Limit Switches – Max-Air Technology

Open/Close Feedback for Handle Operated GWC Flanged Ball Valves

We love providing Open/Close feedback on manual valves! Send us the valve or use on of ours, we will make sure you always know what is going on with that handle operated valve down the line with our Limit Switch Box, Bracket, and Coupler solution.

Max-Air TechnologyJuly 28, 2025

Case Studies HD Series Limit Switches MT Series Sesto Forged Solenoid Valves

Custom Forged Sesto Trunnion Ball Valves w/ Air Controls, Explosion Proof Termination, & Pneumatic Actuators

Even more Pneumatically Automated Explosion Proof Forged Trunnion Valves are shipping today! This order is a great example of the transition point between affordability of a Rack & Pinion and Scotch Yoke. At some point in the consideration of a higher torque actuator, the decision…

Max-Air TechnologyJuly 28, 2025

Case Studies Limit Switches M32 Series MA Series MT Series Solenoid Valves

3-PC 2000 WOG Ball Valves w/ Extended Butt Weld End Connections Automated w/ Pneumatic & Electric Actuators

This is a fantastic example of our Extended Butt Weld End Connections available on our Sesto M32 Series 2000 WOG Ball Valves! These are being automated by our Max-Air Rack & Pinion and MA Series Max-Electric Actuators.

Max-Air TechnologyJuly 28, 2025

Case Studies Limit Switches Sesto Forged Solenoid Valves

Forged Trunnion Valves w/ Complete Pneumatic Actuation Package

Our Forged Sesto Ball Valve offering includes Trunnion Valves like these! Full offering of Max-Air Actuation products completes the package with Actuator, Limit Switch, Solenoid, Air Filter Regulator, Stainless Tubing, and Explosion Proof Termination!

Max-Air TechnologyJuly 28, 2025

050/051 Series Case Studies GOW Series Limit Switches MT Series Solenoid Valves

Pneumatically Operated Resilient Seated Butterfly Valve w/ Open/Close Feedback & Declutchable Gear Override

These Delta T Resilient Butterfly Valves in Ductile Iron Wafer Body w/ Stainless Steel Disc & EPDM Seat are being operated by our MT Series Rack & Pinion Actuators. Each assembly has a GOW Series Declutchable Gear Operator for Manual Override. The Solenoid diverts air,…

Max-Air TechnologyOctober 23, 2024

800 Series Case Studies HD Series Limit Switches

30″ Delta T Class 150 High Performance Butterfly Valve w/ Spring Return Scotch Yoke Actuator, Limit Switch, Solenoid, Termination, & Tubing

This Delta T 851 Series, High Performance, Stainless Steel, Class 150, Butterfly Valves is being automated by our HD Series, Scotch Yoke Actuator and includes limit switch, solenoid valve, and termination. There was also another 18" Valve in the same configuration that shipped with this…

Max-Air TechnologyOctober 23, 2024

Case Studies Limit Switches MM1F Series MT Series Solenoid Valves

Sesto Class 150 Flange Multiport Ball Valve w/ 3-Way Indicator Limit Switch, Solenoid Valve, & Termination

These Pneumatically Automated Sesto 3-Way Valves include Limit Switch w/ L-Port Beacon, Termination, Solenoid Valve w/ Speed Control Mufflers, and our Patented Dual Travel Stop MT Rack & Pinion Actuator. Each product in this assembly is 100% provided by Max-Air! We have a full line…

Max-Air TechnologyOctober 21, 2024

Case Studies GOW Series Limit Switches MT Series Solenoid Valves

Max-Air MT Series Aluminum Rack & Pinion Actuator w/ Gear Operator & Explosion Proof Limit Switch/Termination

Below you will see an MT Series Rack and Pinion Actuator w/ Explosion Proof Solenoid, Limit Switch Box, and Termination. Our GOW Series Declutchable Override features an easy declutch mechanism, integrated block and bleed capability, and lockout/tagout holes.

Max-Air TechnologyOctober 16, 2024

Case Studies Limit Switches M32 Series MT Series Solenoid Valves

2″ Carbon Steel 2000 WOG Sesto Ball Valves w/ Max-Air Explosion Proof Solenoid, Limit Switch Box, & Termination

These 2" 2000 WOG (Class 800) 3-Pc Ball Valves in Carbon Steel are going out as Explosion Proof Packages! The Termination from Solenoid to Limit Switch includes Seal-Off Fitting w/ Seal Off Compound. Have a hazardous location application? Reach out to our team of experts…

Max-Air TechnologyOctober 7, 2024

Case Studies Limit Switches M32 Series

Handle Operated 2000 WOG 3-Pc Sesto Ball Valve w/ Custom Bracket & On/Off Feedback Limit Switch

We have stocked options for Open/Close Feedback on Manual Valves! While not all valves need to be automated in an installation, often many manual valves that play an important role lack feedback!

Max-Air TechnologySeptember 27, 2024

Case Studies Limit Switches MT Series Solenoid Valves

Customer Supplied Top Entry Ball Valve w/ Custom Bracket, Max-Air Actuator/Accessories, & Termination

Our Customer provided the Top Entry Ball Valve, and we provided the automation! On top is a Custom Bracket/Coupler made in house, MT Series Rack & Pinion Actuator, MS45 Series Limit Switch Box, and Solenoid Valve.

Max-Air TechnologySeptember 18, 2024

Case Studies Limit Switches M15F-M30F Series MT Series Solenoid Valves

Class 300 Flanged Sesto Ball Valves w/ On/Off Max-Air Actuation & Limit Switch Feedback

Check out these Automated Sesto Class 300 Flanged Ball Valves! They are complete with Rack & Pinion Actuator, Solenoid Valve, Limit Switch, and Termination. The customer had requested paper tags for traceability.

Max-Air TechnologySeptember 16, 2024

Case Studies Limit Switches M15F-M30F Series MT Series Solenoid Valves

4 Different Sized Flanged Ball Valves w/ On/Off Pneumatic Automation & Feedback

Same assembly in four different sizes! Our Class 150 Flanged Sesto Ball Valves are being pneumatically actuated with our MT Series Aluminum Rack & Pinion Actuators. Each assembly has a Solenoid and Limit Switch with Termination. All items were pulled from stock!

Max-Air TechnologyAugust 28, 2024

800 Series Case Studies GO Series Limit Switches

Limit Switch Mounting Brackets for Manually Operated Valves

Now Stocking Limit Switch to Gear Operator Mounting Brackets! Open/Close Feedback on Manual Valves has never been easier. We offer the stocked brackets on our Gear Operators up to 30,000 in-lbs and made to order up to 900,000 in-lbs!

Max-Air TechnologyAugust 28, 2024

Case Studies Limit Switches UT 180 Series

Max-Air Pneumatic Rack & Pinion Actuator w/ 3-Position Indicator on Limit Switch & Explosion Proof Termination

This 180° Rack & Pinion Actuator is setup for 3-Position operation via two Solenoid Valves and Explosion Proof Tubing. Note the special 3-Position Beacon on top of the Limit Switch to clearly indicate the positioning of the valve.

Max-Air TechnologyAugust 27, 2024

Case Studies Limit Switches MT Series Sesto Forged

Forged 3-Way Trunnion Sesto Ball Valve w/ Max-Air Pneumatic Automation & Explosion Proof Termination, Limit Switch, & Solenoid Valve

This entire assembly was provided by the brands of Max-Air Technology. The Metal Seated, Forged Stainless Steel, Class 300, L-Port, 3-Way Floating Sesto Ball Valve is being automated by our MT Series Rack & Pinion w/ Explosion Proof Solenoid, Limit Switch Box, and Termination.

Max-Air TechnologyAugust 26, 2024

050/051 Series Case Studies Limit Switches MT Series Solenoid Valves

Direct Mount Delta T Butterfly Valve w/ Max-Air Actuator & Limit Switch

This is a common full solution assembly, our Delta T Resilient Butterfly Valve w/ MT Rack & Pinion Actuator, Solenoid, Limit Switch, & Termination. Assemblies like these are assembled from stock. Assembly and Termination is done in-house by our world class technicians, and the butterfly…

Max-Air TechnologyMay 15, 2024

AG Series Case Studies Limit Switches

Made in Italy AG Series Scotch Yoke Actuator w/ Panel Mounted Air Handling

Our AG Series Scotch Yoke Actuators are meant for the most demanding of applications! Designed, built, and tested at our Worldwide Headquarters in Italy. Sizes to cover torques from 13,000 in-Ibs to 300,000 in-Ibs!

Max-Air TechnologyMay 15, 2024

AG Series Case Studies Limit Switches Sesto Forged

Italian Made, AG Series Scotch Yoke Actuators w/ 12″ Trunnion Ball Valves

Our AG Series Scotch Yoke Actuators automating these 12" trunnions provide an unparalleled level of performance! The AG Series is 100% engineered, manufactured, and assembled in Italy. It offers the utmost heavy duty performance with safe inline repairability.

Max-Air TechnologyMay 15, 2024

Case Studies Limit Switches MT Series

Sanitary Ball Valve Assemblies w/ Proprietary LockMesh Corrosion Resistant Coating

These Sanitary Ball Valve Assemblies are complete with our Stainless Steel 48 Series Limit Switch Box and MT Series Actuator with our Proprietary LockMesh® Coating!

Max-Air TechnologyOctober 13, 2023

Case Studies Limit Switches

Open Close Position Feedback on Manual Valve w/ Limit Switch

When Open/Close feedback is needed for manual valves, Max-Air has you covered! With our custom mounting kits and 45 Series Limit Switch, we have the solution.

Max-Air TechnologyOctober 13, 2023

Case Studies Limit Switches MT Series Solenoid Valves UT Tech Series

Plastic Ball Valves w/ Solenoid, Limit Switch Boxes, Termination, & Actuators in Both Aluminum and Technopolymer

The Max-Air line of technopolymer actuators are designed to withstand the most extreme environments (Hydrocarbons, Organic Solvents, and Fuels)! Pictured below is our UT Tech Series Actuator on some plastic ball valves with 45 Series Limit Switch Boxes and Termination.

Max-Air TechnologyOctober 13, 2023

050/051 Series Case Studies Limit Switches MT Series Solenoid Valves

Resilient Butterfly Valve Assembly w/ Limit Switch & Explosion Proof Termination

Explosion Proof Butterfly Delta T Valves Assemblies in multiple sizes are shipping! The assemblies come complete with termination.

Max-Air TechnologyJanuary 13, 2023

Case Studies Limit Switches MT Series

Plastic Ball Valve w/ MT Series Aluminum Actuator & Limit Switch

Customer Supplied Plastic Ball Valve Assemblies w/ our MT Series Rack & Pinion Actuators, Solenoid Valves, and Limit Switch Boxes.

Max-Air TechnologyJanuary 11, 2023

Case Studies Limit Switches MT Series

Sanitary Ball Valves w/ Lock Mesh Actuator & Stainless Limit Switch

Even more Sanitary Valves w/ Lock Mesh Actuators & Stainless Limit Switch Boxes are shipping! Orders like these really show off the unique options Max-Air has to offer. Sanitary applications often require the whole assembly to be stainless, but with our unique Lock Mesh coating,…

Max-Air TechnologyJanuary 11, 2023

Case Studies Limit Switches M32 Series

Handle Operated Flanged Ball Valve w/ Limit Switch

When there is a need for Open/Close feedback on a manual valve, we have a solution! This entire assembly was fulfilled with in stock Limit Switches and Flanged Ball Valves, as well mounting hardware machined in house.

Max-Air TechnologyJanuary 11, 2023

Case Studies Limit Switches MT Series

Lock Mesh Rack & Pinion and Sanitary Ball Valve Solutions

Lock Mesh is an incredible solution for sanitary applications! Lock Mesh Actuators can be used in applications requiring Caustic Washdown. They have the same corrosion resistance as Stainless Steel Actuators but at a lower cost and weight. These Sanitary Ball Valve Assemblies were fully provided…

Max-Air TechnologyOctober 19, 2022

800 Series Case Studies GOW Series Limit Switches MT Series

High Performance Valve Assemblies w/ Manual Override

This is a sample of 3 assemblies from a massive order of High Performance Delta T Valves and Max-Air Manual Override Gear Operators, Rack & Pinion Actuators, and Limit Switches. The handles are removed before shipping. Max-Air is your one-stop-shop for a top to bottom valve package!

Max-Air TechnologyOctober 18, 2022

800 Series Case Studies Limit Switches MT Series Solenoid Valves

Explosion Proof, 24″ High Performance Butterfly Valve Assembly

Pictured here is a 24" High Performance Delta T Valves Butterfly w/ MT Series Rack & Pinion Actuator. The Explosion Proof Termination links our SV93 Solenoid Valve and Stainless 48 Series Limit Switch Box!

Max-Air TechnologyOctober 11, 2022

050/051 Series Case Studies HD Series Limit Switches

Large Diameter Delta T Butterfly Valves Automated w/ HD Series Scotch Yoke Actuators

Check out these large diameter Scotch Yoke Assemblies! 20" and 24" Resilient Delta T Valves with out HD Series Yokes automating. Everything on it is provided by Max-Air. From the Bracket and Coupler to the Limit Switch Box, we do it all!

Max-Air TechnologySeptember 14, 2022

Case Studies Limit Switches MT Series

88 Actuators w/ Limit Switches, Solenoid Valves, & Termination

Pictured below are 88 assemblies in 3 different configurations. All of the components were pulled directly from stock and assembled by our in house team. Our extensive inventory allows for the quick fulfillment of larger projects, and our expert assembly crew ensures top quality automation…

Max-Air TechnologySeptember 13, 2022

900 Series Case Studies HD Series Limit Switches Solenoid Valves

Delta T Triple Offset Valves Automated w/ Max-Air Scotch Yoke Actuators

Our Delta T Valves 12" Triple Offset WCB Butterfly Valves are being automated with our HD Series Scotch Yoke Actuators! Max-Air was chosen based on our product offering, automation capabilities, and delivery.

Max-Air TechnologySeptember 13, 2022

Case Studies Limit Switches M15F-M30F Series MT Series

Sesto #300 Flanged Ball Valves in Stock & Ready for Assembly!

This Sesto Valves M30F Class 300 Carbon Steel Ball Valve is being automated with one of our MT Series Actuators w/ MS45 Limit Switch Boxes. All items in this photo were pulled from stock at our North American Headquarters in Wentzville, MO. Have questions about…

Max-Air TechnologySeptember 13, 2022

050/051 Series Case Studies Limit Switches MT Series

Direct Mount or Bracketed Due to Media, Air Supply, or Pressure Differential

More Max-Air and Delta T Valves packages shipping today. This is a smaller sampling of a larger order. All items pulled directly from inventory and assembled with Max-Air parts. While our actuators and valves are designed for direct mount, sometimes due to media, air supply, and/or pressure…

Max-Air TechnologySeptember 13, 2022

050/051 Series Case Studies Limit Switches MT Series

Compact Resilient Butterfly Valve Assemblies

Compact packages like this are brought to you by Max-Air's complete line of Rack & Pinions, Butterfly Valves, Solenoid Valves, And Limit Switch Boxes! We are your one stop shop for valve automation!

Max-Air TechnologySeptember 13, 2022

Case Studies GOW Series Limit Switches MT Series Solenoid Valves

Automation Made Simple for Installed Valves Pt. 2

Even more manual override automation packages are going out today! Assemblies like these make automation with manual override a breeze. All our customer needs to do is mount their valve to this package, and they are ready to go!

Max-Air TechnologyJanuary 14, 2022

Case Studies GOW Series Limit Switches MT Series Solenoid Valves

Automation Made Simple for Installed Valves Pt. 1

Assemblies like these make automation with manual override a breeze. All our customer needs to do is mount their valve to this package, and they are ready to go!

Max-Air TechnologyJanuary 14, 2022

Case Studies Limit Switches MT Series

Heavy Duty Termination w/ Extended Travel Stops

These MT Series Actuators with extended travel stops and some heavy duty termination are going to be used in air quality service!

Max-Air TechnologyJanuary 14, 2022

Case Studies Limit Switches Solenoid Valves SS Series

One Stop Shop for Stainless Automation Packages

Our stainless automation offering is second to none! All of the items above the valves in the photos below are Max-Air core product and stocked. Not pictured are our stainless positioners and tubing. Next time you have a need for stainless, send us an inquiry!

Max-Air TechnologyOctober 1, 2021

650/651 Series Case Studies Limit Switches

Manual (Handle Operated) Butterfly Valve w/ Limit Switch

When providing our Delta T Manual Butterflies Valves, we often hear of customers wanting Open/Closed feedback. When this happens we provide the following solution. Our custom bracket and coupler ensure a sturdy fit for our Limit Switches.

Max-Air TechnologyAugust 23, 2021

Case Studies Limit Switches M15F-M30F Series

Handle Operated Ball Valve w/ Limit Switch

This manually operated Sesto 2-Pc Flanged Ball Valve has a custom bracket and our 45 Series Limit Switch on top. This feedback makes position indication for manual valves possible, simple, and reliable!

Max-Air TechnologyAugust 23, 2021

050/051 Series Case Studies Limit Switches MT Series Solenoid Valves

Fast Acting Butterfly Valve Repeat Order

More Fast Acting Delta T Butterfly Valve Assemblies shipping out today! This is a repeat order for us. The customer is very happy with the final product and reorders whenever they set up a new system. The hole on top allows for faster close and…

Max-Air TechnologyAugust 23, 2021

Case Studies Limit Switches MM1F Series UT 180 Series

Compact 3-Position Control Box

Max-Air introduces our compact control box for use with 3P Series 180° 3-position pneumatic actuators. This device simplifies air connections and field wiring into a single air supply port and 3 signal wires (+ 1 neutral/ negative). All electrical connections and operating logic are handled…

Max-Air TechnologyAugust 23, 2021

050/051 Series Case Studies Limit Switches MT Series

Tee Assemblies as a Substitute for 3-Way Ball Valves

Pictured below are two Tee Assemblies. One of our MT Rack & Pinion Actuators is used to turn two valves on opposite sides of the Iron Tee, via Linkage, directing flow. With a setup like this, one can achieve the benefits of a 3-way valve…

Max-Air TechnologyJune 14, 2021

Case Studies HD Series Limit Switches Positioners Solenoid Valves

Demanding Situations, Heavy Duty Scotch Yokes

Our Heavy Duty Scotch Yokes are ready for the most demanding of situations! There are two different configurations of Scotch Yokes below. One is setup with a positioner and Stainless Tubing. The other has a limit switch and solenoid with termination.

Max-Air TechnologyJune 14, 2021

Case Studies GOW Series Limit Switches MT Series Solenoid Valves

Explosion Proof Termination & Declutchable Gear Override

This large rack and pinion actuator is shipping today with a limit switch, solenoid, explosion proof termination, and a declutchable gear operator for manual override. We provide assemblies like this all the time for customers that supply their own valves or are replacing existing automation.

Max-Air TechnologyMay 18, 2021

Case Studies Limit Switches M15F-M30F Series MT Series Solenoid Valves

Automated Class 150 Flanged Ball Valves

These Class 150 Flanged Ball Valve Assemblies shipped the other day. The largest diameter shown is a 4". Max-Air provided the complete package for this order. Let Max-Air quote your next project!

Max-Air TechnologyFebruary 15, 2021

Case Studies Limit Switches MT Series Sesto Forged Solenoid Valves

3-Way Floating Ball Valve w/ Explosion Proof Termination

This entire assembly was provided by brands and members of the Max-Air Group of Companies. Sesto Valves provided the Metal Seated, Stainless Steel, Class 300, L-Port, 3-Way Floating Ball Valve, and Max-Air Technology provided everything from the top of the valves up. Including the explosion proof termination.

Max-Air TechnologyFebruary 15, 2021

Case Studies HD Series Limit Switches

Double Offset Butterfly Valve w/ HD Series Scotch Yoke, Quick Exhaust for Fast Close, & Pressure Relief Valve (PRV)

This high performance bfv assembly automated with our HD Series actuator includes a quick exhaust (for fast close) and a pressure relief valve (PRV) to protect the actuator & solenoid in case of a pressure spike.

Max-Air TechnologyOctober 26, 2020

Case Studies Limit Switches MT Series Solenoid Valves

Epoxy Coated MT Actuator w/ MS41 Technopolymer Limit Switch Box & T4X Termination

These corrosion resistant actuator packages really stand out! From the epoxy coated MT Actuator, to the MS41 Technopolymer Limit Switch Box with T4X Termination, Max-Air is ready to fulfill all of your actuation needs!

Max-Air TechnologyOctober 26, 2020

800 Series Case Studies Limit Switches MT Series Solenoid Valves

HAZLOC Valve Assemblies Using Only Max-Air Manufactured Products

Max-Air manufactures everything that was needed to assemble these 4 HAZLOC valve assemblies including our Direct Mount 2" Delta T High Performance Butterfly Valves, MS48 Limit Switches, SV91 Solenoid Valves, and Explosion Proof Termination. We are thankful to our wonderful network of distribution partners who…

Max-Air TechnologyJuly 6, 2020

800 Series Case Studies Limit Switches MT Series Solenoid Valves

Fire Safe Assembly w/ Explosion Proof Termination

Pictured here is our Delta T Brand 10" Fire Safe Class 150 Double Offset BFV mounted to a MT71 Rack and Pinion with Explosion Proof Termination. Contact us with your next Fire Safe Application!

Max-Air TechnologyMarch 6, 2020

Case Studies Limit Switches Solenoid Valves UT Tech Series

Panel Mount Bracket Instrumentation Assemblies

Check out these assemblies complete with panel mount brackets! This is a simple solution for any of your instrumentation automation needs. Contact us today with your toughest application, because at Max-Air Technology, we love solving problems with uniquely engineered solutions.

Max-Air TechnologyJanuary 3, 2020

Case Studies Limit Switches MT Series Solenoid Valves

Explosion Proof Actuator Assembly & Termination.

Max-Air Technology offers a simple and convenient way to minimize installation time by using our termination and tubing services. Why terminate wiring at two locations instead of one? Max-Air can pre-wire and terminate solenoid valve coils into our limit switch boxes, providing a single access…

Max-Air TechnologySeptember 17, 2019

Case Studies Limit Switches M15F-M30F Series MT Series Solenoid Valves

Dual Coil Solenoid w/ Junction Box for Wire Termination

Whether the reason is maintenance, safety, or aesthetics, a clean assembly is always ideal. Check out how this pneumatically automated flanged ball valve assembly incorporates a junction box for dual coil solenoid valve wire termination. Whatever the application, Max-Air is committed to providing the best…

Max-Air TechnologySeptember 10, 2019

Case Studies GOW Series Limit Switches MT Series Solenoid Valves

Fail Close Valve w/ Manual Override

This assembly features an MT Series spring return, fail closed actuator working in tandem with our GOW Series declutchable gear override. If you need to manually operate an automated valve during shutdown, maintenance, or emergency situations, a declutchable gear operator is the perfect way to…

Max-Air TechnologyMay 24, 2019

050/051 Series Case Studies Limit Switches MT Series Solenoid Valves

Fast Acting Butterfly Valve w/ Polished Stainless Disc

This is a fast acting butterfly valve assembly complete with polished disc! The MT actuators on these assemblies were modified for fast acting service. An additional exhaust port was made on top to allow for more air to quickly escape.

Max-Air TechnologyMay 17, 2019

Case Studies Limit Switches M32 Series MT Series Solenoid Valves

Get Smaller & Simpler Solutions w/ Direct Mounting.

Not all assemblies need complex bracket and coupler solutions. When manufacturers make products to the ISO standards and ensure a direct mount pad, assembly can be quite simple! The solenoid valves have been terminated to our switches for easy field wiring.

Max-Air TechnologyMay 17, 2019

Case Studies Limit Switches MT Series Sesto Forged

1/2″ L-PORT Class 600 Sesto Ball Valves w/ Flame Proof Solenoids

Custom made Sesto Valves 1/2" L-PORT class 600 ball valves with Max-Air Actuators and Switches, accompanied by Asco valves. All are Flame Proof with Atex certification.

Max-Air TechnologyMay 17, 2019

Case Studies Limit Switches Solenoid Valves UT Tech Series

Epoxy Coated MTs and Damper Valves

Our shop is always working on something new and exciting. This customer supplied us with damper valves for integration. We mounted our Epoxy Coated MT rack and pinion actuators and MS45 limit switches. The unique part of this job was, the end user wanted the…

Max-Air TechnologyMay 17, 2019

Case Studies Limit Switches MT Series Positioners

European Leverism

This integrated solution was engineered and manufactured at our world headquarters in Agrate Brianza, Italy. The pneumatic control assembly was specifically designed to provide a stainless steel enclosed lever-mechanism coupling the electro-pneumatic positioner and the position indication limit switch box in tandem. In addition, the…

Max-Air TechnologyMay 16, 2019

Case Studies Limit Switches MT Series

Flameproof 1/2″ 3-Pc Ball Valve Assembly

These are two of the assemblies that went out today. Max-Air MT rack and pinions with our BE48 Atex approved switch and Asco Atex stainless steel solenoid valves with Exd stainless flameproof enclosures.

Max-Air TechnologyMarch 28, 2019