Description
The GRACO A25059 is a pneumatic chemical injection pump designed for reliable, efficient, and safe chemical transfer in hazardous locations. It features a 2-inch air motor, a 3/8-inch plunger, and HNBR seals for chemical resistance. The pump is constructed from stainless steel for durability and is intended for use with a variety of chemicals in industrial environments.
Key Features:
- Pneumatic Chemical Injection Pump
- Python, 2 in Air Motor, 3/8 in Plunger
- Stainless Steel
- Corrosion inhibitors, methanol, scavengers (based on similar models; confirm for A25059)
- CE Approved
- Designed for hazardous locations
- Can run off regulated natural gas or compressed air
- Low air/gas consumption for efficiency
- Robust and simple design
- Easy access to plunger and packings for maintenance
- Cartridge style seal in timing valve for quick repair
- Adjustable fluid packing for extended service life
- Proprietary poppet style check valve to prevent sticking
Applications:
Ideal for chemical injection in oil and gas, mining, agriculture, and other industrial applications requiring safe and reliable chemical transfer in hazardous environments.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and safety, especially in hazardous environments.
- Ensure proper alignment and secure mounting
- Use appropriate fittings and hoses rated for the intended chemicals and pressures
- Follow all local safety regulations and GRACO guidelines for hazardous area installations
- Regularly inspect seals and packings for wear and replace as needed
- Replace plunger packings and seals as recommended
- Keep air supply clean and dry
- Monitor pump cycle rate and performance
- Lubricate moving parts according to manufacturer instructions
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