System Pressure rating: PN16
Ambient temp. range: −5…+60°C；0…90%RH
Temperature of medium: -20°C...120°C
Flow error: ±5% (50%-100% opening)
Medium: cold/hot water, with 50% glycol
WBFV series small size static balancing valve is normally
installed in the return mains of pump driven water based
heating systems and cold water cooling systems to
regulate the hydronic balance and also can act as a
manual shutoff valve. The valve body is equipped with
pressure test cocks for differential pressure or flow
measurement.
Application
Heating and Cooling system, HVAC system
Material
Seal: PTFE Double O-ring PTFE
Connection buckle: PP
Pressure test port: brass insert with EPDM seat seal
Hand wheel: PC
