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Siemens Electric Valve Actuator: Electric Valve Actuator, MZ, Siemens, 24V AC, Non-Spring Return - Zone Valve Actuators
SiemensZone Valve Actuators

Siemens Electric Valve Actuator: Electric Valve Actuator, MZ, Siemens, 24V AC, Non-Spring Return

The SIEMENS Electric Valve Actuator (MPN SSB131.09U) is a zone valve actuator from the MZ series. It operates on 24V AC with a non-spring return mechanism and is compatible with normally closed valve action.

SKU 3G-OTH-66680

Brand
Siemens
Item
Electric Valve Actuator: Electric Valve Actuator, MZ, Siemens, 24V AC, Non-Spring Return
Category
Zone Valve Actuators
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Technical Specifications

Siemens
Manufacturer Part Number
SSB131.09U
Type
MZ, Siemens, Non-Spring Return, 2
AC
24V
Compatible Series
MZ
Compatible Valve Action
Normally Closed
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Electric Valve Actuator (MPN SSB131.09U) is a zone valve actuator from the MZ series. It operates on 24V AC with a non-spring return mechanism and is compatible with normally closed valve action.

Frequently Asked Questions

What is the SIEMENS SSB131.09U electric valve actuator used for?

The SIEMENS SSB131.09U is a zone valve actuator from the MZ series used in HVAC systems to control fluid flow in heating and cooling applications. It operates on 24V AC with a non-spring return mechanism and is compatible with normally closed valve action.

What are the specifications of the SIEMENS SSB131.09U actuator?

The SIEMENS SSB131.09U is a 24V AC electric valve actuator from the MZ series. It features a non-spring return mechanism and is designed for normally closed valve action. The manufacturer part number is SSB131.09U, and it is compatible with Siemens MZ series valves.

Where to buy the SIEMENS SSB131.09U actuator worldwide?

You can source the SIEMENS SSB131.09U actuator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the SIEMENS SSB131.09U zone valve actuator?

To install the SIEMENS SSB131.09U actuator, ensure power is off and the valve is in the normally closed position. Mount the actuator onto the MZ series valve stem, secure it with the provided hardware, and connect 24V AC power per the wiring diagram. Test operation before finalizing.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens zone valve actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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