850018 | 8-SEC BSI BLOCK ASSY. | Velocity Boiler Works (Crown) Product Type_Heater Hauler The M36X4 thread size provides

The M36X4 thread size provides a secure connection to compatible lifting equipment

ensuring compatibility with various HVAC applications

The Jergens insert is easy to install and maintain

Made by Jergens

- **120V Solenoid:** Compatible with standard industrial power systems

850018 | 8-SEC BSI BLOCK ASSY. | Velocity Boiler Works (Crown) Product Type_Heater Hauler The M36X4 thread size provides850018 Velocity Boiler Works (Crown) 8 SEC BSI BLOCK ASSY. This 8 SEC BSI BLOCK ASSY is a high quality replacement part for Velocity Boiler Works (Crown) boilers. It is made from durable materials and is designed to provide long lasting performance. The BSI BLOCK ASSY is essential for the proper operation of your boiler, and it should be replaced if it becomes damaged or worn. Here are some of the key benefits of the 8 SEC BSI BLOCK ASSY: * Made from