Siemens Flow Control Valve VGD20.503U

Part Number: VGD20.503U

Manufacturer: Siemens

Brand: Siemens

Double Valve Body 2″ NPT



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The normally closed VG Series of modular single and double-body gas valves combined with SKP Series electro-hydraulic actuators provide safety shut-off, gas pressure regulation, and air/gas ratio control for commercial and industrial gas burners.

• Suited for use with gasses of gas families I…III and air
• Permissible operating temperature 14 degrees F to 140 degrees F (-10 degrees C to 60 degrees C)
• Two 1/4 inch NPT tappings
• US/Canada: VGD20.xxxU double valves require 2 AGFxx.xxU threaded flanges
• 1-inch NPT vent connection

Brand: Siemens
Mfg. P/N: VGD20.503U
Approvals: UL listed, FM approved, and CSA certified
Ratings: Maximum Operating Pressure, 20 PSI