Custom Actuation Sales LLC - New Rotork Actuators and Replacement Parts
Our product offering includes:
Electric Actuators
IQ Actuator:
- IQ - The second generation of intelligent, non-intrusive, user friendly, electric valve actuators.
- IQ - Industry standard since 1993, now further improved with 'system on a chip' technologies.
- Rugged, re-styled double sealed enclosure, impervious to the most demanding environments.
- Rotork Lifetime Care facility provides real-time, on-line troubleshooting, irrespective of global location.
- Secure 'point and shoot' commissioning and interrogation, with or without mains power.
- Seamless interface with Profibus, Foundation Fieldbus, Modbus and Rotork Pakscan.
- Suitable for industrial valves of virtually every size and description.
- Modulating version IQM specification is generally the same as that of the type IQ, but with a solid state reversing starter in place of the electro-mechanical contactors, suitably rated 4-pole winding low inertia motor and with the ‘hammerblow’ backlash omitted from the output gear train. The IQM is suitable for up to 1200 starts per hour with a duty in accordance with IEC 34-1 to S4 50%.
A Range Actuator:
Rotork ‘A’ Range Syncroset Actuators are Particularly Suitable for:
- Applications where actuators with separated mounted starters would be preferable. For example, where there are high levels of vibration, high ambient temperatures or where accessibility to the motor operated valve is limited after installation.
- Installations where traditional electro-mechanical integral controls are preferred for the continuity of house specifications.
- Sites using DC or single phase power supplies.
- Failsafe operation by pneumatic or battery power.
For most 3 phase applications the Rotork ‘IQ’ actuator provides the best combination of economy and performance for the motorization of valves and dampers.
Setting Tool:
IQ Pro offers a range of powerful features unparalleled in Valve Actuation:
- Large clearer display.
- Customer configurable multilingual text capability.
- Datalogger valve torque signature profiling.
- Status & monitoring diagnostics.
- Retrofittable to existing IQ & IQT Range.
- Improved data download speed x 10.
Setting Tool Pro features include:
- Non-intrusive, Infra red communication.
- Intrinsically safe for use in hazardous areas.
- On site actuator configuration and data download.
- Data transfer from actuator to PC with free Rotork Insight software.
- Capacity for 10 configuration and 4 datalogger filers.
- Multiple configuration capability.
- Compatible with all IQ & IQT actuators (post2000).
Quarter Turn Electric Actuators
IQT Actuator:
IQT offers a range of powerful features unparalleled in valve actuation including:
- Direct drive quarter-turn.
- Three phase, direct current and single phase actuators.
- Full turn IQTF version.
- Modulating IQTM version.
- On-board data logger included as standard.
- IrDA compatible for local and remote actuator analysis via InSight PC software.
- Clear, user friendly controls and indication.
- Simplified torque and position control for increased reliability.
- Rationalised electronic –“system on a chip”.
- Comprehensive control and flexibility.
Fail Safe Electric Actuators
Skilmatic Actuator:
Features:
- Self contained electrically operated.
- Spring-powered fail safe action.
- Skilmatic internal digital electro-hydraulic control.
- Simplicity of design, minimal moving parts.
- Minimal power consumption AC Supply.
- Resolution, better than 0.25%.
- Quick closure option.
- Weatherproof and flameproof.
Benefits:
- Eliminates the need for expensive compressors and the inherent high running / maintenance cost.
- The most reliable means of positioning valves or dampers in a safe condition. No batteries or charger units required .
- Precise positioning control- incompressible fluid resulting in a positive valve movement.
- Increased reliability – ideal for modulating duties.
- Eliminates entergy wastage. Reduced running cost.
- Provides superior loop control compared to conventional electric actuators.
- Ideal for two-position Emergency Shutdown.
- Can be used in a wide variety of applications and environments.
Electro-Hydraulic
EH Actuator:
Standard Features:
- Fully self-contained system.
- Non-intrusive set-up and interrogation via an Infa-red hand held remote.
- Multiple input power options with AC or DC supply.
- Local position indication, diagnostics and fault indication via illuminated LCD display
On/Off, and SED configurations.
- Partial Stroke Capability.
- Positioning.
- Water-tight or explosion-proof.
- Manifold block integrates all control piping.
- Lockable Local/Remote/Offline selector switch.
- Local Open/Close selector switch.
- Opto-isolated digital control inputs.
- Separated, double-sealed terminal compartment.
- Position feedback via dry contacts and 4-20 mA signal.
- Remote control disabled indication.
- Temperature range -20 degrees C to 60 degrees C
Available Options:
- Hydraulic manual override pump
- Fast acting applications
- Hydraulic speed control
- Digital communication via Modbus, Foundation Fieldbus, Profibus, DeviceNet or Rotork Packscan
- Suitability for SIL 3 applications
- PED compliance
- Configurable for use with a remote HPU
- Solar powered system
- Extreme high or low temperature build
Network Control – Two Wire
Overview of PAKSCAN 2 Wire Communication System:
The Pakscan 2 wire communication system, provides the vital link between valve actuator and supervisory control. It is an intelligent, reliable, high integrity, fast and easy to install network, between field equipment and control or equipment room. It is specially designed for use with Rotork Actuation products.
The actuators are connected by a single fault tolerant 2 wire twisted pair digital network to the Pakscan master station. The plug and play system ensures rapid commissioning of plant and easy to install Modbus communications to the host system.
All Pakscan systems are inherently fault tolerant to any kind of cable failure and Pakscan IIE systems can even include redundant system controllers and host comms links.
The latest in host communications is provided by the Pakscan Ethernet master station where direct Ethernet connectivity is available using Modbus TCP and a Local Area Network. The Embedded Web Server provides a browsable connection to the actuators for diagnostics and control without the need for special software.
PAKSCAN features:
- Fault tolerant 2 wire field network
- Up to 240 actuators on a single field loop
- Cable distances of up to 20km without repeaters
- High security communications
- Proven communications to all major DCS and PLC vendors
- Direct savings in engineering and communications costs
PAKSCAN applications:
- Gas and oil platforms
- Refinery installations
- Product storage
- Sewage treatment works
- Water works
- Power plants
