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Datasets

Chemical Equipment Catalog: Models, Sizes, Pressures, Temperatures and Materials

What this is

Manufacturer-stated specifications for 1,278 chemical-handling equipment models from 48 manufacturers: pumps, valves, instruments, tanks, filtration and controls. Each row keeps the manufacturer’s text and adds numeric ranges in US and SI units where the text states a value.

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1,278 rows, two formats

Read before using: A blank numeric field means the manufacturer text states no such value, or states it in a form the parser does not read. Ranges are as stated by the manufacturer; confirm against the cited document before specifying.

Fields

FieldWhat it holds
manufacturer, product_line, model, categoryIdentification as stated in the source document
wetted_materialMaterials of construction as stated
size_or_capacity_as_stated, temperature_as_statedThe manufacturer’s original text
capacity_gal_min/max, capacity_l_min/maxTank or vessel capacity, US gallons and liters (tank-type rows only)
flow_gpm_min/max, flow_lph_min/maxFlow, US gpm and liters per hour
pressure_psi_min/max, pressure_bar_min/maxPressure, psi and bar
pipe_size_in_min/maxConnection or pipe size, inches
temp_f_min/max, temp_c_min/maxTemperature, °F and °C; a blank minimum means only a maximum is stated
sg_maxMaximum rated specific gravity where stated
source_documentRegistry key of the manufacturer document the row comes from

Cite this dataset

Liberty Chemical Equipment & Supply (LibertyCES). Chemical Equipment Catalog: Models, Sizes, Pressures, Temperatures and Materials. https://www.libertyces.com/datasets/equipment-catalog/. Accessed 2026-10-13.

Values are compiled from manufacturer documentation and are not a substitute for the manufacturer's current data or a spec review of your process. Request a spec review.

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Reviewed by James Riggins, 30+ years specifying water and chemical process equipment · Updated