NVK52 series flange type two-way control valve electric control valve electric temperature control valve

Series of high shut-off force flange type two-way regulating valve
Product Features
Precision casting
The valve body adopts pressure balanced type, ensuring high shut-off capacity under low force and high pressure difference Open and close freely
Maximum allowable pressure difference
The valve stem seal adopts a combination of special seals
The all-metal connection valve seat ensures service life
Complies with flange connection standards
Technical parameters
Nominal pressure/
Applicable medium water, steam
Medium temperature ~~℃
Fluid characteristics and other percentages
Leakage rate
Valve stem, valve core, valve Seat stainless steel
Stroke
Application
Suitable for continuous control in district heating systems and HVAC systems.
Can be installed in conjunction with Siemens,,,, series actuators.