Description
The GRACO A30312 is a fluid module designed for use in chemical injection pumps. It features a 3/16 inch plunger, HNBR (Hydrogenated Nitrile Butadiene Rubber) seals, and a ceramic-coated rod. This module is engineered for reliable, long-lasting performance in demanding industrial environments, particularly for injecting chemicals at well sites and pipelines.
Key Features:
- Fluid Module
- 3/16 in Plunger
- HNBR seals, ceramic-coated rod, 316 SST wetted parts
- Up to 320 gpd (1,211 lpd) for similar models; not explicitly specified for A30312 but typical for this size
- Up to 10,000 psi (686 bar, 68.9 MPa) for similar models; not explicitly specified for A30312 but typical for this size
- Designed for use with Wolverine Advanced and Hazardous Location chemical injection pumps
- Long-lasting, easily replaceable seals
- Adjustable fluid packing for extended seal life
- Resistant to water and dust
- Designed for up to two years of operation before simple repairs
- Modular and easily serviceable
Applications:
Chemical injection at well sites and pipelines; suitable for use in hazardous environments where explosion-proof equipment is required
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and safety in hazardous environments
- Ensure all seals and O-rings are properly installed and lubricated
- Follow manufacturers instructions for module replacement and maintenance
- Regularly inspect seals and packing for wear and replace as needed
- Use only compatible fluids and chemicals as specified by GRACO






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