ControlAir LLC

ControlAir LLC

Share

An ISO-9001/2008 registered quality system assures tightly controlled specifications and processes, resulting in dependable pneumatic controls.

ControlAir is a leading manufacturer of Precision Air Pressure Regulators, I/P Transducers, E/P Transducers, P/I Transducers, Air Relays, Volume Boosters, Air Filter Regulators and frictionless Diaphragm Air Cylinders. ControlAir is a worldwide leading manufacturer of precision pneumatic and electro-pneumatic control products essential to automated industrial equipment, process control systems and

New Signal Operated Back Pressure Regulators | ControlAir 05/06/2026

NEW from ControlAir!

Introducing the Type 715BP and Type 7250BP Signal Operated Back Pressure Regulators — designed for precise pressure control and dependable over-pressurization protection in industrial pneumatic systems.

✔ Precision 1:1 signal-to-output control
✔ High flow capacity
✔ Stable, vibration-resistant performance
✔ Ideal for automation, process control & industrial applications

The compact 715BP offers high sensitivity and easy maintenance, while the 7250BP is built for high-flow applications up to 375 SCFM.

Learn more at: https://zurl.co/ClHnl

New Signal Operated Back Pressure Regulators | ControlAir ControlAir 715BP and 7250BP signal operated back pressure regulators deliver accurate pneumatic pressure control and high flow performance.

04/21/2026

New product release from ControlAir!

Meet the Type 750V & 7500V Vacuum Regulators—built to deliver accurate, stable pressure control in both vacuum and positive pressure systems.

Reduce fluctuations, improve efficiency, and keep your operations running smoothly across applications like automation and lab environments.

Check them out today! https://zurl.co/q9ZOa

Type 900X Electronic Pressure Regulator | I/P & E/P | ControlAir 03/17/2026

Need precise control at ultra-low pressures?

The Type 900X Miniature I/P, E/P Transducer is now available with a 0–5 psig output range, ideal for applications requiring precise ultra-low pressure control.

Featuring closed-loop electronic pressure feedback and ±0.10% of span accuracy for stable, repeatable performance.

Click to learn more ➡️ https://zurl.co/9i2ck

Type 900X Electronic Pressure Regulator | I/P & E/P | ControlAir ControlAir Type 900X Miniature I/P, E/P Transducer is a high precision transducer with output pressures up to 100 PSI and zero based versions available

Common Vacuum Application Problems and How to Avoid Them 02/24/2026

Vacuum systems may look simple in theory—but in practice, small oversights can create major performance issues.

In this blog, we cover common vacuum application concerns and how to prevent costly problems early in the design process. Read more: https://zurl.co/RqOqE

Common Vacuum Application Problems and How to Avoid Them Even minor design mistakes can derail vacuum systems. Explore common vacuum application concerns like leaks, materials, flow losses, and control issues.

Choosing the Right Regulators and Connectors for Your Gas System: A Comprehensive Guide - ControlAir 02/17/2026

Choosing the right gas regulators, pressure transducers, and connectors is critical for system safety, efficiency, and compliance.

Our latest blog breaks down key considerations for pressure control, automation, and leak-free connections across industrial gas applications.

👉 Read the full guide: https://zurl.co/cT5qO

Choosing the Right Regulators and Connectors for Your Gas System: A Comprehensive Guide - ControlAir [...]Read More

Water & Wastewater Pneumatics | ControlAir 12/30/2025

Precision you can trust in water and wastewater treatment. 💧
ControlAir’s stainless steel air filter regulators and I/P transducers deliver accurate, reliable control for critical treatment processes—engineered and tested in the USA, with global support. Learn more 👉

Water & Wastewater Pneumatics | ControlAir ControlAir manufactures precision pneumatic and electro pneumatic system component used in the Water & Wastewater Industry. Built and tested in the USA

How to Properly Calibrate an I/P or E/P Pressure Transducer 12/16/2025

Accurate calibration matters. This ControlAir troubleshooting video walks through proper I/P and E/P pressure transducer calibration with clear, step-by-step instructions from our engineering team. Explore our full video library for more pneumatic control insights.

🎥👉 https://www.controlair.com/blog/how-to-properly-calibrate-an-i-p-or-e-p-pressure-transducer/

How to Properly Calibrate an I/P or E/P Pressure Transducer Before using your I/P or E/P transducer, they must be properly calibrated in your system.

Oil & Gas Pneumatics | ControlAir 12/02/2025

ControlAir’s precision regulators, boosters, and transducers deliver reliable pressure control for the toughest oil and gas applications—even in offshore and corrosive environments. Download our latest literature to explore solutions for ESD systems, compressor speed control, fuel trains, and more: https://zurl.co/xAQcJ

Oil & Gas Pneumatics | ControlAir Pneumatics for the oil and gas industry including natural gas regulators, IP transducers and NACE air pressure regulators.

Electronic Pressure Regulators - ControlAir 10/21/2025

Smarter. Faster. More Precise.
Unlike traditional air regulators, ControlAir’s new line of Electro-Pneumatic Pressure Regulators use electronic sensors and controls to deliver real-time, automated pressure adjustments.
The result?
✅ Superior accuracy
✅ Seamless automation integration
✅ Consistent performance and reduced waste
Learn more: https://zurl.co/Gb0xR

Electronic Pressure Regulators - ControlAir Electronic Air Pressure Regulators or Electro-Pneumatic Pressure Regulators control and maintain pressure within a system using electronic controls and sensors to control solenoid valves. Electro-pneumatic pressure regulators offer precise control over the pressure in the system, ensuring that it me...

For Engineers - ControlAir 10/15/2025

ControlAir's Engineering Resource Hub — designed to make your work simpler, faster, and more efficient, from design to troubleshooting.
🔍 What you’ll find:
✔️ Flow Rate Calculator
✔️ Product Selection Guides
✔️ CAD Models & Drawings
✔️ Technical Certificates
✔️ Instruction Manuals & FAQs
Start designing with confidence — explore the hub today:
👉 https://zurl.co/RLyBi

For Engineers - ControlAir [...]Read More

Want your business to be the top-listed Equipment Service in Amherst?
Click here to claim your Sponsored Listing.

Telephone

Address


8 Columbia Drive
Amherst, NH
03031

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm