SKU
VBI61.15-6.3

VBI61.15-6.3 - Siemens 3-port ball valve, internal thread, PN40, DN15, kvs 6.3

£83.99 £69.99
On request
Next Supplier Stock Update: 18/10/2026
Free delivery over £30
Manuals & Datasheets
 DATA-SHEET 
DATASHEET
 
Product typeWater Valve
ManufacturerSiemens
Valve typeBall Valve
Valve connectionInternal thread
PressurePN 40
DN (mm)DN 15
Flow rate - m³/h6.3 kvs

At IACS, you can find every part of your ventilation system. All Siemens-made Valves in stock are suitable for delivery within 5 to 7 days.

The Siemens VBI61.15-6.3 is a Valve used in HVAC applications (heating, ventilation, and air conditioning) systems as a control or shutdown Valve. in a circuit that is closed.

The Pressure Nominal of this Valve is PN 40.

This VBI61.15-6.3 Siemens Valve has a Diameter Nominal of DN 15.

The Amount of flow that this Ball Valve manages is KWS 6.3.

The ideal Siemens Valves for your system are most affordable at IACS.

If you have questions concerning size or installation, refer to the Siemens custom datasheet above or email iacs for individualised support.

VBI Valves

For use in heating, ventilation, and air conditioning plants as control or shutoff
valve. In closed circuits.
● Ball valve body made of brass, UNS C35330 (DZR)
● DN 15...50
● kvs 1...63 m3/h
● Connections with internal threading Rp per ISO 7-1

● Rotational angle 90°
● Can be used with electromotorized rotary actuators GQD..9A, GMA..9E with
spring return and GSD161.9A, GDB..9E, GLD161.9E, GLB..9E without spring
return
● For applications with auxiliary functions (e.g. auxiliary switch, potentiometer), can also be combined with standard rotary actuators