Radiator lockshield valves Type 454Q

Afriso Radiator lockshield valves Type 454Q
Afriso Radiator lockshield valves Type 454Q
Afriso Radiator lockshield valves Type 454Q
Afriso Radiator lockshield valves Type 454Q
Afriso Radiator lockshield valves Type 454Q
Afriso Radiator lockshield valves Type 454Q
Afriso Radiator lockshield valves Type 454Q
Data sheet radiator lockshield valves Type 454Q
Afriso Data sheet radiator lockshield valves Type 454Q

Versions

Version Nominal diameter Connection Flow coefficient Kvs* Part no. Remember
Angled DN 10 Rp⅜ x R⅜ 0.38 m³/h 479 011
Angled DN 15 Rp½ x R½ 0.38 m³/h 479 021
Straight DN 10 Rp⅜ x R⅜ 0.38 m³/h 479 061
Straight DN 15 Rp½ x R½ 0.38 m³/h 479 071

Blue part no. = in-stock items

Version Nominal diameter Connection Flow coefficient Kvs* Part no. Remember
Angled DN 10 Rp⅜ x R⅜ 1.04 m³/h 479 012
Angled DN 15 Rp½ x R½ 1.04 m³/h 479 022
Straight DN 10 Rp⅜ x R⅜ 1.04 m³/h 479 062
Straight DN 15 Rp½ x R½ 1.04 m³/h 479 072

Blue part no. = in-stock items

Description Format Language Download / Link
Data sheet radiator lockshield valves Type 454Q Data sheet PDF
Afriso Data sheet radiator lockshield valves Type 454Q
Hydraulic balancing with the valve range VarioQ and measuring instrument HMG 10 Brochures PDF
Afriso Hydraulic balancing with the valve range VarioQ and measuring instrument HMG 10
Calculation software VarioQCalc for hydraulic balancing - Demo Version up to 10 radiators Software ZIP Afriso Calculation software VarioQCalc for hydraulic balancing - Demo Version up to 10 radiators

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. With the app AFRISO TOOLBOX (module hydraulic balancing), the optimum water volume is determined automatically and the required lockshield valves are recommended and can be printed as bills of materials. 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
454Q M:
330 l/h
Nominal pressure
Max. 10 bar
Nominal diameter
DN 10, DN 15
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
type 454Q S, M – angled
Afriso
Dimensions (mm):
DN D d2 SW1 SW2 L1 L2 L3 L4 L5
10 Rp⅜ R⅜ 22 27 49 75 26 52 22
15 Rp½ 27 30 51 80 29 58 26
Type 454Q S, M – straight
Type 454Q S, M – straight
Afriso
Dimensions (mm):
DN D d2 SW1 SW2 L1 L2 L3 L4 L5
10 Rp⅜ R⅜ 22 27 49 75 26 52 22
15 Rp½ 27 30 51 80 29 58 26