How do I verify if this fits my specific Lochinvar or A

The control has a fixed 15-second lockout time

The unit typically ships with the Natural Gas orifice installed

Can this sensor be replaced by a gas valve model number

this non-reversing contactor features a 24VAC 50/60Hz coil for standard low-voltage control circuits

Siemens Combustion VGD40.065U Valve Body 322838-754 How do I verify ifThe Siemens VGD40. 065U is a high capacity 2 1 2" NPT double gas valve body engineered for integration with SKP series electro hydraulic actuators. This double block valve configuration is designed to manage the flow of natural gas, propane, and air in commercial and industrial combustion systems. Built with a robust die cast aluminum housing, the VGD40. 065U provides a compact footprint while maintaining high flow rates with minimal pressure drop. It