Siemens Building Technology 599-02008 Valve 326058-757 it is rated for low-pressure

it is rated for low-pressure steam systems up to 15 psi

Can I use a universal potential relay instead of the K71-11

the 650SV model with the shorter "SV" probe is typically recommended to ensure proper clearance from the pipe wall

Whether you are servicing a standard 143-80-1 or an internal relief 143-80-2 model

Siemens Building Technology 599-02008 Valve 326058-757 it is rated for low-pressureThe Siemens 599 02008 is a professional grade 2 way normally closed globe valve engineered specifically for high demand terminal unit applications. Built for compatibility with both pneumatic and electronic actuators, this 1 2 inch NPT valve body features a robust forged brass construction and brass trim to excel in hydronic systems. With a 2. 5 Cv rating and modified equal percentage flow characteristic, it provides the precise throttling required