The valve regulating two-saddle flange (MIM) 25ch37nzh (NO) / 25ch38nzh (NZ) of Pn1,6mpa

The valves regulating are intended for use on the central and individual thermal points (TsTP and ITP), ventilating systems of greenhouse facilities and in other areas of a national economy for automatic control of technological processes. Steadiness of a plunger in the presence of two saddles ensures stable and reliable functioning at regulation of a stream of the environment, consolidation a vzatvor - "metal on metal", the case cast iron. Osnovn_e technical characteristics

Diameter nominal DN, mm	25; 40; 50; 80;
Pressure nominal PN, MPa	1,6
Working environment	water, steam, air, etc. liquid and gaseous environments, in relation to which materials of the details adjoining with Wednesday
Temperature of a working environment, With	to +300