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SiemensValves and Actuators
Product Model

BPZ:VAI61.25-6.3

Manufacturer

Siemens

Category

Valves and Actuators

Product ID

221509

In Stock
Last updated: 2025/4/21
View Specifications
Siemens BPZ:VAI61.25-6.3

Selling Points

  • 1Precise Control: Offers 3-position or SPDT control for zone valves with internally threaded connections.
  • 2Durable Design: Made from dezincification-resistant hot-pressed brass (DZR), ensuring long-lasting performance.
  • 3Easy Installation: Compatible with various valve types, including Siemens radiator valves and small valves.
  • 4Advanced Features: Includes automatic stroke adaption, force-dependent switching off in the end position, and position indication.
  • 5Versatile Compatibility: Suitable for use with a range of ball valves, including 2-port and 3-port control ball valves (VAI61.. and VBI61..).
Product Details
BPZ:VAI61.25-6.3
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Leakage Rate
„Waterproof“ as per EN 60534-4 L/1, better than class 5
Installation Position
Vertical up to 90° vertical inclination
Permissible Operating Pressure
1600 kPa
Lifecycle
P.M300
Country of Origin
Switzerland
ECCN
N
AL
N
Model
BPZ:VAI61.25-6.3

Specifications may be subject to change without notice