BidHits

Membrane Separation Government Bids & RFPs

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90% recommend BidHits (999 real users, 02/17/2026). Methodology

01/15/2026 - USA | MD | SAINT MARYS COUNTY | PATUXENT RIVER

Dept Of Defense- Dept Of The Navy- Navair- Navair Nawc Ad- Naval Air Warfare Center Air Div

Membrane Nitrogen Gas Generator - Question 1. Would your team consider a proposal/quote for a nitrogen generator using pressure swing technology vs the membrane requested Government response: The Government is not interested in acquiring a pressure swing style nitroge

gas generating and dispensing systems

Bid Close Date:

Documents

01/07/2026 - USA | MD | SAINT MARYS COUNTY | PATUXENT RIVER

Dept Of Defense- Dept Of The Navy- Navair- Navair Nawc Ad- Naval Air Warfare Center Air Div

Membrane Nitrogen Gas Generator - Question 1. Would your team consider a proposal/quote for a nitrogen generator using pressure swing technology vs the membrane requested Government response: The Government is not interested in acquiring a pressure swing style nitroge

gas generating and dispensing systems

Bid Close Date:

Documents

12/31/2025 - USA | MD | SAINT MARYS COUNTY | PATUXENT RIVER

Dept Of Defense- Dept Of The Navy- Navair- Navair Nawc Ad- Naval Air Warfare Center Air Div

Membrane Nitrogen Gas Generator - Full and Open Competition U. S. Government ~ Tax Exempt All quotes/responses shall be submitted via email to ***@***. *. * or ***@***. *. * no later than 08 January 2026 12: 00

Gas generating and dispensing systems

Bid Close Date:

Documents

12/03/2025 - USA | OK | OKLAHOMA COUNTY | TINKER AFB

Dept Of Defense- Dept Of The Air Force- Air Force Materiel Command- Air Force Sustainment Center- Fa8125 Afsc Pzima

Nitrogen Generator - Amendment 01 Questions/Answers, updated Item Description and updated Evaluation Criteria ( Clause ****- 2)

Nitrogen Generator Nitrogen generator that produces nitrogen gas of the following specifications: one 1 each nitrogen generator purpose: supply nitrogen gas required for inflating aircraft tires. uses membrane nitrogen production nitrogen purity: 95 99 produces nitrogen gas limited to at most 5 oxygen impurities target purity is 97 max size: 6 x 3 x 6 max weight: 4, 000 lbs quality of nitrogen: dry, oilless storage pressure: **** **** psig pounds per square inch gauge output pressure: 300 500 psig pounds per square inch gauge output flow: 13 20 scfm standard cubic feet per minute nominal scfm is 15 scfm. operating temperature: 50f 125f electrical utilities: 460v60hz3 phase system must include a nitrogen generatorsource, filtration, pressure regulation, and an inline oxygen analyzer to continuously monitor nitrogen purity and alert upon exceeding specified o2 concentration levels. panel should utilize a touchscreen humanmachine interface hmi control panel with information and other readings on how the machine

Bid Close Date:

Documents
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Benefits of BidHits for government bidding

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For teams and integrations

Integrate bids into your system via the Bid API and receive data in JSON or XML.
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Set it and forget it: enable government bid alerts in 3 steps

  1. Choose the keywords

    Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.

  2. Sign up and receive by email

    Start the 14-day free trial and receive alerts with links to bid documents or the official posting.

  3. Adjust if needed

    Add or edit keywords, set regions, choose your email delivery schedule and email style. Map view available in the dashboard.

What our users say

90% recommend BidHits (999 real users, 02/17/2026). Methodology
All bids related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the bid documents.
R. M. Ferreira
They deliver on their promises. The information is simple and straightforward.
G. G
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
It encompasses all portals in one place.
G. Ferrea
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User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
The information helps me submit my bids on time for bids, and I also have readily available information on upcoming bids. So far, I am very satisfied with what I have received.
M. A. Z. Armenta
The email alert is amazing. I really liked the speed — the bid notices arrive by keywords directly in my inbox, which makes searching much easier. I only need to focus on the other processes, which is a big relief.
T. Santos
They update me the same day things are published, so I don’t have to check every public agency’s website.
L. C. De Moura
It's an extremely useful tool.
M. M. Alv
Sending job opportunities via email is very good. Their information sources are rich in opportunities. The ease of use and advanced search options also make the work easier. The great advantage is the well-organized compilation that facilitates the search for opportunities.
V. De Folga
Excellent platform to help promote and expand the reach of your work.
C. Merino
I get exactly what I asked for—quickly, daily, and simply. The search arrives pre-filtered, so there’s no time wasted digging through countless websites, and it’s always up to date!
P. C. O. Da Silva
Efficiency in search times.
R. Chavez
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
I’ve landed several contracts through this platform. There’s no need to search—they send the service notifications directly to you.
A. O. Scholl
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Frequently asked questions

BidHits is a public bid search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.

Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the bid list becomes limited and you won't be charged automatically.

1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. In the bids panel you can filter by region, procurement method, dates, and value ranges. In settings you can save preferences for future alerts and searches.

Yes. After signup you can switch to the map in the panel and see bids by location.

AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.

Yes. You can query contracts via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there's no auto-charge.

We monitor major official portals every day at the federal, state, and local levels. Bid notices are added to the system as soon as they are published on the source portal.

Plans start at $ 43.00/month. Start with the free trial--no auto-charge.
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See how it works

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Explore a term, enable AI email alerts, access bid documents or the official posting, and filter by region and method.

Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell. That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords. To help you spot the most relevant ones, your keywords are automatically highlighted in yellow. And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities. Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing. Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map. You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease. Try BidHits now. It's fast, smart, and free to get started.
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