Bray Series 98

Bray Series 98 Scotch Yoke Pneumatic Actuator

The Bray Series 98 engineering excellence and precision manufacturing have produced a modular product line optimized for mounting on Bray Valves. In addition all Bray accessories are fully configurable and directly mount to the Actuator.

The Bray Series 98 Actuators were designed primarily for pneumatic operation to a maximum pressure of 150 psi (10.3 bar) and for temperature ranges of -50°F (-46°C) to 300°F (+149°C).

Bray Series 98 Scotch Yoke Pneumatic Actuator

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Compact design offers a high torque to weight ratio
Modular design offers easy configuration in the field
Module alignment ensured by precision machined centering rings
Torque output ranging from
4,000 to 885,000 in-lb (450 to 100,000 Nm)
Spring end torque ranging from
575 to 44,000 in-lb (65 to 49,720 Nm)
Premium epoxy/polyurethane coating as standard.
Torque: 4,000 to 885,000 in-lb (450 to 100,000 Nm)
Pressure rating: 40 - 150 psi (2.8 - 10.3 bar)

Standard: -20°F to 200°F (-29°C to 93°C)
High Temperature: Up to 300°F (149°C)
Low Temperature: Down to -50F°F (-46°C)
Media: Dry Compressed Air/Inert Gas
Torque Base: Mounting Dimensions as per ISO 5211: 2001(E)
Accessories: Shaft Driven Accessories Mounting per NAMUR-VDE
Performance testing: EN 15714-3:2009
Ingress Protection: IP66/IP67M per IEC 60529
Safety: ATEX, SIL 3 suitable, PED on request