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DM20 Series Spring Return Cartridge

Brand: Soldo Controls - by Rotork
The Soldo DM20 series is a spring return lever for Manually-Operated valves. 

The spring returns valves to their fail-safe position when the lever is released Dampened Lever Speed 

The Soldo DM20 features a unique dampened spring that reduces lever return speed and the potentially dangerous snap action, minimizing risk to the operator. 

Environment The Soldo DM20 series is costructed with corrosion resistant materials for applications in harsh environments. 

Standardized Mounting The DM20 mounting pattern conforms to the international dimensional standard ISO 5211 maximizing interchangeability and reduced hardware requirements
The Soldo DM20 series is a spring return lever for Manually-Operated valves. 

The spring returns valves to their fail-safe position when the lever is released Dampened Lever Speed 

The Soldo DM20 features a unique dampened spring that reduces lever return speed and the potentially dangerous snap action, minimizing risk to the operator. 

Environment The Soldo DM20 series is costructed with corrosion resistant materials for applications in harsh environments. 

Standardized Mounting The DM20 mounting pattern conforms to the international dimensional standard ISO 5211 maximizing interchangeability and reduced hardware requirements
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Specifications

Brand

Enclosure, Body Material

  • Aluminum, Anodized

Environmental Protection

  • Corrosion Resistant Material

Mounting

  • ISO 5211

Screw Material

  • Stainless Steel

Shaft Material

  • Nickel-Plated Carbon Steel

Spring End Torque

  • 133 in/lb
  • 266 in/lb
  • 400 in/lb

Temperature Range

  • -20° to 60° C (-4° to 140° F)
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