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050/051 Series

200 PSI Resilient Seated Butterfly Valves
Ductile Iron

Overview  |  Brochure  |  Video (Coming Soon)  |  Data Sheets  |  IOM Manuals  |  3D CAD Files  |  Case Studies

050/051 Series
Resilient Seated

(050, 051)

In 2009, Max-Air Technology entered the valve market with its first valve product, the Delta T Resilient Series Butterfly Valve. With years of industry experience in valve automation, Max-Air sought to address the market’s need for thoughtfully engineered valves. These Delta T Resilient Seated Butterfly Valves lead the way with a proven cartridge seat design and standard ISO configurations. The full breadth includes a comprehensive disc, seat, and size offering for any application. The Delta T 05X and 65X Resilient Seated Butterfly Valves follow the Max-Air Technology tradition of utilizing easy integration, flexible customization, and reliable operation. Features include standard ISO 5211 bolt circle patterns for mounting, ISO square stems, and a 3-year limited warranty.

  • Iron Body Butterfly Valve; sizes 1-1/2” – 48”
  • Stainless Steel Body Butterfly Valve; sizes 2” – 24”
  • Wafer and Lugged Body Styles Available
  • Manual Valves with handle or gear operator available
  • ISO 5211 mounting patterns for ease of actuation
  • ABS Type Approval, Certificate Pending
  • Coast Guard, NSF – Approvals

Data Sheets

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IOM Manuals

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3D CAD Models

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Check out these Case Studies!

Direct Mount Delta T Butterfly Valve w/ Max-Air Actuator & Limit Switch 050/051 SeriesCase StudiesLimit SwitchesMT SeriesSolenoid Valves
May 15, 2024

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 Technology
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Direct Mount Resilient Seated Butterfly Valve w/ MT Series Rack & Pinion Actuator 050/051 SeriesCase StudiesMT Series
October 13, 2023

Direct Mount Resilient Seated Butterfly Valve w/ MT Series Rack & Pinion Actuator

These direct mount Delta T Valves Resilient Seated Butterflies are being automated with our MT Series Rack & Pinion Pneumatic Actuators! Our commitment to offering direct mount solutions, in as many situations as possible, creates solutions like these. A simple, quality, and competitive package like…
Max-Air Technology
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Double Acting Scotch Yoke w/ 24″ Lug Ductile Iron Butterfly Valve 050/051 SeriesCase StudiesHD SeriesSolenoid Valves
October 13, 2023

Double Acting Scotch Yoke w/ 24″ Lug Ductile Iron Butterfly Valve

This Double Acting Scotch Yoke Actuator with our Delta T 24" Lug Ductile Iron Butterfly Valve comes complete with Solenoid Valve, Air Filter Regulator, and Stainless Tubing. The items in the assembly came from stock, and solution was put together by our world class automation…
Max-Air Technology
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Large Diameter Delta T Butterfly Valves Automated w/ HD Series Scotch Yoke Actuators 050/051 SeriesCase StudiesHD SeriesLimit Switches
September 14, 2022

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 Technology
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