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Kombi-3-plus RED (V5000) measuring and shutoff valve for the supply, 3" (for DN 80)

Product Description

The hydronic balance is a significant requirement for the efficient operation of a hydronic heating or cooling installation.In an unbalanced system under or over provision of hot water to individual radiators or circuits can occur. Apart from the correct selection of radiator valves, regulation of individual circuits is also necessary and in some cases, such as in DIN 18380, VOB part C, required by national standards. This requirement is met with Kombi-3-plus Series balancing valves. The V5000 Kombi-3-plus RED is a fixed orifice measuring valve for the supply with additional functions shut-off, draining and filling. Together with a V5012 Kombi-DP diaphragm unit the Kombi-3-plus can be upgraded to an automatic balancing valve even after the system has been taken into commission and under system pressure.

Technical Properties

Medium type water or water-glycol mixture according to VDI 2035
DN size 80 mm
Port connection internal threads
Connection of accessories through spindle
Nominal pressure PN16
Media temp. -20 ... 110 oC
Kvs value 68
Body pattern Y-pattern
Place in installation supply
Automatic balancing support Yes
Draining/filling support Yes
Port diameter Rp 3 inch