Circor Naval Solutions LLC
Doing business as Warren Pumps
At a glance
Employees100-499
In business sinceNot reported
Industry
HeadquartersWarren, MA
US patents2
SAM.gov UEIHAWLFNU13RB7
CAGE code63857
Incorporated inDE
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
2 US patents granted 1989–1993, none of them in the five years to SEP 2025.
Mechanical elements 1Engines, pumps, turbines 1
- Magnetic drive pumpUS 5,201,642 · granted APR 13, 1993
- PumpUS 4,799,861 · granted JAN 24, 1989
Granted to Warren Pumps, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| CIRCOR Naval Solutions - Warren | Warren | MA | 100–499 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.