Barber Colman (Schneider Electric) VB-7263-0-4-9 Venta 2-Way Globe Valve Body Stainless Steel Trim 1-1/4" NPT Normally Closed 20Cv

Description:

VB-7263 series single seat, stem up to close, two-way valves control water from 20 to 340°F (-7 to 171°C) or saturated saturated steam to 340°F (171°C) max. in heating or air conditioning systems. These valves have stainless steel trim with a PTFE disc. They are used for two-position or proportional control applications. Valve assemblies may be purchased from the factory or purchased separately, requiring an actuator and linkage. The Venta VB-7200 Series 1/2” to 2” two-way globe valves feature the industry’s highest performance, most energy efficient control valves for chilled water, hot water and steam applications. Units have a patented precision plug for high rangeability providing efficient heat transfer over a broad range of HVAC applications. The Venta VB-7200’s seal design provides tight close-off to ensure energy efficiency and provides a high tolerance to high differential pressures. The Venta VB-7200 valves are used for two-position, floating or proportional control applications. Valve assemblies may be purchased from the factory or purchased separately, requiring an actuator with linkage. • High rangeability provides fine accurate control for more efficient, responsive and comfortable regulation. • Tight sealing with ultra-low energy leakage on shutoff for energy conservation with soft seating. • High operating differential pressure rating of up to 87 psi for reliable operation in demanding applications. • Very low Cv models (as low as 0.1) for precise control of small and light load applications. • Multiple Cv choices for closely matching loads. • Environmentally friendly and meets ANSI, PED, ASTM, and CRN standards.