Johnson VG7251ES+3801B 1/2" Valve Assembly 1.8CV 3-6# Normally-Open

Features

• Stainless Steel Trim - For Hot/Chilled Water or 100 psig Saturated Steam
• Rugged actuators die-cast enclosure fits VG7000 valves 1/2 through 1-1/4 in.
• Effective diaphragm area: 8 sq in.
• Controls - hot or chilled water, 100 psig saturated steam
• Valve trim - stainless steel
• packing - spring-loaded PTFE and elastomer V-rings
• maximum supply air pressure: 25 psig (172 kPa)
• fluid temperature: 35 to 338°F (2 to 170°C)
• valve body static pressure rating: ANSI Class 250