Siemens
Siemens, the worldwide leader in combustion controls, delivers globally approved products specifically designed to optimize process performance, minimize costs, simplify installation, and above all ensure safe operation.
Siemens VGG10 Single Valves are designed for a variety of commercial and industrial applications and are available in ½” through 3″ sizes
Compact VGD20… double-valve bodies consist of two safety shut-off valves in series. The first (inlet) valve has a flat valve disc applicable for safety shut-off function only. The second (outlet) valve has a contoured valve disc for use with p […]
Compact VGD40… double-valve bodies consist of two safety shut-off valves in series. Each individual safety shut-off valve has double seats to achieve high flow. Patented seat construction with individual closing spring for each seat to assure […]
Compact VRD40… Biogas double-valve bodies consist of two safety shut-off valves in series. Each individual safety shut-off valve has double seats to achieve high flow. Patented seat construction with individual closing spring for each seat to […]
Safety shut-off control Optional NEMA 4 protection Quick connect wiring terminals Visual position indicator Low 13.5 VA power consumption Optional Proof-of-Closure (POC) over-travel switch Optional auxiliary switch
Safety shut-off control Optional NEMA 4 protection Quick connect wiring terminals Visual position indicator Low 13.5 VA power consumption Optional Proof-of-Closure (POC) over-travel switch Optional auxiliary switch
Safety shut-off control and pressure regulation in one compact unit Pressure regulation to 20 PSI outlet Optional Proof-of-Closure (POC) over-travel switch Optional NEMA 4 protection Applicable as a 1:1 air/gas ratio control Excellent pressure […]
Safety shut-off control and pressure regulation in one compact unit Pressure regulation to 20 PSI outlet Optional Proof-of-Closure (POC) over-travel switch Optional NEMA 4 protection Applicable as a 1:1 air/gas ratio control Excellent pressure […]
Excellent control for recuperative burners, burners utilizing preheated combustion air, and variable orifice/flow regulating burners Air/gas ratio maintained even when air flow is disrupted Safety shut-off control and pressure regulation in on […]
Excellent control for recuperative burners, burners utilizing preheated combustion air, and variable orifice/flow regulating burners Air/gas ratio maintained even when air flow is disrupted Safety shut-off control and pressure regulation in on […]
The VOG series oil shutoff valve provides safety shutoff for commercial and industrial oil burner applications. The compact VOG opens slowly when power is applied, and closes in less than a second when power is interrupted. A visible position […]
The VOG series oil shutoff valve provides safety shutoff for commercial and industrial oil burner applications. The compact VOG opens slowly when power is applied, and closes in less than a second when power is interrupted. A visible position […]
The LMV51 includes integrated linkageless control, burner flame safeguard, and modulating PID control. The LMV51 controls up to 3 actuators simultaneously, with 900 highly repeatable actuator positions for precise control. Unmatched performanc […]
Incorporating all of the features of the LMV51, the LMV52 offers high impact options including O2 Trim, Variable Frequency Drive control, and additional actuator control possibilities. The LMV52 provides the ultimate flexibility to safely meet […]
World-class system, support and performance. The LMV3 Linkageless Burner Management System sets a new standard for cost effective single or dual fuel burner controls – from easy installation, programming and commissioning to reliable, proven c […]
Siemens LME7 Flame safeguard sets a new standard for flexible, cost effective burner supervision. Ease of installation, programming and commissioning are incorporated into a reliable, field proven control. The LME7 offers flexibility not found […]
The Siemens SQM5 is available in a wide range of torque ratings from 90 to 400 in-lbs. and running times of 8 to 50 seconds. A selection of exchangeable circuit boards provide a variety of functions including zero and span adjustment, parallel […]
The Siemens SQM4 Synchro is a cost effective modulating actuator with up to 90 in-lbs and 12 or 25 second drive times for 90 degrees. NEMA 4 – No need for weather shields No restrictions on mounting orientation – No more elaborate linkages to […]
The Siemens SQN7 control motors are designed to drive gas and air dampers for burners with small to medium capacities. Line Voltage floating or proportional control Optional feedback potentiometer Up to 22 in-lb torque Includes an Auxiliary sw […]
VKG… series butterfly valves control the flow of natural gas, propane, butane, or air. Valves are positioned using either a manual kit, crank arm kit, or rotary actuator. VKG threaded butterfly valves are available from sizes 1/2” to 4” NPT wi […]
Siemens offers multiple control valve options. VKF1x’s are available from sizes 1¼” to 8″. Swing thru or beveled version Full port or reduced port mounting options 1¼” through 8″ valves Mounts between ANSI #125/#150 or ISO 7005 flanges Suitabl […]
Siemens offers multiple control valve options. VKF1x’s are available from sizes 1¼” to 8″. Swing thru or beveled version Full port or reduced port mounting options 1¼” through 8″ valves Mounts between ANSI #125/#150 or ISO 7005 flanges Suitabl […]
Siemens offers multiple control valve options. VKF41’s are available from sizes 1-1/2” DN40 to 8” DN200, (1 1/2 and 2″ sizes not available on BioGas version) each with a manual handle option: VKF41…C for Air, Natural Gas, or other clean gases: […]
VA… valve actuator assemblies include a Siemens SQM… actuator reliably mounted to a VKG… butterfly valve to control the flow of natural gas, propane, butane, or air. Features: • Exclusive, patented technology* • Precision machined components e […]
VA… valve actuator assemblies include a Siemens SQM… actuator reliably mounted to a VRG… butterfly valve to control the flow of biogas. Features: • Exclusive, patented technology* • Precision machined components enable the use of a solid shaft […]
Description VA…VKF1x valve actuator assemblies include a Siemens SQM… actuator reliably mounted to a VKF1… butterfly valve. Features Precision machined components enable a solid shaft coupling Shaft coupling provides a positive connection […]
VA…VKF valve actuator assemblies include a Siemens SQM… actuator reliably mounted to a VKF… butterfly valve. Features • Engineered for precise shaft alignment with less actuator wear • High temperature VA…HT versions for FGR or hot air up to 5 […]
VA… valve actuator assemblies include a Siemens SQM… actuator reliably mounted to a Hauck oil valve. Features • Engineered for precise shaft alignment with less actuator wear • Valve assemblies with S, AS, B, F, G, and K series Hauck valves av […]
VA…VKP valve actuator assemblies include a Siemens SQM… actuator reliably mounted to a VKP… characterized valve. Features • Engineered for precise shaft alignment with less actuator wear • Rigid and robust design • VKP valve sizes from 1/2” to […]
VAG… valve actuator assemblies include a Siemens Gxx… actuator reliably mounted to a VKG… butterfly valve to control the flow of natural gas, propane, butane, or air. Features • Exclusive, patented technology* • Fail-safe spring return options […]
GMA Series, Spring Return, 62 lb-in, Rotary, Electronic Damper Actuators The OpenAir direct-coupled spring return electronic actuator is designed for modulating, two-position, and floating control of building HVAC dampers. Features • Brushles […]
GNP/GAP Fail-Safe/Fail-in-Place 53 lb-in (6 Nm), Rotary, Electronic Damper Actuators Description The OpenAir direct-coupled fail-safe/fail-in-place electronic actuators are designed for modulating, two-position, and floating control of laborat […]
Spring Return, 20 lb-in (2 Nm), Rotary Electronic Damper Actuators Description The OpenAir GQD Series direct-coupled spring return electronic actuator is designed for modulating, two-position, and floating control of building HVAC dampers. Fea […]
