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Verafix-VK (V2461) connection block for compact and six-point radiators

Verafix-VK (V2461) connection block for compact and six-point radiators

Pre-settable H-block for compact and six-point radiators. With pre-setting, shut-off facility and draining support. Suitable for radiators with 3/4...

Product Description

Pre-settable H-block for compact and six-point radiators. With pre-setting, shut-off facility and draining support. Suitable for radiators with 3/4" external or 1/2" internal thread connections.
For water-based heating systems.

Technical Properties

Medium type water or water-glycol mixture according to VDI 2035
DN size 15 mm
Port connection external threads
Connection diameter 3/4 inch
Nominal pressure PN10
Pre-setting Yes
Media temp. 2 ... 110 oC
Kvs value 1,5
Materials Valve housing made of matt nickel-plated hot-forged brass, valve insert made of brass with EPDM or NBR O-ring sealings and brass union connections.
Place in installation supply and return
Measuring support No
Draining/filling support Yes
Shut-off facility Yes
Supply/return port distance 50 mm
Additional Descriptions

Please note:

  • kvs-values one-pipe version refer to 50% radiator proportion valve insert with kv=0,87.
  • Suitable connections see 'Connections for Radiator Valves' for suitable pipe connections.

Produkter

Product Type Heat exchanger connection
Body pattern
Verafix-VK for one- and two-pipe systems

V2461EX20
G3/4A inch angle

V2461EY15
G1/2 inch angle

V2461DX20
G3/4A inch straight

V2461DY15
G1/2 inch straight

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Reducing nipple VS3200A015  
Flat seal VA5093A015  
Union-nut, nickel plated for valves DN15 1/2" VA5000B015  
Flat seal and cone VS3200A025  
Draining Adapter for all Verafix-VK after March 2000 VA3300B001  
Compressions fitting for copper and precision steel pipes, One-piece fitting with steel reinforced elastic ring, 3/4",10 mm FEG3/4CS10  
Compressions fitting for copper and precision steel pipes, One-piece fitting with steel reinforced elastic ring, 3/4",12 mm FEG3/4CS12  
Compressions fitting for copper and precision steel pipes, One-piece fitting with steel reinforced elastic ring, 3/4",14 mm FEG3/4CS14  
Compression fitting for COPPER and STEEL pipe. Consisting of one-piece (preassembled) nut. Soft sealing connection. For valves with external thread G3/4", 10 pcs. 14 mm FEG3/4CS14-10  
Compressions fitting for copper and precision steel pipes, One-piece fitting with steel reinforced elastic ring, 3/4",15 mm FEG3/4CS15  
Compression fitting for COPPER and STEEL pipe. Consisting of one-piece (preassembled) nut. Soft sealing connection. For valves with external thread G3/4", 10 pcs. 15 mm FEG3/4CS15-10  
Compressions fitting for copper and precision steel pipes, One-piece fitting with steel reinforced elastic ring, 3/4",16 mm FEG3/4CS16  
Compressions fitting for copper and precision steel pipes, One-piece fitting with steel reinforced elastic ring, 3/4",18 mm FEG3/4CS18  
Compression fitting for PEX/PER pipe, consisting of 2 union nuts, 2 compression rings and 2 support inserts, 3/4",12 x 1.1 mm FEG3/4P12X1.1  
Compression fitting for PEX/PER pipe, consisting of 2 union nuts, 2 compression rings and 2 support inserts, 3/4",16 x 1.5 mm FEG3/4P16X1.5  
Compression fitting for PEX and MULTILAYER pipe, consisting of a nut with pre-assembled anti-torsion compression ring and a reinforcing insert, 3/4",14 x 2 mm FEG3/4PM14X2  
Compression fitting for PEX and MULTILAYER pipe, consisting of a nut with pre-assembled anti-torsion compression ring and a reinforcing insert, 3/4",16 x 2 mm FEG3/4PM16X2  
Compression fitting for PEX and MULTILAYER pipe. Consisting of one-piece nut with preassembled antitorsion elastic compression ring and one-piece reinforcing insert. For valves with external thread G3/4", 10 pcs. 16 x 2 mm FEG3/4PM16X2-10  
Compression fitting for PEX and MULTILAYER pipe, consisting of a nut with pre-assembled anti-torsion compression ring and a reinforcing insert, 3/4",16 x 2.2 mm FEG3/4PM16X2.2  
Compression fitting for PEX and MULTILAYER pipe, consisting of a nut with pre-assembled anti-torsion compression ring and a reinforcing insert, 3/4",17 x 2 mm FEG3/4PM17X2  
Compression fitting for PEX and MULTILAYER pipe. Consisting of one-piece nut with preassembled antitorsion elastic compression ring and one-piece reinforcing insert. For valves with external thread G3/4", 10 pcs. 17 x 2 mm FEG3/4PM17X2-10  
Compression fitting for PEX and MULTILAYER pipe, consisting of a nut with pre-assembled anti-torsion compression ring and a reinforcing insert, 3/4",18 x 2 mm FEG3/4PM18X2  
Compression fitting for PEX and MULTILAYER pipe. Consisting of one-piece nut with preassembled antitorsion elastic compression ring and one-piece reinforcing insert. For valves with external thread G3/4", 10 pcs. 18 x 2 mm FEG3/4PM18X2-10  
Compression fitting for PEX and MULTILAYER pipe, consisting of a nut with pre-assembled anti-torsion compression ring and a reinforcing insert, 3/4",20 x 2 mm FEG3/4PM20X2  
Soldering tailpiece for DN15, 1/2" x 15 mm VA5230A015