Operating on the conductivity principle

a 1/8" NPT low pressure connection on the side

or the 1173822 switch has failed and stayed open

Common Questions What is the correct rotation for the S1-026-34094-000

Safety Optimized: Normally open (NO) contact design ensures the system fails safe if the diaphragm or tubing is compromised

Wayne 13077 Control THPU32HP7Y Operating on the conductivity principleThe Wayne 13077 Control is a heavy duty 120V ignition control designed specifically for demand heavy oil burner applications. Engineered with a 15 second safety timing (lockout), this primary control serves as the central logic unit for the burner, monitoring flame safety and sequence of operation. It is frequently utilized in Wayne oil burners and commercial heating systems where a R8184G1294 primary control equivalent is required. As a veteran grade