Description

The SQM45 and SQM48 actuators are suited for driving oil pressure controllers, butterfly valves, dampers or for use on other applications that require rotary motion. Areas of application are oil and gas burners of medium to larger capacity, as well as thermal process plants.

The actuators are used primarily for the load-dependent control of the gas flow, oil volume and combustion air volume in connection with the electronic ratio control LMV5

High Quantities and less-common models may take an additional 10 days for shipment.Contact us via phone or Email to request more information on availability.

Accessories:

• NEMA 4 Kit for SQM45/8

• Siemens Couplings

• Siemens Brackets

• CA Series Crank Arm Assembly

Available Models:

• SQM45.291B9 –10mm Keyed Shaft, 10 second running time for 90, 26″/lb Nominal Output Torque (replaces SQM45.291A9)
• SQM45.295B9 –10mm Flat Shaft, 10 second running time for 90, 26″/lb Nominal Output Torque (replaces SQM45.295A9)
• SQM48.497B9 –14mm Keyed Shaft, 30 second running time for 90, 177″/lb Nominal Output Torque (replaces SQM48.497A9)
• SQM48.697B9 –14mm Keyed Shaft, 60 second running time for 90, 320″/lb Nominal Output Torque (replaces SQM48.697A9)

Resources:

• SQM45 / SQM48 Actuators Technical Instructions
• Siemens Control Actuator and VAs Tutorial / Training Videos
• LMV5 Burner Management System Quick Start Guide / Technical Instructions
• LMV5 Burner Control Tutorial / Training Videos

Siemens Control Actuators and VAs Tutorial Video:

View all Actuator Videos here

Also See From Siemens LMV5 System:

Burner Controls Touch screens Actuators

Flame Sensors Other Accessories

Burner Controls

• LMV5 Burner Control Base Unit

Touchscreens

• Total Boiler Solutions

Actuators

• SQM45/8 Actuator
• SQM5 Reversing Actuator
• VA Valve Actuator Assemblies
• SQM9 Actuator

Flame / UV Sensors

• QRA7 Flame Detector
• AGM23U Cable for QRA7 Scanner
• AGG16.U Mounting Adaptor for QRA7 Scanner
• QRI2 Infared Flame Detector
• AGG2.120 Connection Adaptor for QRI Scanner
• AGG2.110 Mounting Kit for QRI Scanner
• AGG90.U Right Angle Adaptor for QRI Scanners
• QRA10 Flame Detector
• QRA2 Flame Detector

Other Accessories

Display and Operating Units

• AZL52 Display Unit
• AGG5.635 Display Unit Cable

Communication Cable

• AGG5.643 Canbus Cable
• P454-006 Null modem cable for LMV5
• ACS-AC-FTDIUSB1 USB to RS-232 serial adapter for Windows 8, FTDI Chip.

Transformer / Power Supplies

• AGG5.210 Transformer

Oxygen Sensor

• QGO Oxygen Sensor
• AGO Flue Gas Collector
• PLL52 O2 Trim Electronic Module

Brackets

• LMV5 Control Unit Mounting Bracket
• BR-N4-SQM33 Nema 4 Kit
• CBAIR Bracket – Actuator to Air Damper Kit
• CBOIL Bracket – Actuator to Fuel Oil Control Kit

Speed Sensors

• AGG5.305 Speed Sensor Kit

Fuses

• Siemens Fuse

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