Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
Siemens SAS61.33U Electric Valve Actuator - Replacement HVACR Pumps, Valves & Tubing
SiemensReplacement HVACR Pumps, Valves & Tubing

Siemens SAS61.33U Electric Valve Actuator

Siemens Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Electric Valve Actuator.

SKU 3G-OTH-82151

Also listed as: SAS6133U · SAS61 33U · SAS61-33U

Brand
Siemens
Item
SAS61.33U Electric Valve Actuator
Category
Replacement HVACR Pumps, Valves & Tubing
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
SAS61.33U
Product Type
Electric Valve Actuator

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Electric Valve Actuator.

Frequently Asked Questions

What is the Siemens SAS61.33U electric valve actuator used for?

The Siemens SAS61.33U electric valve actuator is used in HVAC and building automation systems to precisely control valves in heating, ventilation, and air conditioning applications. It provides reliable modulation of water or steam flow in commercial and industrial facilities.

What are the specifications of the Siemens SAS61.33U actuator?

The Siemens SAS61.33U is an electric valve actuator with manufacturer part number SAS61.33U. It is designed for use in HVACR systems, specifically for controlling valves in heating and cooling applications. For detailed technical data, consult the Siemens datasheet.

Where to buy the Siemens SAS61.33U actuator worldwide?

3G Electric supplies the Siemens SAS61.33U electric valve actuator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine Siemens part.

How to install the Siemens SAS61.33U electric valve actuator?

Install the Siemens SAS61.33U actuator by mounting it directly onto the valve stem, ensuring proper alignment. Connect the electrical wiring per the manufacturer's wiring diagram, typically 24 VAC or 24 VDC. Always follow Siemens installation instructions and local codes for safe operation.

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 replacement hvacr pumps, valves & tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories →Valves & Regulation →Motors & Drives →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
The Siemens SQM48.497B9 is a combustion actuator designed for precise control of fuel and air dampers in industrial burners and HVAC systems. It is commonly used in boilers, furnaces, and process heaters to maintain optimal combustion efficiency
Siemens
The Siemens SQM48.497B9 is a combustion actuator designed for precise control of fuel and air dampers in industrial burners and HVAC systems. It is commonly used in boilers, furnaces, and process heaters to maintain optimal combustion efficiency
The Siemens SAS61.03U is a non-spring return, proportional electric valve actuator rated for 24V AC/DC. It is compatible with normally closed valve action and is used for modulating flow in HVAC zone valve applications
Siemens
The Siemens SAS61.03U is a non-spring return, proportional electric valve actuator rated for 24V AC/DC. It is compatible with normally closed valve action and is used for modulating flow in HVAC zone valve applications
Electric zone valve actuator for modulating control of fluid flow in HVAC systems. Operates on 24V AC with proportional control signal. Designed for use with Siemens V..F21 series valves. Suitable for commercial building temperature regulation
Siemens
Electric zone valve actuator for modulating control of fluid flow in HVAC systems. Operates on 24V AC with proportional control signal. Designed for use with Siemens V..F21 series valves. Suitable for commercial building temperature regulation
The Siemens VMP42.13(2) is a zone valve for HVACR systems, used to control fluid flow in hydronic heating and cooling applications. It enables temperature regulation in individual building zones, commonly employed in commercial hydronic systems for zone-based comfort control
Siemens
The Siemens VMP42.13(2) is a zone valve for HVACR systems, used to control fluid flow in hydronic heating and cooling applications. It enables temperature regulation in individual building zones, commonly employed in commercial hydronic systems for zone-based comfort control
This Siemens zone valve is a replacement component for hydronic HVAC systems. It controls the flow of hot or chilled water in heating and cooling zones, responding to thermostat signals to regulate temperature. Suitable for commercial buildings, district heating networks, and industrial process loops
Siemens
This Siemens zone valve is a replacement component for hydronic HVAC systems. It controls the flow of hot or chilled water in heating and cooling zones, responding to thermostat signals to regulate temperature. Suitable for commercial buildings, district heating networks, and industrial process loops
This actuator is used in HVAC and building automation systems to control dampers and valves. It provides positioning for air handling units, VAV boxes, and zone control, regulating temperature and airflow in commercial and industrial facilities
SCHNEIDER
This actuator is used in HVAC and building automation systems to control dampers and valves. It provides positioning for air handling units, VAV boxes, and zone control, regulating temperature and airflow in commercial and industrial facilities

More from Siemens

View all Siemens parts →
This valve assembly is a replacement component for HVACR systems, used to control the flow of fluid or gas in heating, ventilation, air conditioning, and refrigeration applications. It is typically installed in piping networks to regulate temperature and pressure
Siemens
This valve assembly is a replacement component for HVACR systems, used to control the flow of fluid or gas in heating, ventilation, air conditioning, and refrigeration applications. It is typically installed in piping networks to regulate temperature and pressure
Gas valve for controlling gas flow in HVAC systems, industrial burners, and boilers. Used in commercial heating and combustion processes
Siemens
Gas valve for controlling gas flow in HVAC systems, industrial burners, and boilers. Used in commercial heating and combustion processes
The Siemens GND121.1U/F damper actuator is used in HVAC systems to control air dampers in ventilation, air handling, and zone control applications. It modulates damper position based on control signals to manage airflow in commercial and industrial buildings
Siemens
The Siemens GND121.1U/F damper actuator is used in HVAC systems to control air dampers in ventilation, air handling, and zone control applications. It modulates damper position based on control signals to manage airflow in commercial and industrial buildings
This Siemens zone valve is designed for hydronic HVAC systems, controlling water flow to regulate temperature in individual zones. It opens or closes based on thermostat demand, enabling efficient energy distribution in commercial heating and cooling applications
Siemens
This Siemens zone valve is designed for hydronic HVAC systems, controlling water flow to regulate temperature in individual zones. It opens or closes based on thermostat demand, enabling efficient energy distribution in commercial heating and cooling applications
The Siemens VMP42.12(2) is a zone valve for controlling fluid flow in HVAC heating and cooling systems. It regulates water or glycol flow to individual zones in hydronic systems, fan coil units, and heat exchangers. This valve is used as a replacement component in commercial or industrial HVACR applications
Siemens
The Siemens VMP42.12(2) is a zone valve for controlling fluid flow in HVAC heating and cooling systems. It regulates water or glycol flow to individual zones in hydronic systems, fan coil units, and heat exchangers. This valve is used as a replacement component in commercial or industrial HVACR applications
This Siemens zone valve controls fluid flow in hydronic HVAC systems, used for zoning heating or cooling loops. It opens or closes in response to thermostat signals to regulate temperature in individual zones
Siemens
This Siemens zone valve controls fluid flow in hydronic HVAC systems, used for zoning heating or cooling loops. It opens or closes in response to thermostat signals to regulate temperature in individual zones
The Siemens SQM45.295B9 is an actuator for HVACR systems, used to control dampers, valves, and burners in commercial and industrial heating, ventilation, and air conditioning installations. It modulates air or fuel flow for precise system regulation
Siemens
The Siemens SQM45.295B9 is an actuator for HVACR systems, used to control dampers, valves, and burners in commercial and industrial heating, ventilation, and air conditioning installations. It modulates air or fuel flow for precise system regulation
The Siemens VMP42.10(2) is a hydronic globe valve designed for regulating water flow in HVAC systems. It is suitable for use in heating and cooling applications, including commercial buildings, district heating networks, and industrial process loops where precise flow control is required
Siemens
The Siemens VMP42.10(2) is a hydronic globe valve designed for regulating water flow in HVAC systems. It is suitable for use in heating and cooling applications, including commercial buildings, district heating networks, and industrial process loops where precise flow control is required