Bettis M2CP Electric Valve Actuator

Bettis

Bettis M2CP Electric Valve Actuator

Bettis

M2CP was the 2000 Series. It fits broad range of quarter-turn and multi-turn applications. Field service can be performed quickly and easily.

Specifications

Power Source
Electric
Product Type
Electric Actuator
Actuation
Modular
Certifications
FM ,CSA,ATEX, IECEx,TRCU, InMetro, RMRS ,ABS
Control Type
On/off, Positioning, Throttling, Modulating
Valve Type
Gate, Globe, Check, Stop-Check, Angle-Check, Sluice Gates, Weir Gates, Multi-turn Damper Drives
Torque/Thrust
Models P, Q and R for direct-mounting up to 2,500 foot pounds, and larger units use close-coupled worm gear actuators for up to 400,000 foot pounds

Features

  • Available outside North America only, offers a wide range of frame sizes, horsepower ratings, and output speeds
  • Fits broad range of quarter-turn and multi-turn applications - available in wide range of frame sizes, horsepower ratings, and output speeds, and easy maintenance | M2CP can be removed, assembled, disassembled, and replaced using only a standard screwdriver | Field service can be performed quickly and easily with fewer mistakes
  • Motor options include most voltages of single-phase or three-phase alternating current and direct current
  • Meets US DOD Navy StandardsDOD-V-24657(SH) high shock and (MIL-STD-167-1, MIL-STD-901D) mechanical vibrations of shipboard equipment
  • Power shift clutch requires minimal force to operate even when valve is tightly seated |Clutch handle can be padlocked in either hand or motor position to prevent unauthorized use |Handwheel shaft is supported by bearings and splined at both ends to eliminate keys |Drive sleeve consists of a bronze worm gear and drive sleeve supported by tapered roller bearings to maximize radial and thrust-load support |Main housing is ductile iron to provide maximum strength and durability |Fold-up handle for manual valve operation in emergency or power outage has compact profile to stay out of the way until needed |Geared limit drive assembly always remains in sync with valve position |No batteries required
  • Motors employ a minimum number of mounting configurations to maximize interchangeability |The motor and spur gear set form a modular unit that is mounted with only eight accessible fasteners |Wide range of motor-reduction spur gear selections offer multiple speed and torque output combinations |Field modification of torque and RPM outputs is easily accomplished
  • Thermal overload protection |Thermal contacts sense winding temperature and break the control circuit before damage occurs |Standard motors, supplied with thermal overload protection may be disabled for emergency shutdown installations
  • Includes an auxiliary clutch handle for emergency use |The clutch operates on the low torque side of the worm and worm gear drive train, and requires minimal force to operate |The valve, gate or damper is never disconnected from the self-locking worm gear
  • Incorporates a heat-treated alloy steel worm, as well as a cast-bronze worm gear drive sleeve, supported by tapered roller bearings to maximize thrust load support

Documents & Drawings