VG1241AG | 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM; LESS ACTUATOR | Johnson Controls

1/2" 2W BALL VALVE 4.7CV; BRASS TRIM; LESS ACTUATOR

Description

VG1000 Series Ball Valves are designed to regulate the flow of hot or chilled water and, for some models, low-pressure steam in response to the demand of a controller in HVAC systems. Available in sizes 1/2 through 2 in. (DN15 through DN50), this family of two- and three-way forged brass valves is factory or field mounted to Johnson Controls® VA9104 and VA9300 Series Non-Spring-Return and VA9203 and VA9208 Series Spring-Return Electric Actuators for on/off, floating, or proportional control. 

Features

• National Pipe Thread (NPT), sweat, and press end connections—provide the right valve for a broad range of applications, reduce installation time while reducing the need for adapters, and increase system reliability.
• 300 Series stainless steel ball and stem assembly—tolerates high-temperature water or 15 psi saturated steam with fluid temperatures of -22°F to 284°F (-30°C to 140°C) or where a higher degree of corrosion protection is desired.
• Ethylene Propylene Diene Monomer (EPDM) double O-ring stem seal— provides a leak-free seal; the packing has been tested and is leak-free after 200,000 cycles in iron-oxide contaminated water.
• Graphite-reinforced Polytetrafluoroethylene (PTFE) seats— include 15% graphite-reinforced ball seats, providing better wear resistance.
• 200 psi closeoff pressure rating—provides tight shutoff.
• 500:1 rangeability—provides accurate control under all load conditions.
• Chrome-plated brass ball and stem assembly standard—handles both chilled and hot water applications with a fluid temperature range of 23°F to 203°F (-5°C to 95°C).
• Blowout-proof stem—protects the user from the risk of injury.

• 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM; LESS ACTUATOR