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QUARTER-TURN ELECTRIC ACTUATORS suit RUGGED INDUSTRIAL
APPLICATIONS
P9-13
Series Quarter-Turn Electric, Non-Spring Return Actuators feature a
rugged, industrial grade design for use with all ball and butterfly
valves or dampers requiring higher torque outputs from 17,500 in. lb. to
40,500 in. lb. The series features a self-locking hardened steel
drivetrain for smooth operation, mechanical end of travel stops, and
patented clutch-free manual override for single-handed positioning of
the actuator in any situation. P9-13 actuators include an integrated
position indicator, two auxiliary switches, an internal low-power
anti-condensation heater, and cast aluminum polymer coated housing with
two ¾ in. conduit connections rated NEMA 4X for safe exposure to high
pressure hosing and corrosion resistance. Proportional control units
accept a wide range of control signals while generating multiple
feedback signals and are easily installed, calibrated, and adjusted in
the field. The actuators are available for 120 VAC or 230 VAC single
phase and complete 3 Phase offerings. They are ISO 5211 compliant,
conform to AWWA C540 standards, are certified to CSA 22.2 standards
including ANSI/UL50 and ANSI/UL 429, and are ARRA compliant. Available
options include torque switches, motor control centres, phase monitors,
potentiometers, cold weather kits (for operation to -40°F/C), timers,
speed controls, single wire control interfaces, a wide array of feedback
control interfaces, local control units, and fail safe solutions.
www.promationei.com
Promation
Engineering |