BTV is intended for hot and cold water, cooling systems, steam, and district heating systems within the temperature range -5°C...185°C.
Function
The valve is closed when the stem is in its lowest position.
Actuator
The valve is pressure balanced and can therefore handle high differential pressure with low force. This means that an actuator with low force can be used. BTV is intended to be used together with actuators of the type RVA5
• No leakage
• Pressure balanced (smaller actuators can be used), DN15...DN50
• Rangeability 100:1
• Media temperature -5...185°C
• Pressure class PN16
• Differential pressure 1.6 MPa
