BPZ:VBI61.15-1.6

Product ID:222213
Updated: 2026/6/18
Siemens BPZ:VBI61.15-1.6

Key Features

  • 1Achieve high flow rates (kvs 1.0) for efficient HVAC system performance.
  • 2Utilize durable brass (DZR) construction for corrosion resistance and longevity.
  • 3Ensure versatile compatibility with GSD, GQD, GMA, or GLB series actuators.
  • 4Operate reliably with water and antifreeze media for consistent control.
  • 5Simplify installation with internal threaded connections to save time.
Product Details
BPZ:VBI61.15-1.6
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Leakage Rate
‘Waterproof’ in accordance with EN 60534-4 L/1, exceeding Level Four
Bypass Leakage Rate
1% of the kvs value
Installation Position
Vertical up to a 90° vertical inclination
Permissible Operating Pressure
1600 kPa
Lifecycle
P.M300
Country of Origin
Switzerland
ECCN
N
AL
N
Model
BPZ:VBI61.15-1.6

Specifications may be subject to change without notice