Description
Exceptional motion control for demanding applications
At JM Process Control, we offer industry-leading valve automation equipment — and the Flowserve Automax SuperNova 180° rack-and-pinion actuator is one of the standout solutions. Built for precision, durability and flexibility, the SuperNova 180° is designed for use in applications where a full 180° rotation (or other extended travel angles) is required, such as multi-way ball valves, diverter systems, butterfly/plug/ball valves needing wide-angle actuation, or where customized stroke control is critical.
Key Features & Advantages
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Extended-travel capability: While standard actuators often offer ~100° travel, the SuperNova 180° variant extends to a full 180° (or other optional travel angles such as 120° or 140°) for greater flexibility in valve orientation and control.
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Rack & pinion design: Provides efficient torque transmission, compact size and reliable performance under repeated duty cycles.
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Double-acting or spring-return models: Field-configurable for either type of actuation depending on process needs (fail-safe options included) — excellent for safety-critical systems.
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High torque range: The SuperNova platform supports torque ratings up to ~5,005 Nm and beyond — making it suitable for a wide variety of valve sizes and pressures.
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Robust materials & build quality: Precision-extruded hard-anodised aluminium body (for many models), nickel or nitride-coated pinion gear, stainless-steel fasteners, designed for long service and low maintenance.
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Modular travel adjustments and stops: Optional travel stops allow tailoring of the open/close angle; integral travel-stop design ensures precise positioning.
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International standards compatibility: ISO 5211 / DIN 3337 mounting interfaces, NAMUR-compliant accessory interface (for solenoids, limit switches, etc).
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Wide temperature and service-conditions range: Standard versions cover approx. –20 °C to +80 °C, with low-temperature and high-temperature variants available.
Technical Specifications (typical)
| Parameter | Specification |
|---|---|
| Travel (standard) | Up to 180° (also available in 120°, 140°) for The Automax SuperNova Actuator |
| Torque output | Up to ~5,005 Nm (≈4,000 ft-lb) for standard models |
| Actuation type | Double-Acting (DA) and Spring-Return (SR) |
| Valve types | Butterfly, Plug & Ball valves |
| Mounting standard | ISO 5211 / DIN 3337 |
| Accessory interface | NAMUR VDI/VDE 3845 |
| Operating pressure | To approx. 10 bar (depending on model) |
| Temperature range | Standard −20°C to +80°C; Low-Temp variant down to −50°C; High-Temp variant to +150°C |
| Body / pinion materials | Hard-anodised aluminium body; nitride or nickel-plated pinion; stainless fasteners |
Note: Final specification will depend on model size, torque rating, travel angle selected, and optional features such as spring-return, failsafe action, or special materials.
Typical Applications
The Automax SuperNova 180° is ideal for scenarios such as:
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Multi-way ball valves (0°-90°-180° type) requiring full travel for valve switching.
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Diverter or selector valve systems in chemical, petrochemical or refining plants.
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Large quarter-turn valves in water/wastewater, power generation, HVAC, pulp & paper and general industrial processes.
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Environments where failsafe spring operation or wide travel is required for safety or operational flexibility.
Why Choose JM Process Control as Your Partner?
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Authorised Flowserve supplier – Get genuine Automax products trusted worldwide.
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Expert technical support – We provide sizing, model selection and integration advice, ensuring you get the right actuator for your valve and process.
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Competitive pricing and fast lead-times – We leverage strong supply chains to meet your project deadlines.
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Custom integration ready – Whether you need the actuator mounted on a valve, fitted with limit switches, positioners, solenoids or full control packages, we can deliver.
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Global shipping & local service – While based in the UK, we support international shipments and ongoing service/maintenance support.
Request a Quote / More Information
Ready to upgrade your valve automation with the Flowserve Automax SuperNova 180°?
Contact JM Process Control today for:
📞 Telephone: +44 116 2464748
📧 Email: Sales@jmpc.uk