Description
The GRACO A25215 is a pneumatically operated chemical injection pump designed for reliable, high-pressure chemical dosing. It features a 2-1/2 inch air motor, a Chromex-coated 1/4 inch plunger, and FFKM seals for chemical resistance and durability. This pump is intended for use in chemical injection applications, particularly in environments requiring robust, low-maintenance equipment.
Key Features:
- Pneumatic chemical injection pump
- Python XL, 2-1/2 in air motor, 1/4 in plunger
- 316 stainless steel fluid section/wetted parts, Chromex-coated plunger, FFKM seals
- Capable of operating up to 12,000 psi
- Interchangeable lowers with other Python XL models; suitable for wells with low gas pressure
- CE Approved
- Modular air valve design for easy serviceability
- Removable pilot valve
- Pump lowers are interchangeable with other Python XL models
- Plunger packings can be replaced in 10 minutes or less
- Highest technology air motor on the market (GRACO Merkur air motor)
- Low air/gas consumption for increased efficiency
- Muffler provides low operation noise levels
- Three stroke adjustment positions
- Adjustable packing seals for better sealing and increased pump life
- 97% recoverable exhaust gas, reduced fugitive methane emissions
Applications:
Chemical injection in oil and gas, mining, and industrial applications where precise, high-pressure chemical dosing is required. Suitable for wells with low gas pressure and environments demanding robust, low-maintenance equipment.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
- Ensure proper alignment and secure mounting of the pump
- Use recommended fittings and tubing for chemical compatibility
- Follow manufacturer guidelines for air supply and pressure settings
- Regularly inspect and maintain seals and plunger packings
- Consult the manual for specific installation and maintenance procedures
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