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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Critical Process Filtration

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United States
Nashua, NH
Critical Process Filtration

100% American-Made Process Filters & Systems Presales technical consulting assures you of a robust solution that works for the life of the process.

Benefit from high performance process filters that protect your consumers and product brand in the most cost efficient way. Filter pricing is highly competitive and products ship within days. Critical Process Filtration, established in 1998, is an ISO Certified 9001:2015 manufacturer of highly configurable cartridge, capsule and laboratory filtration products used in pharmaceutical, bioprocessing, food and beverage, electronics/semiconductor, medical device and industrial chemical companies.

02/05/2026

🚨 We Are Looking for a Sales & Marketing Manager to Join Our Team!

The Sales & Marketing Manager will be responsible for driving new revenue growth by identifying, developing, and converting new business opportunities across North America, with support of European markets. This role combines strategic market development with tactical, day-to-day sales ex*****on, working closely with marketing and internal sales resources to expand Critical Process Filtration's customer base and application footprint.

👥 Lead new customer acquisition efforts by identifying, qualifying, and developing new sales opportunities in target markets and applications.
📑 Partner with marketing department to support lead-generation incentives, campaigns, trade shows, and industry events.
🧑🏼‍💻 Coach and support sales representatives through hands-on guidance, deal strategy development, and ongoing performance feedback.

If you're ready to take your career to the next level and make an impact, we want to hear from you! Apply today and become part of our amazing team: https://bit.ly/4aq3Ixg

02/03/2026

📰 "Protecting Wine Quality Through Clarification and Stabilizing Filtration"

Winemakers carefully manage the alcohol levels, oxygen content, and pH in wine to foster the growth of beneficial bacteria and yeast that contribute to the creation of exceptional wine. Simultaneously, they inhibit the growth of organisms that could spoil the wine. This intricate balancing act unfolds from the grape harvest through the fermentation and aging phases of wine production. Once the aging process concludes and the bacteria and yeast have fulfilled their role, it becomes imperative to remove them, along with any remaining particulates, and then stabilize the wine. The stabilization process is of utmost importance, as it significantly impacts the wine's shelf life and long-term quality.

If you need help protecting your wine quality via clarification and stabilizing filtration, please visit us at https://bit.ly/4abdCBw

01/30/2026

💧 Save More, Waste Less

Every drop counts in laboratory filtration. High holdup volume means more product lost and more money down the drain. That’s why our micro capsules are engineered to minimize holdup volume - reducing it by 26% compared to our previous mini capsules.

✅ Less Product Waste
✅ Lower Costs per Run
✅ Optimized Filtration Efficiency

Start getting more out of every filtration. Switch to micro capsules and make every milliliter matter!

01/23/2026

Filter Friday! 📅
FPD cartridge and capsule filters are constructed with pleated Polypropylene depth media and designed to comply with all FDA requirements for the food industry. FPD is a family of food grade filters made with pleated Polypropylene depth media.

📏 Available in pore sizes ranging from 0.10 micron to 100 micron.
📈 Designed for high capacity and a long filter life, making it a very cost-effective filter.
🍷 FPD filters are specifically designed for clarifying and particle filtration, making them ideal for wine filtration processes.

To learn more, visit https://bit.ly/4rem75W

01/22/2026

📰 "Protecting Wine Quality Through Clarification and Stabilizing Filtration"

Winemakers carefully manage the alcohol levels, oxygen content, and pH in wine to foster the growth of beneficial bacteria and yeast that contribute to the creation of exceptional wine. Simultaneously, they inhibit the growth of organisms that could spoil the wine. This intricate balancing act unfolds from the grape harvest through the fermentation and aging phases of wine production. Once the aging process concludes and the bacteria and yeast have fulfilled their role, it becomes imperative to remove them, along with any remaining particulates, and then stabilize the wine. The stabilization process is of utmost importance, as it significantly impacts the wine's shelf life and long-term quality.

Wine production is a labor-intensive and intricate process. Winemakers encounter numerous decisions throughout the production cycle. To explore how Critical Process can assist in making these filtration choices, please visit: https://bit.ly/4sSksEw

01/19/2026

Today, we honor the legacy of Dr. Martin Luther King Jr. ⚖️

“Life’s most persistent and urgent question is, ‘What are you doing for others?’” – Martin Luther King Jr.

01/15/2026

🚨 We Are Looking for a Laboratory Technician to Join Our Team!

The Laboratory Technician is primarily responsible for performing analytical methods, providing support to Manufacturing, Research and Development, and Quality groups via QC analysis.

📊 Assist in data collection to support new product development.
🧪 Filtrate solutions using specialized equipment.
📑 Analyze laboratory data and prepares progress reports.

If you're ready to take your career to the next level and make an impact, we want to hear from you! Apply today and become part of our amazing team: https://bit.ly/49nRp49

01/09/2026

Filter Friday! 📅
FGD cartridge and capsule filters are constructed with pleated Fiberglass depth media for clarification and prefiltration of aqueous liquids. The FGD filters comply with all FDA requirements for the food industry.

📏 Available in pore sizes ranging from 0.22 micron to 10 micron.
📈 FNM filters are optimized for high throughput and contaminant holding capacity.
💧 FNM filters are designed for clarification and pre filtration of aqueous liquids with high particle loads.

To learn more, visit: https://bit.ly/4bjssYW

01/06/2026

📰 "How to Choose the Best Sterilizing Filter for Your Application"

Choosing the optimal sterilizing filter enables you to manage bioburden effectively and create a streamlined process. Key considerations include the sterilization level, the type of material, filter validation and the membrane area to enhance throughput and flow rate. Below, we outline additional significant factors that can aid in your decision-making. Critical Process Filtration sterilizing grade filters ensure a sterile effluent, providing assurance in your filtration process. Furthermore, the Critical Process Filtration Applications team is ready to offer support.

If you need help determining what sterilizing filter to use in your application, please visit us at https://bit.ly/3Lbhv13

01/01/2026

✨ Happy New Year! ✨

From all of us at Critical Process Filtration, we want to thank you for being a part of our journey in 2025. Your support, trust, and partnership have made the past year truly memorable.

Wishing you and your loved ones a joyful, prosperous, and memorable 2026!

12/25/2025

Wishing everyone a very Merry Christmas and Happy Holidays from all of us at Critical Process Filtration! 🎁❄️

Thank you for your continued support and partnership throughout the year. May your holiday season be filled with joy, peace, and celebration with your loved ones.

12/22/2025

🎄 Critical Process will be closed for our annual holiday shutdown starting December 24, 2025, and we will reopen on January 5, 2026.

We wish all our valued customers, vendors, and distributors a joyful holiday season filled with joy and cherished moments with loved ones. May the New Year bring you prosperity, success, and good health.

Address

1 Chestnut Street
Nashua, NH
03060

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+16038804420

Website

https://www.criticalprocess.com/

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