BidHits®

Postfilter Government Bids & RFPs

Government bid alerts, regional filters, and fast access to documents

90% recommend BidHits (1119 real users, 11/13/2026). Methodology

Last updated on 07/31/2026.

07/28/2026 - USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON | 20056

State, Department Of- State, Department Of- U. S. Embassy Dhaka

Postfilters

Combined Synopsis and Solicitation for Water Distiller Spare Parts - U. S. Embassy Dhaka in Bangladesh is issuing this combined synopsis and solicitation for water distiller spare parts. This announcement constitutes only solicitation. The solicitation number is PR16021858. The resultant purchase order w

Water distiller spare parts 1. Cartridge, postfilter, water distiller, Durastill, model **** ( 300 each) 2. Cartridge, prefilter, water distiller, Durastill, model **** ( 300 each) 3. Prefilter with scale inhibitor fittings, model **** ( 24 each) 4. Motor, fan, 220v/240v, model **** ( 24 each) 5. Float gasket set, model **** ( 24 each) 6. Faucet winsert, 96 ltr tank, model **** ( 12 each) 7. Float switch box, 220v, **** ltr tank, model **** ( 12 each) 8. Postfilter with fittings, model **** ( 24 each) 9. Shipping and handling

Bid Close Date:

06/11/2026 - USA | TX | JBSA LACKLAND

Dept Of Defense- Dept Of The Air Force- Air Education And Training Command- Joint Base San Antonio- Fa3016 502 Cons Cl

Air Compressor System and Lean- to- Shelter - This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with RFO part 12. This announcement constitutes the only solicitation. Quotes are being requested and a separate written solicitation wi

Compressed air system and lean- to shelter Procurement of a complete compressed air system including: 1 x 30 hp electric rotary compressor ( 208v or compatible) with electronic controller, two- stage filtration, 123 cfm, 660- gallon vertical tank, 200 psi, pneumatic no- loss drain kit, **** cfm at 200 psi, power outage restart, programmable eco mode. Ducting to prevent roof exhaust, with bird screens and galvanized materials. 1 x 300 cfm air dryer with minimum 3hp and integrated pre/postfilters ( R513a refrigerant). 1 x oil/water separator ( max 390 scf capacity, capable of removing minerals, oils, PAOs, polyglycols, and handling up to 380 liters/hour in hot/humid environments). Electrical cabinet ( NEMA 4 rated) with emergency shutoff. Construction of a lean- to shelter ( 10 ft x 15 ft x 10 ft) with galvanized metal tubing, 24- gauge corrugated R- panel roof ( terra cotta red), and anticorrosive hardware. Installation of three protective bollards ( 3 ft above ground, 6 in diameter, steel thickness CS SCH

Bid Close Date:

12/12/2025 - USA | NC | CUMBERLAND COUNTY | FAYETTEVILLE Midsize City

Fayetteville Public Works Commission-NC

Postfilter

**** - P. O. Hoffer Water Treatment Facility Glenville Lake Water Treatment Facility Post- Filter GAC Adsorption Facilities Contract No. 67

Construct a GAC facility to include twelve 12 postfilter GAC contactors, a filter gallery, an electrical room, an intermediate pump station with four 4 vertical turbines can pump, and a backwash pump station with three 3 vertical turbine can pumps. Install yard piping and make connections to existing structures to provide a fully functional postfilter GAC system. Complete building, electrical, instrumentation, and control systems upgrades associated with this work. Startup and commission all new facilities and associated equipment. Construct a GAC facility to include ten 10 dualcell postfilter GAC contactors, a filter gallery, and an electrical room. Construct an intermediate pump station with three 3 vertical turbines can pump and a backwash pump station with two 2 vertical turbine can pumps. Construct a chemical injectionmixing vault and splitter weir box. Install yard piping and make connections to existing structures to provide a fully functional post filter GAC system. Complete building, electrical, inst

07/11/2025 - USA | MS | HANCOCK COUNTY | STENNIS SPACE CENTER

National Aeronautics And Space Administration- National Aeronautics And Space Administration- Nasa Shared Services Center

Postfilters

Deionized water system maintenance - Synopsis: NASA/NSSC has a requirement for Deionized water system maintenance. NASA/NSSC intends to issue a sole source contract to CRH INDUSTRIAL WATER LLC **** E 26TH ST N Wichita, Kansas ****- 452

Maintenance of a deionized water system for the microfabrication laboratory. replace 1 20 5micron bb prefilter cartridge every three months. replace 5 20 5micron prefilters every three months. replace 1 20 1micron prefilter every three months. replace 1 3. 6 cu. ft. activated carbon tank leadlag once every six months. replace 12 3. 6 cu. ft. mixed bed deionizer tanks each year. if exceeded tanks billed as separate. provide and install 8 uv toc lamp once every year. provide and install 2 uv gold s uv lamps once every year. provide and install 10 uv sleeves once every other year. replace 6 40 0. 2 micron 222wfin postfilter cartridge every six months. replace 1 20 0. 2 micron 222 postfilter every six months. replace 1 20 0. 2 micron doe postfilter cartridge every six months. take 2 bacteria samples and report results each month. sanitize system once a year. an inhouse facilities to regenerate the mixed bed tanks is required.

Bid Close Date:

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Transcript
Welcome to BidHits. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits now. It's fast, practical, and you can try it for free.
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