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Complete TorqPlus brochure

Complete TorqPlus brochure

Product catalog summary

Introduction
Bettis Corporation is renowned for its high-performance pneumatic and hydraulic valve actuators. The TorqPlus line extends this expertise to electric actuators, suitable for quarter-turn applications like ball, butterfly, and plug valves, as well as dampers and vents. These actuators offer various output torques and speeds to meet specific needs.

The Bettis Engineered Solution
TorqPlus actuators feature a modular design for easy upgrades and servicing. They include pre-tapped holes for control and accessory components, available in over 200 kits, such as heaters, thermostats, potentiometers, and more. Components can be housed in weatherproof or explosion-proof enclosures.

Advantages
The TorqPlus actuators offer several advantages, including compact design, custom control standards, modular construction, high-strength gearing, low maintenance, guaranteed minimum torques, and a duty cycle rated for at least 30% with options for higher cycles.

Specifications
Specifications include a sand cast CSA Certified enclosure, high-torque reversible electric motor, two-year warranty, actuator sizing to meet valve torque requirements, ambient temperature range suitability, reversible electric motors with thermal overload protection, and more.

Design and Construction
TorqPlus actuators use precision-machining for maximum torque output and minimal parts to reduce vibration and noise, featuring a combination of spur, worm, and planetary power gearing systems.

Standard Features
Models like EM-050 and EM-100 offer features such as a two-year warranty, permanently lubricated gear train, stainless steel output drive sleeve, and weatherproof enclosures.

Conclusion
Bettis TorqPlus electric actuators are designed for reliability and flexibility, offering a wide range of configurations to meet diverse industrial needs.

Model EM-300 Series
Torque Range: 150 IN/LB – 600 IN/LB. Standard features include a two-year warranty, heater and thermostat, and a weatherproof enclosure conforming to NEMA specifications. Optional features include extended duty cycle motors and various voltage options.

Model EM-500 Series
Torque Range: 350 IN/LB – 1600 IN/LB. Standard features are similar to the EM-300 with additional features like captive hex bolts on the enclosure. Optional features include electromechanical brake and dual-purpose enclosures.

Model EM-800 Series
Torque Range: 2,000 IN/LB – 20,000 IN/LB. Standard features include a planetary gearing system and mechanical torque limit switches. Optional features include dual-purpose enclosures and electronic proportional positioner.

Model EM-SR5 Series
Torque Range: 300 IN/LB – 1,600 IN/LB. Designed for environments requiring automatic closing/opening upon power loss, includes a spring return mechanism.

Technical Specifications
Each model includes detailed specifications on torque, speed, motor ratings, and duty cycles, along with assembly layout drawings and mounting dimensions.

Control Options
Various control options are discussed, including motor brakes, multi-turn control, heaters and thermostats, control relays, and electronic positioners.

Definitions
Key terms related to electric actuators are defined, such as alternating current, duty cycle, enclosure, hertz, NEMA ratings, and torque limit switches.

Product Identification
The document explains the information typically found on the product nameplate, including model, operating speed, enclosure type, motor voltage, torque, and serial number.

Control Stations
The document describes the configuration of control stations, including the number of pushbuttons, lights, and selector switch positions.

Servo Positioners
The Bettis Electric C1397 and C1415 Servo Positioners are highlighted as proportional motor controllers for modulating applications.

Specifications
The document outlines specifications for TorqPlusTM Electric Actuators, available in multiple power supply configurations. The actuators are designed to operate within a temperature range of +32°F to +158°F and can be stored between -40°F to +185°F.

Signal Inputs and Outputs
All signal inputs are digitized to 10 bits of resolution, with various command inputs specified.

Performance Data
Detailed performance data for open/close and modulating configurations are provided, including available torques and operating speeds.

Product Matrix
The product matrix compares different models based on output torque range, operating speeds, and additional features.

Additional Features
Optional features include electronic proportional positioners and electronic position transmitters.

Contact Information
Contact details for Bettis Electric and its international offices are provided.

Catalog excerpts

TM Electric ValveActuators and Controls >

Open the catalog to page 1

For more than 40 years, BettisCorporation has been recognizedworldwide for providing industry with high performance pneumaticand hydraulic valve actuators. The The Bettis TorqPlus, and the modular concept, offers itsusers significant advantages: > ■ Compact Design The actuators provide maxi-mum torque output relative to its small design housing. addition of the Bettis line of TorqPlus electric actuators carries on the tradition of product quality, innova-tion and service reliability.Bettis TorqPlus actuators are specifi-cally designed for quarter-turnoperating applications ֗ ball, butterfly and...

Open the catalog to page 2

5.Capacitors. Used on all single phase AC units, eachcapacitor is peak voltage rated and of improved designfor maximum service life. 6.Potentiometers. Precision mechanically linked to > These very rugged and versatile electric actuators takefull benefit of precision-machining which allows everymodel to provide maximum torque output relative to itscompact design configuration and contains a minimum of parts to reduce vibration, lessen noise and resist harsh service. Utilizing a combination of spur, worm andplanetary power gearing reduction systems, the Bettis TorqPlus actuators incorporate the...

Open the catalog to page 4

7 4 2 1 6 5 9 8 > 11.Enclosures. 12.Output Drives Made from high strength sand castings,enclosures are rated for applications in both Non-haz- ardous and Hazardous locations. As an option, the Bettis TorqPlus is also available with a CSA Certified combina- tion Hazardous and Non-hazardous enclosure for indoor and outdoor protection in locations classified Class I andII, Groups C, D, E, F and G as defined in the NationalElectrical Code plus protects against wind-blown dust, wind-blown rain, splashing water and hose-directedwater. are corrosion resistant. Female drivesare available in a variety...

Open the catalog to page 5

Bettis TorqPlus quality line of electric actuators are designed for quarter turn applications ball, butterfly and plug valves; dampers; vents and similar uses. TorqPlus actuators are manufactured in a wide range of Single phase capacitor run motor with thermal overload protection and internal motor brake guaranteed output torques and operating speeds to fit your specific requirements. The Model EM-0 Enclosure designed to meet C.S.A. specifications that conform to Nema type 1, 2, 3, 3R, 4, 4X, & 12 5 0 actuators offer compactness with a rugged design to develop maximum torque in a small package....

Open the catalog to page 6

Torque 100 IN/LBS Terminal Strip Capacitor MotorOutput Drive Shaft L imitSwitch > MODEL EM-050 SERIES TORQUE LOCKED ROTOR AMP MOTOR DUTY CYCLE @ 75 F IN/LB NM SPEED 90ں 115VAC 220VAC 12VDC 24VDC AC DC 100 11 2 1/2 SEC 0.51 N/A N/A N/A 50% N/A Full Load Amps Per CSA Tag on Actuator 0.45 >

Open the catalog to page 7

Bettis TorqPlus quality line of electric actuators aredesigned for quarter turn applications ֗ ball, butterflyand plug valves; dampers; vents and similar uses. TorqPlus actuators are manufactured in a wide range of > ■ Single phase capacitor run motor with thermal overload protection and internal motor brake for250 in/lb and 350 in/lb models guaranteed output torques and operating speeds to fityour specific requirements.The Model EM-100 actuators offer compactness with arugged design to develop maximum torque in a small package. > ■ Enclosure certified to weatherproof C.S.A.specifications that...

Open the catalog to page 8

TORQUESPEEDLOCKED ROTOR AMPMOTOR DUTYIN/lBNM90ְ115VAC220VAC12VDC24VDCCYCLE @ 75F ACDC 100112 SEC1.30CF*N/AN/A30%N/A 2502810 SEC0.70CF*.701.4030%100%3503913 SEC0.70CF*N/AN/A30%N/A * Consult factory for 230VAC locked rotor current. Model #Mounting Bolt CircleDrive Sleeve 133F03F03 144F04F04 155F05F05 > Bettis Electric 2500 Park Avenue West Mansfield, OH 44906 U.S.A. T419-529-4296 F419-529-4484 Website: www.EmersonProcess.com/Bettis E-Mail: [email protected] Щ 2002 Emerson. All rights reserved. 5M/01-02 Bulletin #85.10 size="-2">

Open the catalog to page 9

Bettis TorqPlus quality line of electric actuators aredesigned for quarter turn applications ֗ ball, butterflyand plug valves; dampers; vents and similar uses. TorqPlus actuators are manufactured in a wide range of > ■ Operating temperatures:-40F with standard heater activated to +140аF guaranteed output torques and operating speeds to fityour specific requirements.The Model EM-300 actuators combine compactnesswith manual override capability and an extensive array of available options for a broad spectrum of applications. > ■ Single phase capacitor run motor with thermal overload protection >...

Open the catalog to page 10

Position Indicator Output Drive shaft Motor and Brake TerminalStrip Heater O-Ring Seal Capacitor Travel-Stop Limit Switches Dual Conduit Connection > TORQUESPEEDMODELLOCKED ROTOR AMPMOTOR DUTY IN/IBNM90ְ115VAC230VAC12VDC24VDCCYCLE @ 75F ACDC 150174 SEC300-040.57*0.291.2A2.5A**30%100% 3003410 SEC300-100.57*0.291.2A2.5A**30%100% 4004515 SEC300-150.56*0.251.2A2.5A**30%100%6006830 SEC300-300.56*0.251.2A2.5A**30%100% * Locked rotor current for all 75% and 100% duty cycle motors is 0.50 amp**75% and 100% duty cycle motors are available for 115 VAC service Bettis Electric 2500 Park Avenue West Mansfield,...

Open the catalog to page 11

Bettis TorqPlus quality line of electric actuators aredesigned for quarter turn applications ֗ ball, butterflyand plug valves; dampers; vents and similar uses. TorqPlus actuators are manufactured in a wide rangeof > ■ Operating temperatures: -40F with standard heater activated, to +140аF guaranteed output torques and operating speeds tofit your specific requirements.The Model EM-500 Series are designed for the entiremid-range of torques and operating speeds, with a rugged versatility that is hard to beat. > ■ Single phase capacitor run motor with thermal overload protection > ■ Enclosure certified...

Open the catalog to page 12

*Heater and Thermostat not shown. >

Open the catalog to page 13

Bettis TorqPlus quality line of electric actuators aredesigned for quarter turn applications ֗ ball, butterflyand plug valves; dampers; vents and similar uses. TorqPlus actuators are manufactured in a wide range of > ■ Enclosure certified to weatherproof C.S.A. specifications that conform to NEMA type 1, 2,3,3R, 4 and 12 guaranteed output torques and operating speeds to fityour specific requirements.The EM-800 Series utilizes a highly effective planetarygearing system and a handwheel manual override to produce maximum torques in a compact package. > ■ Handwheel manual operation > ■ Mechanical...

Open the catalog to page 14

Complete TorqPlus brochure

Complete TorqPlus brochure

Catalog excerpts

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