Helix Cable Drive
The Helix cable driven ARVC is the standard configuration for remote manual valve actuation. Rotary input is applied to the input shaft at the operator station, and torque is transmitted through a cable drive gear which drives the helixcable in linear motion which then rotates the output shaft at the valve station actuator.
The Operator & Host drive station are compact and mounted with bespoke mounting kits. Thesystem requires no external power source at the valve location.
Product datasheets, installation manuals, and certification documents are available for download via OneHub or below. Please provide your email to access the downloads.
- Helix cable for reliable long distance torque transmission
- No electrical power supply required at the valve
- Bespoke mounting kits for Operator & Host Valve, for secure connection
- Suitable for both quarter-turn and multi-turn valves
- Can be fully integrated with Alcatraz interlocking sequences
- Ideal for long-distance remote actuation
Marine, offshore, nuclear, chemical and petrochemical facilities, confined spaces and elevated process areas.
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Applications
Pig traps
Interlocking and valve control solutions for pig trap launch and receive operations one of the most sequentially complex and hazardous procedures in pipeline operations.
Tank farm & storage solutions
Process safety solutions for tank farm isolation, product transfer, loading and unloading operations protecting against cross-contamination, overfill and uncontrolled release.
Flow control
Interlocking and valve control for critical flow control applications ensuring correct valve sequencing in process changeover, diversion and isolation procedures.
Pressure safety valve system
Interlocking solutions for PSV bypass and reinstatement ensuring that pressure protection is never compromised during maintenance or testing activities.
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Alcatraz Interlocks delivers a complete range of professional services designed to protect the performance, reliability and integrity of your process safety systems throughout their operational lifecycle.
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Speak to one of our process safety specialists today. We're here to help you design the right solution for your application.Together, we ensure your systems meet the highest safety standards, reduce operational risks, and continue to perform reliably in even the most demanding environments.
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