The V5003F Kombi-VX is an automatic balancing valve. It is designed for balancing of heating and cooling systems by providing a constant flow rate even under changing pressure conditions. The flow rate can be externally adjusted via pre-settings.
For water-based heating and cooling systems.
Materials
Valve housing made of brass CuZn40Pb2; valve insert made of brass, stainless steel and plastic with rubber diaphragm and EPDM o-rings
Body pattern
Y-pattern
Medium type
water or water-glycol mixture according to VDI 2035
Media temp.
-20 ... 120 oC
Pressure rating
PN25
Pre-setting
yes
Position indication
Digital display of pre-setting value.
Measuring support
yes
Automatic balancing support
yes
Place in installation
supply or return
Port connection
internal threads
Additional description
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Compact design of both valve housing and valve insert
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Various versions for different flow ranges and differential pressure ranges available
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Valve inserts with clear digital display of pre-setting value
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Valve insert in cartridge design, easily removable for flushing, easily exchangeable
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Simplified measuring with Honeywell SafeConTM pressure test connections
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Pressure measuring ports on same side as presetting
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Robust against dirt, residue, deposit and critical medium