Chemical Injection Pump
Chemical compatibility is documented for Hydrocarbons/Fuels/Oils. Documented models include Graco G-JR, Graco Python and Graco Wolverine Drive Modules. Send James the fluid, concentration, temperature and flow for a free spec review.
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No documented sector-specific application yet for this category — treat as a spec-review item until real field data exists.
Chemical compatibility
Chemical Injection Pump: models in the LibertyCES catalog
4 models across 4 product lines from 2 manufacturers.
| Model / line | Manufacturer | Type | Size / capacity / flow | Pressure | Temperature | Wetted material | Source |
|---|---|---|---|---|---|---|---|
| G-JR Chemical Injection AC/DC electric | Graco | Pump | paired with Harrier EZ-JR controller | n/a | Graco — QUANTM & SoloTech | ||
| Python Chemical Injection gas/air operated | Graco | Pump | for hazardous locations; runs on regulated natural gas or compressed air | n/a | Graco — QUANTM & SoloTech | ||
| Wolverine Chemical Injection SUPERSEDED - see Wolverine Drive/Fluid Module rows below | Graco | Pump | n/a | Graco — QUANTM & SoloTech | |||
| Chemical Injection Systems XP-Series | AXEON | Chemical Metering Pump | 0–0 gpm | to 104 °F (to 40 °C) | corrosion-proof/peristaltic | AXEON Water Technologies — Filtration, Ion Exchange, Disinfection & Injection Systems |
This table is part of the equipment catalog dataset (CSV and JSON).
Technical guides for Chemical Injection Pump
Frequently Asked Questions
Can Chemical Injection Pump handle Hydrocarbons/Fuels/Oils?
Chemical Injection Pump has documented compatibility with Hydrocarbons/Fuels/Oils Materials to confirm: Plunger: stainless steel or ceramic, Seals: FFKM, FKM-ETP, HNBR for aggressive/corrosive chemicals, 316 stainless steel base with optional external coatings, Prime valve: galvanized steel (G-JR), Adjustable fluid packing claimed to last up to 25x longer than non-adjustable seals. Specific chemicals include methanol, natural gas (as motive fluid), corrosion inhibitors, solids/scale inhibitors, crude oil (host stream).
How do I specify Chemical Injection Pump for my application?
Send LibertyCES your fluid, chemistry, concentration, temperature, flow, pressure, and suction conditions for a free spec review of Chemical Injection Pump against your actual process data — not a generic catalog match.
Send LibertyCES the process data, not a part number
Fluid, chemistry, concentration, temperature, flow, pressure, suction conditions, current equipment, and drawings if you have them — that's what a real spec review needs to start.
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Reviewed by James Riggins, 30+ years specifying water and chemical process equipment · Updated