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S2 Series

150 PSI Sanitary Butterfly Valves
Tri-Clamp | Stainless Steel

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S2 Series
Sanitary Butterfly Valve

Up to 150 PSI

  • 316/316L Stainless Steel, 304 Available
  • Blowout Proof Stem
  • Tri-Clamp Standard, other Connections Available
  • EPDM Standard Seat
  • Viton and Silicone Seat Available
  • Surfaces Finish to 32Ra or Better
  • Mounting Kits Available for Automation
  • FDA Compliant Actuation Available
  • 1/2″ – 6″ 150psi @ 212ยฐF max
  • 8″ and 10″ 60psi @ 212ยฐF max
  • Copper Bushings Available for High Cycle/Temp Applications

Data Sheets

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IOM Manuals

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3D CAD Models

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Check out these Case Studies!

Cavitation Control Butterfly Valve Assembly for Noise Reducion C SeriesCase StudiesMT Series
August 30, 2024

Cavitation Control Butterfly Valve Assembly for Noise Reducion

Our Delta T Brand, Cavitation Control Series Butterfly Valve reduces cavitation, noise, and provides equal percentage flow! The valve offers greater range-ability and higher CV when fully open compared to other types of control valves. This allows for more precise flow control without a significant…
Stainless Steel Delta T Resilient Butterfly Valve Tee Assembly w/ Max-Electric Actuation & Handwheel Override 650/651 SeriesCase StudiesME SeriesTee Assembly
August 23, 2024

Stainless Steel Delta T Resilient Butterfly Valve Tee Assembly w/ Max-Electric Actuation & Handwheel Override

This 10" Stainless Steel Tee Assembly includes our Delta T Stainless Resilient Butterfly Valves, Stainless Tee, Custom Stainless Linkage, and a Modulating Max-Electric Actuator. This particular configuration is for diverting flow. Media enters through the center flange and diverts left, right, or somewhere in between…
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…
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…
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…
Cavitation Control Series, High Performance Butterfly Valve w/ ME Series Modulating Electric Actuator C SeriesCase StudiesME Series
October 13, 2023

Cavitation Control Series, High Performance Butterfly Valve w/ ME Series Modulating Electric Actuator

The combination below of our Delta T Cavitation Control Valve and our Max-Electric ME Series Modulating Actuator create a fantastic control valve solution! Unparalleled Range-Ability w/ Equal Percentage Flow, Fine-Tuned Low Flow Control, High Flow Capacity, Reduced Noise, and Reduced Vibration automated by a Heavy…