Compatible Equipment & Application Overview
The Graco SP438005 LSR Piston Shovel is a precision internal component used in specialised pumping systems designed for handling high-viscosity materials such as liquid silicone rubber, sealants, and adhesives.
- Graco PR70 & PR70v Systems
- Graco HFR Metering Systems
- Graco XP Plural Component Sprayers
- Graco E-Flo Electric Pump Systems
- Graco LSR (Liquid Silicone Rubber) Pump Units
- Graco Industrial Adhesive & Sealant Dispensing Systems
- Graco Drum Unloader & Ram Systems (select configurations)
Product Overview
The LSR Piston Shovel is a critical internal wear component engineered to support efficient material transfer within pump assemblies. It assists in directing, moving, and maintaining consistent flow of thick and reactive materials in demanding industrial environments.
Key Features
- Designed for high-viscosity material handling
- Supports consistent internal material movement
- OEM precision part for reliable performance
- Suitable for LSR and adhesive systems
- Built for durability in industrial applications
Technical Details
| Part Number | SP438005 |
| Component Type | Piston Shovel |
| Application | Sealant, Adhesive & LSR Pump Systems |
| Manufacturer | |
Frequently Asked Questions
It helps move and direct material within the pump chamber, ensuring smooth handling of thick substances like silicone and adhesives.
No, it is designed specifically for industrial sealant, adhesive, and LSR systems—not general airless paint sprayers.
You should match the part number with your equipment manual or pump assembly diagram to ensure correct fit.
