Robertshaw 700-887 Valve 321042-401 Operating on a 460V /

Operating on a 460V / 3-phase / 60Hz power supply (or 400V/50Hz)

Can I use this board in Bryant or Payne systems

Common Questions Is this shaft compatible with other brands

The direction of rotation (clockwise or counter-clockwise) is easily field-selected via internal jumper settings to suit the specific piping layout

Streamlined Installation: Designed to mount directly to a standard electrical box with 4

Robertshaw 700-887 Valve 321042-401 Operating on a 460V /The Robertshaw 700 887 is a specialized millivolt water heater gas valve designed for high capacity performance in commercial and residential applications. Operating as a thermopile controlled gas valve, this unit requires a 750mV signal to engage the main burner, providing a reliable ignition sequence without external power. This model features a 1 2" NPT inlet and outlet configuration with a 4. 0" W. C. pressure regulator setting, specifically