radiator lockshield valve 454Q S E DN10 for small water volumes | 479_011
radiator lockshield valves Type 454Q
- fixed, calibrated measuring unit for accurate adjustment of the radiator
- individual radiators can be shut off without the system having to be shut off
- lightning-fast hydraulic balancing with CAPBs® set valve balancing
For measuring the volume flow directly at the screw fitting, e.g. with the CAPBs® set valve balancing for hydraulic balancing. Suitable for small and medium water volumes. For installation in single-pipe and dual-pipe heating systems. Adjustments are made e.g. via the adjustable dynamic thermostat valve Vario-DP in the flow.
Radiator lockshield valve with measuring function type 454Q with drain and adjustment function. Measurement via an integrated, fixed and calibrated orifice plate. With cap to protect against incorrect operation. The optional filling and draining unit FEV 03 with hose connection ½ can be used for easy and fast draining.
The radiator lockshield valve is a part of the product range for the triple-stage balancing system VarioQ which allows for optimisation of the heating pipe system by means of calculation, measurement and adjustment. The CAPBs® set valve balancing (measuring instrument) measures the flow rate in litres per hour. Even minimum flow rates can be set with this system.
- System connection
- see ordering table
- adjustment range at 10 kPa
- 454Q S: 120 l/h
- Nominal pressure
- max. 10 bar
- Nominal diameter
- DN 10
- Operating temperature range
- Medium:
- max. 120 °C
- Housing
- Gunmetal, nickel-plated
Click the corresponding image for detail views, additional information and dimension tables.
type 454Q S, M – angled
