Description
The Tyco Keystone F79E 006 double acting pneumatic actuator UAE (Part No. 79E00601XXOPMA4) is a premium quality rack and pinion double acting pneumatic quarter-turn actuator from Tyco Flow Control’s world-renowned Keystone Figure 79E series — one of the most widely used pneumatic actuators for butterfly valve and ball valve automation in marine, offshore and industrial applications worldwide.
Looking for a Tyco Keystone F79E double acting pneumatic actuator near you in UAE? V2 Technical LLC — Ajman’s leading marine spare parts supplier — stocks genuine Keystone pneumatic actuators for fast delivery across Dubai, Sharjah, Abu Dhabi and the wider UAE.
This Tyco Keystone F79E 006 double acting actuator uses compressed air to drive the valve in both open and close directions — providing fast, positive control of quarter-turn valves in marine piping, process control and offshore automation systems. ATEX II 2 GD certified, it is safe for use in hazardous areas where explosive gas and dust atmospheres may be present.
Key Specifications (from product label):
– Brand: Tyco Flow Control / Keystone
– Model: F79E 006 Double Acting
– Part Number: 79E00601XXOPMA4
– Serial Number: 616161
– Fasteners: 316 Stainless Steel
– Working Pressure: 830 kPa (8.3 bar / 120 PSI)
– Operating Temperature: -20°C to +80°C
– Operation: Double Acting (air-to-air), 90° quarter turn
– ATEX Certification: II 2 GD c — Baseefa03ATEX0482X
– Spares Kit: 91CN08
– Ports: ISO 228/1 metric fasteners to BSPP
– MFG Date: 09/2009
– CE Certified
Key Features:
– Compact rack and pinion design utilising the whole piston area to develop output torque
– Pistons with integral rack drive reducing the number of dynamic seals, minimising air leakage
– Double pistons nullify sideloads on the pinion shaft, minimising bearing wear
– 316SS fasteners for maximum corrosion resistance in marine saltwater environments
– ATEX II 2 GD certified — safe for explosive gas and dust hazardous areas
– Working pressure 830kPa — robust for demanding marine and offshore applications
– Double acting operation — positive control in both open and close directions
– Hard anodised aluminium body with external ESPC finish protects against corrosive environments including saliferous atmospheres
– Bottom entry pinion shaft and anti-friction piston pads ensuring no metal to metal contact, providing smooth operation
– Compatible with Keystone and Namur standard accessory mountings
– Spares kit 91CN08 available for full maintenance
Applications:
– Marine vessel butterfly valve and ball valve automation
– Ship piping control and isolation valve actuation
– Offshore platform process valve control
– ATEX zone 1 and zone 2 hazardous area valve automation
– Industrial process control valve actuation
– Marine fire and safety system valve control
For full technical specifications and documentation, visit the official Keystone website at www.emerson.com/keystone
V2 Technical LLC is the trusted marine spare parts and valve automation supplier near you in Ajman, UAE — delivering across Dubai, Sharjah, Abu Dhabi and the entire Middle East and Gulf region for over 20 years.






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