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As the premier distributor of industrial valves, valve automation services and related piping and steam specialties in our region, we attribute our success to quality products, knowledgeable people, and service second to none. Erdmann has a wide variety of high-quality, high-tech products to meet your requirements. We back these products with knowledgeable, experienced, service-oriented people and we will provide timely and accurate responses to your needs.
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Electric Actuators

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ELS, EL, and EL Extended Series Electric Actuators

ELS, EL, and EL Extended Series Electric Actuators

Optimum Performance Under the Most Demanding On/Off and Regulating Conditions
From aggressive chemicals to use in hostile environments, electric actuators must provide optimum performance under the most demanding operating conditions.

EL-O-MATIC (Elomatic) ELS, EL, and EL Extended Series Electric Actuators meet this challenge through a superior design that is field-proven over a wide range of process applications and uses high quality, corrosion-resistant aluminum alloy, stainless steel, and bronze materials for internal components and housings.

ELS Series Electric Actuators are available in two (2) models, produce up to 221 lb.in. of torque and utilize a spur gear drive system effective for use with 2-way and 3-way ball ...


RCEL006-250 Electric Actuators

  • For On-Off and modulating
  • 13 sizes with torques from 58 Nm to 2452 Nm
  • Dome type position indicator for high visualization
  • Manual override with auto declutching lever for handwheel
  • 2 pes limit switches
  • 2 pes potential free limit switches for communication with control system
  • 2 pes torque switches, open/close (RCEL015-RCEL250)
  • Optional accessories available on request
  • Robust actuator in anodized and epoxy-polyester coated aluminium
  • Enclosure IP67. Optional Explosion Proof EEx d II B T4 and IP68
Series 92 Electric Actuator

Asahi/America Series 92 Electric Actuator

Standard Features
  • Motor: Reversing, brushless, capacitor run 115 VAC 50/60 Hz, single phase
  • Overload protection: Integral thermal overload protection for motor windings with automatic reset
  • Gear train: Permanently lubricated, solid gear that is Rockwell hardened
  • Corrosion resistant housing: Thermally bonded baked powder coating with stainless steel trim
  • ISO mounting configuration
  • Conduit: Two 1/2" NPT conduit entries to eliminate cross feed between control, feedback, and power signals
  • Position indication: Highly visible beacon position indicator for positive position of valve, even at a distance
  • Declutchable manual override: Pull up on indicator knob, insert 5/8" wrench onto flats and ...
Triac we/xe series

Triac WE/XE Series Electric Actuators

WE (weather-proof) and XE (explosion-proof) electric actuators are specially designed for quarter turn operating applications such as Ball Valve, Butterfly valves, Plug valves, Dampers and similar valve automation usages. WE/XE Series electric actuators are ideal for on/off and modulating applications in Gas and Oil, Pulp and Paper, Chemical Processing, HVAC, Water, Power, Steel and general industries.

Standard Specifications
Enclosure: Weatherproof enclosure IP67, NEMA 4 and 6
AWWA: Conforms to AWWA C504-93 requirements
Power supply: 110/220V AC 1PH, 220/380/440/460/480VAC, 3 Phase, 50/60Hz, ±10%
Control power supply: 110/220V AC 1 PH, 50/60Hz, ±10%
Duty ...