

OEM pneumatic chemical injection pump engineered for accurate fluid metering in demanding industrial applications using compressed air or regulated natural gas.
The Graco 2A25023 Python Pump, PCI-125-25-XBS-0 is a genuine OEM pneumatic chemical injection pump designed for industrial chemical injection systems that utilize the Python pump platform.
| Compatible Equipment | Application |
|---|---|
| Graco Python® Chemical Injection Pump systems | Direct replacement pump assembly for configuration PCI-125-25-XBS-0. |
| Industrial chemical injection packages using part 2A25023 | Designed for continuous pneumatic chemical injection in hazardous and remote locations. |
The Graco 2A25023 Python Pump, PCI-125-25-XBS-0 is a genuine OEM Python® Pneumatic Chemical Injection Pump engineered for accurate chemical dosing in demanding industrial environments. It operates using regulated compressed air or natural gas, making it well suited for hazardous locations where electrical power is limited.
This configuration features a 1-1/4 in. air motor, 1/4 in. plunger, durable FKM-ETP seals, and a corrosion-resistant stainless steel fluid section. Its service-friendly design allows quick seal replacement while maintaining dependable pumping performance. The pump is suitable for handling corrosion inhibitors, methanol, scavengers, and similar treatment chemicals. It is rated for up to 200 psi air inlet pressure and up to 3500 psi maximum working pressure.
Using the original Graco Python pump ensures proper system performance, dependable chemical metering, long service life, and full compatibility with existing Python chemical injection assemblies. OEM components also simplify maintenance while minimizing downtime.