Description
The GRACO A22412 is a pneumatic chemical injection pump designed for high-flow, high-pressure chemical injection applications. It features a Chromex-coated plunger and HNBR seals for enhanced durability and chemical resistance. This pump is intended for use in industrial environments where reliable, continuous chemical transfer is required.
Key Features:
- Pneumatic Chemical Injection Pump
- Python XL-DA, 4-1/2 in Air Motor, 3/4 in Plunger
- Chromex-coated plunger, HNBR seals
- Designed for chemical injection applications requiring high flow and pressure
- CE Approved
- Double acting: pumps fluid in both directions of the stroke for increased flows and continuous operation
- Self-priming and anti-locking: prevents air from being trapped inside the air motor and stalling the pump
- Ease of serviceability: simple design for quick seal replacement
- Vertical installation for reduced footprint
- Environmentally friendly: recoverable exhaust gas with kit, less fugitive emissions
- 2.5 inch pump stroke for high flow rates
- Minimum number of tools required for maintenance
Applications:
Suitable for chemical injection applications that require higher flows at high pressures, such as in industrial, mining, or agricultural settings.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety in demanding environments.
- Install pump vertically to minimize footprint and ensure proper operation
- Ensure all connections are secure and compatible with the pumps inlet/outlet specifications
- Regularly inspect and replace seals as needed for continued reliability
- Utilize available gas recovery kits for environmentally friendly operation
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