# Vortex Tubes and Other Related Cooling Tubes (PSC 4150)

Canonical: https://abierto.us/psc/4150

Federal contract opportunities under product and service code 4150. 6 opportunities in the window, 0 open now.

## Recent (6 in all)

- March 11, 2025: EIC Cooling Tube Coil (WS461264), solicitation. https://abierto.us/opportunities/ws461264
- March 6, 2025: Inverted-Bucket Steam Traps (W519TC25Q2168), combined synopsis and solicitation, awarded to Mo Enterprises. https://abierto.us/opportunities/w519tc25q2168
- February 10, 2025: Chiller for Rotorcraft Hover Facility (80NSSC25894094Q), special notice, awarded to Power Mechanical Inc.. https://abierto.us/opportunities/80nssc25894094q
- June 13, 2024: Emergency requirement to provide and install Bryant/Carrier 3.5-ton split syste (140A1124Q0038), sources sought. https://abierto.us/opportunities/140a1124q0038
- June 7, 2024: Emergency requirement to provide and install Bryant/Carrier 3.5-ton split syste (140A1124Q0034), sources sought. https://abierto.us/opportunities/140a1124q0034
- May 10, 2024: 561-24-3-5101-0072 | 36C242-24-AP-2733 Chilled Water Coils Brand Name Only Sole Source Award (36C24224P1198), special notice, awarded to Mainstream Fluid & Air LLC. https://abierto.us/opportunities/36c24224p1198

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Sources: SAM.gov Contract Opportunities extract and USAspending.gov award data. Cite https://abierto.us/psc/4150.