VG1245AGH943GGB | 1/2" 2W BALL VALVE 4.7CV; SS TRIM; HI TEMP LINKAGE;SPRING CLOSED; ONE SWITCH | Johnson Controls
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Johnson Controls VG1245AGH943GGB Documents
Overview
Details for VG1245AGH943GGB
1/2" 2W BALL VALVE 4.7CV; SS TRIM; HI TEMP LINKAGE;SPRING CLOSED; ONE SWITCH
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, VA9109, and M9100 Series Non-Spring Return and VA9203 and VA9208 Series Spring Return Electric Actuators for on/off, floating, or proportional control.
Features
• Forged Brass Body — provides 580 psig static pressure rating. • Graphite-Reinforced Polytetrafluoroethylene (PTFE) Seats — include 15% graphite-reinforced ball seals, providing better wear resistance. • 500:1 Rangeability — provides accurate control under all load conditions. • Maintenance-Free Design — performs without failure in excess of 200,000 full stroke cycles in iron-oxide contaminated water.
- 1/2" 2-Way Characterized Control Valve
- Hot Water Chilled Water Up To 50% Glycol 15# Steam / -22?F to 284?F
- CV 4.7
- 24 VAC/VDC
- Proportional [0(2) to 10 VDC]
- Spring Return - Normally Closed
- 27 in-lb Torque
- 48 in. Appliance Cable
- 1 x SPDT
- Female NPT
- 90 sec Runtime
- Close-Off 200 psi
- Stainless Steel Ball & Stem
- NEMA 2
Specifications
Item Number | VG1245AGH943GGB |
Brand | Johnson Controls |
Category | Valves & Valve Actuators |
Control Input | Modulating |
Control Valves Type | Ball Valve |
Section | Ball 2-Way w/ Electric Actuator |
Section | Valves & Actuators |
Spring Return | Spring Return |
SubCategory | Ball 2-Way w/ Electric Actuator |
Valve Size | 0.5" - 2-Way |
Voltage | 24V |
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