Specifications
Three and four inch all-electric linear actuated gas valves
The AVG design is based on Parker Meggitt’s patented all-electric actuator technology, providing large, low emission gas turbines with reliable fuel control valve operation and accurate fuel flow control. The valve incorporates a pressure balanced design with contamination-resistant and NACE-compliant materials providing fast valve operation over a wide supply pressure range. The flow-through design results in self-cleaning, superior flow performance.
Function: All-electric gas fuel metering valve
Application: 30 – 100 MW gas turbine
Physical size: 3-inch: 12.50” flange-to-flange, 30.57” high
4-inch: 14.50” flange-to-flange, 33.01” high
Weight: 3-inch: 200 lbs, 4-inch: 245 lbs
Flange type: AMSE B16.1
Line pressure: 500 psig max
Fuel temperature: -40°F to 257°F
Ambient temperature: -40°F to 200°F
Control/feedback interf ces: 4 to 20 ma
Logic I/O Interfaces: 24 VDC
Performance
Flow: 3-inch: CV = 120, 4-inch: CV = 194
Operating time: <150 msec (10% to 90% stroke)
Electrical
Input voltage: 120 VDC nominal
Current: <1 A typical, 20 A max
Certifications: CSA, CE, ATEX
Released versions
- 5002673
