Siemens Building Technology 599-01121 Valve 319825-402 Using genuine Spence Engineering parts

Using genuine Spence Engineering parts protects the normally closed design and packless construction of the main valve

minimizing downtime and ensuring consistent heating performance throughout the coldest months

this crank arm is specifically designed with a 3/8-inch diameter bore for secure mounting on 3/8" damper axles and actuator shafts

including models like D1EG090N13046A and B1HN090N13025

You must verify the specific voltage on your control panel

Siemens Building Technology 599-01121 Valve 319825-402 Using genuine Spence Engineering partsThe Siemens Building Technology 599 01121 Valve is a 1 2 inch globe valve body engineered for high precision flow regulation in terminal units and zone control systems. Designed with a normally open configuration and a 1. 6 Cv capacity, this 2 way valve utilizes a modified equal percentage flow characteristic to ensure consistent temperature stabilization across various load demands. The forged brass body and brass trim provide a rugged foundation