PSC 4330: CENTRIFUGALS, SEPARATORS, AND PRESSURE AND VACUUM FILTERS — Federal Procurement Code

43 - PUMPS AND COMPRESSORS L1: Industrial Products & Services

Description

Centrifugals, Separators, and Pressure and Vacuum Filters

Includes

Laboratory Centrifuges (FSG 65 and 66); Water Purification Filters (FSC 4610).

Excludes

Laboratory Centrifuges (FSG 65 and 66); Water Purification Filters (FSC 4610).

Suggested adjacent classifications

PSC codes describe what the government buys. These related classifications help connect procurement codes to industries, commodities, and trade workflows.

Related UNSPSC categories

41112405

Pressure or vacuum recorders

41112406

Vacuum gauges

20122213

Well testing separators

20142801

Oil water separators

Official data

Feature	Description
Official name	Product Service Codes (PSC)
Maintained by	U.S. federal acquisition community / GSA PSC Manual
Purpose	Classifies what the government buys: products and services
Primary use	Federal procurement reporting, contract categorization, spend analysis
Code type	Mixed/unspecified

When do you need PSC 4330?

1 Use PSC 4330 when identifying the product or service category on a U.S. federal contract.

2 Use it when filtering opportunities or spending data in SAM.gov, FPDS, or USASpending.

3 Use it when comparing a procurement category against related NAICS industries or UNSPSC commodities.

4 Use it when a contracting workflow needs the purchased item classification rather than the supplier industry code.