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Verafix (V2400) radiator lockshield valve

Verafix (V2400) radiator lockshield valve

Pre-settable radiator lockshield valve for the return with shut-off facility. Optional flow direction. Supports draining and filling. Reproducible ...

Product Description

Pre-settable radiator lockshield valve for the return with shut-off facility. Optional flow direction. Supports draining and filling. Reproducible pre-setting is not affected by draining process. O-ring spindle seals
For water-based heating systems.

Technical Properties

Medium type water or water-glycol mixture according to VDI 2035
Port connection internal threads
Nominal pressure PN10
Pre-setting Yes
Media temp. 2 ... 130 oC
Materials Valve body made of nickel-plated red bronze. Valve insert made of brass with EPDM O-rings. Tailpiece, protection cap and union-nut made of nickelplated brass.
Place in installation return
Measuring support No
Draining/filling support Yes
Shut-off facility Yes
Additional Descriptions
  • Installation in supply also possible, draining/filling function isn't supported!
  • Suitable connections see 'Connections for Radiator Valves'.

Produse

Product Type DN size
Port connection
Connection diameter
Kvs value
Body pattern
Verafix with nickel-plated tailpiece

V2400E0010
10 mm 3/8 inch 1,7 angle to DIN

V2400E0015
15 mm 1/2 inch 1,7 angle to DIN

V2400E0020
20 mm 3/4 inch 1,8 angle to DIN

V2400D0010
10 mm 3/8 inch 1,25 straight to DIN

V2400D0015
15 mm 1/2 inch 1,25 straight to DIN

V2400D0020
20 mm 3/4 inch 1,8 straight to DIN
Verafix with external threads

V2406D0015
15 mm external threads 3/4 inch 1,45 straight

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Sealing ring for pressure cap, for valves DN10 VA5090A010  
Sealing ring for pressure cap for valves DN15 (1/2") VA5090A015  
Sealing ring for pressure cap for valves DN20 (3/4") VA5090A020  
Draining adapter for all sizes VA3300A001  
Special Verafix tool VA8300A001  

Service parts

Image Description Product Type Downloads
Cover cap for all sizes VS3301A001  
Sealing ring for cover cap VS3302A001  
Valve insert VS1300VF02  
Pressure cap, for valves DN10 VA2202A010  
Pressure cap for shutting off valves on radiator outlet for valves DN15 (1/2") VA2202A015  
Pressure cap for shutting off valves on radiator outlet for valves DN20 (3/4") VA2202A020