900383        3/8”x 1/4” NPT

in unblocking frozen grease fittings

Relief valve kit for 1” discharge pumps

colder style for 275/330 gallon totes

Electronic card with LCD display: 5 digit partial total from 0

Beckett Corp GeniSys™ 7505 Series Lockout Alarm Diesel Engine Adapter 900383 3/8”x 1/4” NPTDescription The GeniSys 7505 Series Lockout Alarm (Pt. No. 52040) functions as the interface between the primary control and an existing alarm panel or any alarm mechanism requiring contact closure in the event of a soft or hard lockout of the GeniSys 7505 Series Oil Burner Control. NOTE: Not compatible with any other series burner control.