Bray Commercial 93-1602-11310-532 Pneumatic Actuator

The Bray Series 93-1602-11310-532 is a 6-inch pneumatic actuator engineered for precise quarter-turn control in high-demand HVAC and industrial fluid systems. Designed as a double-acting pneumatic actuator, this unit utilizes a rack and pinion mechanism to provide consistent torque across the full stroke, ensuring reliable operation of butterfly and ball valves. The anodized aluminum housing offers superior corrosion resistance, while the NAMUR mounting configuration simplifies the installation of solenoid valves and positioners for integrated system automation. This industrial air actuator is built for longevity in heavy-duty cycles, maintaining tight shut-off and modulation accuracy under varying pressure conditions. By utilizing high-quality internal seals and a rugged drive train, the Bray 93-1602-11310-532 reduces field maintenance requirements and prevents air leakage, making it a staple for contractors managing large-scale pneumatic valve automation projects.

• Constant Torque Output: The rack and pinion design ensures uniform torque throughout the open and close cycles for stable valve modulation.
• Modular Adaptability: Features standard NAMUR accessory mounting for quick integration of limit switches and pilot valves.
• Durable Construction: Hard-anodized internal and external surfaces protect against abrasive environments and chemical exposure.
• Safe Operation: Blowout-proof pinion design enhances field safety during high-pressure cycles.

Common Questions

What is the maximum supply pressure for this Bray actuator?
The standard operating pressure for the Series 93 is typically rated up to 140 PSI, though optimal performance is usually achieved between 40 and 120 PSI depending on the torque requirements of the coupled valve.

Can this actuator be converted to spring-return in the field?
No, the 11310-532 is a dedicated double-acting configuration. Converting to spring-return requires a Series 92 housing to accommodate the specific spring cartridges.

Is this unit compatible with non-Bray valves?
Yes, as long as the valve stem and mounting pad meet ISO 5211 standards, this actuator can be adapted to various valve bodies with the correct drive medians.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.