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Electric Linear Actuator--Industrial Linear Actuators

Electric Linear Actuator--Industrial Linear Actuators

Linear electric actuators- Siemens Flowrite 599 Series Valve Actuators- Electronic * Air Handling Units * Central distribution * Boilers * Chillers

Description


Electric Linear Actuator


Linear electric actuators- Siemens Flowrite 599 Series Valve Actuators- Electronic


* Air Handling Units

* Central distribution

* Boilers

* Chillers



 Specification of Electric Linear Actuator


Feature

Function

Benefit

Direct-coupled interface

- Eliminates separate actuator-to-valve linkage

- Reduces number of actuator types

- Fewer parts to order, install, and maintain

- Simpler product selection

- Easy Pneumatic to Electronic interchange

Visual and electronic position indication

Allows fast verification of valve position and function

Aids in the troubleshooting of system issues

Choice of control signals

Combination 0-10Vdc/4-20mA or 24Vac 3-Position models available

Easily match common industry control signals

Position resolution >100:1

Provides more accurate positioning of valve for precise flow control

Increases system accuracy for better space control

ISO9002 Quality certification

Manufactured in ISO9002 approved factories

Assurance that products meet world class quality standards

Manual override

Manually position valve in case of power loss

- Assures process operation in case of power failure

- Eliminates need for additional manual bypass process piping

- Eases commissioning

High force

Provides close-off up to 29 psi on 6" valves

Process industry performance at commercial prices

UL, cUL873 Listed, approved for plenum space installation

Meets North American agency approval standards

Assurance that products meet North American safety standards


Flowrite 599 Series Valve Actuators-Advanced Electronic

Air Handling Units

Central distribution

Boilers

Chillers

Feature

Function

Benefit

Direct-coupled interface

Eliminates separate actuator-to-valve linkage Reduces number of actuator types

- Fewer parts to order, install, and maintain Simpler product selection

- Easy Pneumatic to Electronic interchange

Adjustable start/span

Ability to adjust the input signal start point from 0 to 15 Vdc and span from 3 to 15 Vdc

Provides flexibility when sequencing actuators or adapting to a 3rd party controllers output signal

Signal Inversion

Ability to invert input signal from 0-10V to 10-0V with the flip of a DIP switch

Flexibility in the field when adapting to different control signals

Stroke limitation

Ability to limit the physical stroke of the valve actuator

Can provide a minimum or maximum flow to a particular coil, independent of the control signal

Choice of flow characteristic

Allows an equal percentage valve to operate like a linear valve

Allows valve flow characteristic to be changed without removing valve from service or opening the piping

Highly accurate feedback signal

Feedback signal accuracy of ±2%

Industry leading accuracy of position feedback information

Automatic stroke calibration

Precisely calibrates the full range of the input signal to the stroke of the particular valve body on which the actuator is mounted

- Allows for more precise control

- Allows for stroke calibration of 3rd party manufactured valves with appropriate retrofit linkage kit

LED status indication

Visual indication of actuator status

Allows the user to quickly diagnose the actuator status: calibrating, normal operation, valve jam, or actuator fault

Choice of input signals

Can accept various control signals including 0-10V, 2-10V, 4-20mA, and 0-1000 Ohm

Allows for use with most standard HVAC controllers as well as use with many industrial controllers

Electronic override control

Can be electronically commanded to either full stroke position

Allows freeze protection to be performed electronically

ISO9002 Quality Certification

Manufactured in ISO9002 approved factories

Assurance that products meet world class quality standards

UL, cUL873 Listed, approved for plenum space installation

Meets North American agency approval standards

Assurance that products meet North American safety standards



If you have more interest, please send  your valuable inquiry to this email: postmaster@wtindustrialeqpt.com




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