SA905-VB10

PICV Best Value | Smart 0-10V Control Valve with Bluetooth

PICV with 50% Cost Reduction

Pressure Independent Dynamic Balance

Bluetooth Configurable Smart Setup

Suitable for 400 Kpa High Differential Pressure


24V 220V Dual Voltage Compatible

Actuator Auto-Zero Calibration

Product Description


The SA905-VB10 is a breakthrough Cost-Effective PICV for HVAC. It achieves up to 50% cost savings by integrating the Dynamic Balancing Valve with a smart 0-10V Modulating Actuator. Providing Pressure Independent Control up to 400 Kpa max differential pressure (Rated 2.5MPa), it ensures accuracy. The Bluetooth Configurable App allows technicians to use Auto-Zero Calibration and select flow characteristics, significantly reducing commissioning time. Supporting Dual Voltage, it integrates seamlessly with all BAS/DDC systems.


Key Functions

Product Selector

Model No.

Nominal Force

Voltage

Stroke

Control Signa

Manual
SA905-T(220V) 80-130N 220VAC 4.5mm

Automatic hydronic balancing valve actuator

download
SA905-T(24V) 80-130N 24VAC 4.5mm

Automatic hydronic balancing valve actuator

download
SAS905-V(220V) 160N 220VAC 6mm

Modulating 0-10V

download
SAS905-V(24V) 160 24VAC 6mm

Modulating 0-10V

download
SAS905-S 80-130N 220VAC 4.5mm

ON/OFF

download
Product Parameters

Power supply: SA905-V(220V): 100~240VAC 50/60Hz,

SA905-V(24V): 24V(18-36V)AC 50/60Hz

Control signal: 0-10VDC

Enclosure protection: IP54

Threaded connection: M30x1.5

Working ambient temperature: 0°C to +50°C

Working fluid temperature: 0°C to +95°C

Smart app control for maintenance and compatibility
Using the SA905-V, the maximum flow rate of the PICV can be limited via an app, enabling low-end PICVs to achieve the same functionality as high-end models. This also simplifies operation and allows for more precise maximum flow setting.
LED status indicator for clear device monitoring

Keep on(Green): Normal working standby state

Flashing(Green): In operation

Keep on(Blue): Bluetooth connection successful

Fast and precise response

Stepper motor replaces wax core for precise and quicker temperature adjustments.

Actuation time: 150 seconds to open, 30 seconds to close

Product Application Scenarios

This PICV Alternative Solution is ideal for solving flow imbalance and high operational costs in HVAC systems. It is suitable for all Fan Coil Unit (FCU) and Air Handling Unit (AHU) applications in commercial buildings, hospitals, hotels, and district heating/cooling systems that require stringent system stability.

Hospital
Office-Building
Shopping-Mall

Global Partnership & Strategic OEM/ODM Support


We are committed to providing comprehensive support to our global partners, ensuring successful project deployment and long-term stable operation.



  • Customization


    Offer tailored services from valve body dimensions to actuator software features to meet unique project requirements.


  • Technical Support


    Rapid-response team of professional engineers providing guidance on product selection, system integration, and on-site commissioning.


  • Global After-Sales


    Established worldwide service network to ensure rapid spare parts supply and timely maintenance support.



FAQ

How does the SA905-VB10 achieve the claimed 50% cost savings?

Yes, the SA905-V is engineered to meet the high reliability standards required for demanding commercial applications. We hold relevant certifications (e.g., CE, etc.) to ensure compliance in international markets. Please request specific certifications required for your region.

What are the main advantages and value proposition of the SA905-VB10 PICV compared to common competitors?

The core advantages of the SA905-VB10 are: 1. Best Value: It offers high-performance dynamic balancing functionality at a highly competitive price. 2. Intelligence: Unique Bluetooth configuration and Auto-Zero features significantly optimize installation and maintenance processes. 3. High Compatibility: It supports Dual Voltage and the standard M30x1.5 connection, making replacement and integration easy. It provides customers with a high-performance, low-cost PICV alternative solution.

What is the maximum differential pressure the SA905-VB10 PICV can withstand?

Our SA905-VB10 PICV has excellent pressure resistance. It can withstand a high differential pressure up to 400 Kpa (4 Bar). This ensures that the valve maintains precise Pressure Independent Control and stable flow, even under severe pressure fluctuations in complex HVAC systems.

What are the Maximum Operating Differential Pressure and the Maximum Rated Pressure of the SA905-VB10 PICV?

The Maximum Operating Differential Pressure (ΔP max) is 400Kpa (4 Bar). This is the upper limit for the valve to guarantee Pressure Independent Control. The valve body's Maximum Rated Pressure is 2.5MPa (PN25), ensuring structural safety.

How does the actuator's "Auto-Zero Calibration" feature reduce commissioning time?

Auto-Zero Self Calibration is a core smart function of the SA905-V actuator. After mounting, the actuator automatically runs a full stroke to precisely identify the valve's open and closed positions. This eliminates tedious manual stroke settings, significantly reduces on-site commissioning time, and improves installation efficiency.

How can I switch or set the flow characteristic (Linear/Equal-Percentage) via the App?

You can easily switch the flow characteristic using our E-Control mobile App (via Bluetooth connection). Users can select the valve's operational curve on the App interface, changing it from the default Linear to Equal-Percentage to suit different load requirements. All configurations can be done remotely through the App, eliminating the need for physical operation.

How does the SA905-V actuator achieve 24V/220V Dual Voltage compatibility?

The SA905-V actuator covers common power requirements through two models (SA905-V(24V) and SA905-V(220V)). We offer choices for 24V (AC/DC) and 100~240VAC models. Customers can flexibly select the model based on their project's power configuration during procurement, maximizing system compatibility.

How compatible is the SA905-VB10 with mainstream BAS/DDC Building Automation Systems?

The SA905-VB10 offers excellent compatibility. The actuator uses a standard 0-10VDC control signal, which is the universal standard for all mainstream BAS/DDC Building Automation Systems. Therefore, it is perfectly compatible and seamlessly integrates with any controller supporting standard analog output signals.

Is the M30x1.5 connection standard universal globally? Are there any special installation requirements?

M30×1.5 is one of the most common valve connection standards in the European and Asian HVAC industries, offering high universality. The actuator uses a brass threaded coupling and only requires hand-tightening. Please note: Do not overtighten or use a wrench, as this may damage the actuator and void the warranty.

What is the standard warranty period for the SA905-VB10? Is on-site technical support available?

We offer an industry-standard warranty period for the SA905-VB10 combination solution. We have a professional technical support team that provides remote guidance for product selection and system integration. For critical projects, we can also coordinate necessary on-site commissioning support to ensure successful deployment.

PICV
pressure independent control valve
dynamic balancing valve
0-10V control valve
cost-effective PICV
smart PICV
400 Kpa valve
bluetooth configurable
auto-zero calibration
reduce commissioning time
M30x1.5
dual voltage
Get In Touch
Contact our friendly Customer Service team for any Question,Concern, or Suggestion. We'd love to hear from you!

8675561218391/2/3/4/5

info@saswell.com

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