

Air-operated Python pump engineered for precise, consistent fluid transfer in professional finishing and industrial coating systems.
| Compatible Equipment | Compatibility Details |
|---|---|
| Graco Python Pneumatic Chemical Injection Systems | Designed for systems requiring the PCI-125-50-XCS-0 pump configuration. |
| Industrial Chemical Injection Packages | Suitable for applications utilizing a 1-1/4 in. air motor with a 1/2 in. plunger pump assembly. |
| Oil & Gas Chemical Dosing Systems | Compatible where the original OEM pump specification matches this model. |
The Graco 2A25046 Python Pump, PCI-125-50-XCS-0 is an OEM pneumatic chemical injection pump engineered for accurate, repeatable dosing in demanding industrial and oil & gas environments. Its efficient pneumatic drive delivers reliable fluid transfer while maintaining consistent injection rates under varying operating conditions.
Built with corrosion-resistant stainless-steel wetted components, the pump combines a 1-1/4 inch air motor with a 1/2 inch plunger to provide dependable performance and extended service life. Its service-friendly design simplifies routine maintenance while minimizing downtime in continuous chemical injection applications.