Flowserve Automax | J~S Machine and Valve

Reliable and Versatile Automation Solutions

Automax valve actuators by Flowserve, designed for reliable performance in demanding applications. Learn about pneumatic, electric, and scotch yoke actuators, their features, materials, and applications.

Flowserve’s Automax valve actuators are engineered for reliability, versatility, and advanced control in demanding industrial applications. These actuators ensure precise valve operation and long-term durability, making them a preferred choice across multiple industries.

Automax SuperNova Series

Design: Twin piston rack and pinion actuator with a compact design for both double-acting and spring-return models.

Corrosion and Wear Resistance:Hard anodized aluminum housing and a nitride chemical conversion process for pinion corrosion resistance.
Flexibility: Field-convertible between double-acting and spring-return models, accommodating various application needs.
Compliance: Meets NAMUR VDI/VDE 3845 and ISO 5211 mounting specifications for seamless integration with control systems and valve interfaces.
Enhanced Performance: Integral bi-directional travel stops, concentric-nested spring design for extended spring life, and precision die-cast pistons for long-term reliability.
Torque Range: Up to 58,232 in-lbs (67,077 cm-kg).
Temperature Range: -55°F to 300°F (-50°C to +150°C).
Applications: Ideal for HVAC, mining, water, chemical, refining, petrochemical, and process industries where robust and reliable operation is crucial.

Automax RG Series

Type: Pneumatic scotch yoke actuators.

Cost-Effective Solution: Designed for on/off and inching applications of quarter-turn medium-to-large sized valves.
Durability: Constructed from durable ductile cast iron with needle bearings and seals that enhance torque output and cycle life.
Performance: Provides consistent and reliable operation in demanding industrial environments.
Torque Range: Up to 170,000 in-lbs (195,823 cm-kg).
Temperature Range: -55°F to 300°F (-50°C to +150°C).
Applications: Extensively used in chemical processing and general process industries for robust flow control solutions.

Automax SXL Series

Design: Rack and pinion actuators with 316 stainless steel bodies.

Sanitary Applications: Polished finishes and high resistance to chemical exposure make it suitable for food, beverage, and pharmaceutical industries.
Versatile Functionality: Available in double-acting and spring-return versions to suit different operational requirements.
Enhanced Durability: High-quality stainless steel construction ensures long-term performance in corrosive environments.
Torque Range: ** Up to 8,734 in-lbs (10,060 cm-kg).
Temperature Range: ** -55°F to 300°F (-50°C to +150°C).
Applications: Ideal for sanitary and corrosive environments, including food and beverage, pharmaceutical, and chemical industries.

Automax LPS Series

Type: Pneumatic scotch yoke actuators.

Reliability: Provides reliable performance for on/off, inching, and modulating applications on quarter-turn valves.
Durability: Symmetric and canted scotch yoke mechanisms and heavy-walled, hard chrome-plated cylinders ensure long-term durability.
High-Performance: Designed for demanding applications requiring high torque and precise control.
Torque Range: Up to 500,000 in-lbs (575,950 cm-kg).
Temperature Range: -55°F to 300°F (-50°C to +150°C).
Applications: Suitable for HVAC, mining, water, chemical, petrochemical, and process industries, providing robust and reliable actuation solutions.

Advanced Capabilities

Actuation Options: Automax actuators are available in pneumatic, electric, and fluid power configurations, providing flexibility to meet various automation needs.
Compatibility: Designed to comply with NAMUR standards, allowing easy integration with a wide range of valves and control systems, ensuring seamless operation and enhanced performance.
Maintenance and Support: Supported by Flowserve's extensive global service network, including JS Machine and Valve Inc. for parts, repairs, and preventive maintenance, ensuring continuous and reliable operation.

Applications

Chemical Processing: Automax actuators are engineered to handle aggressive chemicals and provide precise control in critical processes, ensuring safety and efficiency.
Oil & Gas: Ideal for managing flow control in upstream, midstream, and downstream operations, providing reliable performance in harsh environments.
Water and Wastewater Management: Ensures reliable performance in controlling water flow and treatment processes, contributing to efficient and effective water management.
General Industrial Applications: Suitable for various industries, including food and beverage, mining, and pulp and paper, where robust and reliable actuation is required.
Flowserve's Automax valve actuators deliver high performance, durability, and versatility, making them a trusted choice for industries worldwide seeking reliable automation solutions.