Therafix (V2464, V2474) connection block with integrated TRV for compact and six-point radiators
Pre-settable H-block with integrated TRV for compact and six-point radiators. With pre-setting, shutoff facility and draining support. Suitable for radiators with 3/4" external or 1/2" internal thread connections.
For water-based heating systems.
Materials
Valve housing made of matt nickel-plated brass, valve insert made of brass with EPDM O-ring sealings and brass union connections.
Shut-off facility
yes
Pre-setting
yes
Draining/filling support
yes
Measuring support
no
Place in installation
supply and return
Medium type
water or water-glycol mixture according to VDI 2035
Media temp.
2 ... 130 oC
Static pressure
PN16
Supply/return port distance
50 mm
DN size
15 mm
Connection diameter
3/4 inch
Port connection type
external threads
Additional description
Suitable connections see 'Connections for Radiator Valves'.
