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Combined synopsis and solicitation, total small business set-aside

Lagoon Aerator Assembly

W911S225U2011

Department of the Army, W6QM Micc-Ft Drum. All Other Miscellaneous General Purpose Machinery Manufacturing.

112 open like this View on SAM.gov Markdown

Response deadline

September 16, 2025 at 4:00 AM EDT

Closed 415 days ago. Posted September 9, 2025. Scheduled to archive September 9, 2026.

Get the next one like this from Department of the Army by email, the day it is posted.Find my opportunities

This one closed in 2025

112 like it are open now in all other miscellaneous general purpose machinery manufacturing

  • FLASK, SAMPLING

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010427QBA49
    Closes todayNov 5
  • 1050 DENIER BAL NYL

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010427QBA39
    Closes todayNov 5
  • DISPLAY UNIT

    Department of the Navy, NAVSUP Weapon Systems Support Mech

    SolicitationNAICS 333998Anywhere in the USN0010427QUA08
    Closes todayNov 5

All 112 open in all other miscellaneous general purpose machinery manufacturing

Description

As published on SAM.gov.

Waste Water Aerator System MOTOR:HORSEPWER: 14.5-15.5RPM: 1150-1250Full Load AMPS:42/21Voltage 230/460Voltage Phase: 3Cycle: 60Service Factor: 1.15-1.20Insulation Class: ?F? NON-Hygroscopic Bearings:Double Row Angular Contact Bearing Life: 950K-1200K hours Enclosure: Totally Enclose Fan-Cooled Motor (TEFC)MOTORSHAFT: Shaft Material: 17-4 Precipitation-Harding (PH), Stainless steel ( S.S), 1150 Condition Shaft Length: 28inches fromend shield face of motor Shaft Diameter: 1.625 inch O.D Minimum Yield Strength: 135K PSI Maximum Yield Strength: 250KPSIPROPELLER: Material: 316 Stainless Steel Balancing: Dynamically to Less than � MIL Maximum DEFLECTOR: Material:304 Stainless Steel, HDG Steel and FRP Exterior Finish: CHEM. Resistant GEL-Coat UV Plate Internal Fill: #3 Quartzite andResin Mixture Minimum FRP Thickness: .375 inch Exterior Color: White Weight: 485-490 LBs POWER MODULE SUPPORTRING: Material: 304 Stainless Steel Dimensions of Flat Rings: .5inch by 3inch by 42 inches O.D. Dimensions of support Rod:1.5 inch by 6 inches Method of construction: Welded AERATOR FLOAT: Method of Construction: Hand Lay Up Material: CDM2415 PROMAT and Chemical Resistant Resin External Finish: Chemical Resistant Gel-Coat UV Stabilized External Color:White Internal Reinforcing (Power Module Support) 3/8 in by 3 inch by 42 inches O.D. Steel Ring Internal Reinforcing (MooringEyes): 3/8inch by 3inches by 9 inches Flat Bar Throat Section Reinforcing: 2inch by 2 inch Encapsulated Ribs Internal Fill:2#DEN. Polyurethane Closed Cell Foam Minimum Thickness: .25inch NON-Stress Areas Mooring Eye Dimension 5/8 inchby 3 inch long Float Diameter: 88 inches Float Thickness: 14 inches Sink Safety Factor: 2.5Volute Thickness: FRP .75 inchThick PERFORMANCE: Pumping Rate: 12,172 GPM02 Transfer Rate: 3.0 LBS/HP/HR/Min Minimum DIA. Of Complete Mix at6 feet Depth: 80 Feet Minimum DIA. Of O2 Dispersion at 6feet Depth: 210 Feet WT. Of Completed Unit: estimated 1700 LBSShipping WT Height of Complete Unit: minimum 54 inches/ max 60 inches. Vendor Provide Aerator Dimensions Chart andmanual Mustbe able to deliver on Weekdays 7am to 3 pm

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. September 9, 2025

    Combined synopsis and solicitation

    Due September 16, 2025 at 4:00 AM EDT. SAM.gov, notice e187054f19b84615a9e31ec8c6959174

    1 revisions on SAM
    • September 9, 2025: publish, combined synopsis and solicitation

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