Zoning Control Systems

BI-TORQ 115VAC electric actuators have a standard NEMA 4 enclosure, 25% duty cycle motor, thermal overload protection and on-off limit switches. ISO mounting for direct mount of ISO ball or butterfly valves.

The PN series pneumatic actuator has an anodized aluminum body and meets international ISO and NAMUR standards for ease in mounting to ISO valves. Spring return actuators are air to open, spring to fail close and are sized for 80 PSI air supply. Standard actuators are rated to 180°F with options for high temperature Viton seals.

The BI-SS series pneumatic actuator has an all-stainless steel body for tough environments, the food industry, or pharmaceutical applications. The actuator meets international ISO and NAMUR standards for ease in mounting to ISO valves. Spring return actuators are air to open, spring to fail close and are sized for 80 PSI air supply. Standard actuators are rated to 180°F with options for high temperature Viton seals. The BI-60-SS-SR actuator puts out 135 inch pounds of spring end torque at 80 PSI supply pressure.

The BI-SS series pneumatic actuator has an all-stainless steel body for tough environments, the food industry, or pharmaceutical applications. The actuator meets international ISO and NAMUR standards for ease in mounting to ISO valves. Double acting actuators are air to open, air to fail close and are sized for 80 PSI air supply. Standard actuators are rated to 180°F with options for high temperature Viton seals. The BI-85-SS-DA actuator puts out 740 inch pounds of torque at 80 PSI supply pressure.

The PN series pneumatic actuator has an anodized aluminum body and meets international ISO and NAMUR standards for ease in mounting to ISO valves. Double acting actuators are air to open, air to close and are sized for 80 PSI air supply. Standard actuators are rated to 180°F with options for high temperature Viton seals.