid transfer or spray jobs.
- Sealing grommet for hopper-to-pump connection
- Chemical-resistant elastomer/plastic material
- Ensures leak-proof fluid containment
- Easy to install or replace during maintenance
Compatible Machines
- Fits Graco hopper-fed spray and fluid-handling units
- Used in Graco coating and paint dispensing systems
- Compatible with hopper-mount spray pumps requiring seal grommet
- Suitable for industrial fluid supply hoppers and mixers
Product Overview
The Graco 194420 Grommet Hopper is a precision-molded sealing grommet designed to provide a tight, leak-resistant seal between hopper and pump or fluid-handling assemblies. It ensures fluid containment and prevents air ingress or leaks when connecting hopper containers. Its durable construction supports reliable operation under heavy-duty industrial fluid handling conditions.
Specifications
| Attribute | Detail |
|---|---|
| Part Number | 194420 |
| Component Type | Hopper sealing grommet |
| Material | Chemical-resistant elastomer/plastic |
| Function | Seals hopper-to-pump fluid connection |
| Application | Paint, coatings, chemical transfer hoppers |
| Use-case | Seal integrity, fluid containment, leak prevention |
Key Features
- Provides leak-proof sealing between hopper and pump assembly
- Chemical-resistant material suitable for harsh fluids
- Durable under heavy-duty industrial spray or coating use
- Prevents air ingress and fluid contamination reliably
- Easy to install and remove when changing hoppers or fluids
Installation
Ensure hopper and pump mating surfaces are clean and dry before installation. Insert the grommet carefully into the hopper opening or flange until seated fully. Verify that the seal is snug and evenly compressed to prevent fluid leaks when pressurized.
Frequently Asked Questions
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