Schneider Electric VB-7223-0-4-11 2-Way Valve BodySchneider Electric VB 7223 0 4 11 is a 2 inch NPT normally closed (N. C.) 2 way valve body designed for water or steam service. This compact, rugged valve body delivers reliable shut off and precise flow control in industrial piping, HVAC, or processing lines. Built for demanding environments, it combines a durable construct with straightforward installation and maintenance, helping minimize downtime while ensuring consistent performance across

Opening size: 1-1/2" to 2"

Ideal for gas-fired boilers

and a standard ceramic insulator with a rib on the right edge that helps ensure correct orientation and secure seating

4 A at 120 VAC / 3

The VS2427 combines a 1-inch nominal size with threaded x threaded end connections for straightforward installation and service

OEM-grade compatibility: Matches AO Smith specifications and replaces 100108400 and 9000396015

making it a solid choice for OEM and aftermarket installations

delivering optical performance with dynamic self-check for reliable burner safety

Seal technology: Tetraseal O-Ring delivers reliable

Contact voltage rating: 120/208/240/277 VAC @ 50/60 Hz

With a PT1000-based sensor (1097 Ohm at PT1000)

and copper/silver shading coil