ISO 5211-Compliant Actuators for Swagelok® Ball Valves
Swagelok ISO 5211-compliant rack and pinion pneumatic actuators are suitable for general applications. They are available in spring-return and double-acting modes on straight and angle-pattern valves. Swagelok can provide complete actuated ball valve assemblies—including valves, actuators, sensors, bracket kits, and solenoids—with interfaces that meet ISO 5211, NAMUR, and VDI/VDE 3845.

Specifications Maximum Actuator Pressure Actuator Service Temperature Range • Standard • High Temperature • Low Temperature Materials • Housing, End Cap • O-Rings • Mounting Bracket

116 psig (8.0 bar) –4 to 176°F (–20 to 80°C) 5 to 302°F (–15 to 150°C) –40 to 176°F (–40 to 80°C) Aluminum Buna N, fluorocarbon FKM, or silicone 316 stainless steel

Certifications 
Factory-assembled Swagelok ISO 5211-compliant actuators can be ATEX certified on request at the time of order quotation. ATEX certification is not available for field assemblies.

Options

• Solenoid valves
• Attach to the actuator to create an electropneumatically actuated ball valve assembly.
• Position indicators
• Provide visual status of a valve.
• Limit switches and proximity sensors
• Indicate actuator position by means of an electrical signal. They meet a variety of NEMA ratings such as NEMA 4 (weatherproof) and NEMA 7 (explosion proof).
• All electrical components listed above meet North American NEMA and European CE/CENELEC requirements.

Swagelok Ball Valves
Instrumentation ball valves—40G series and 40 series
General purpose and special-application ball valves—60 series
Trunnion ball valves—83 series and H83 series
Swagelok alternative fuel service (AFS) ball valves for  high-pressure, high flow applications
Multipurpose ball valves—SK series