Positive and negative flow T-strainer

Y-shaped filters are an indispensable device in pipeline systems for conveying media. They are usually installed at the inlet of pressure reducing valves, relief valves, constant water level valves, or other equipment to remove impurities from the medium and protect the normal use of valves and equipment. 型号 Type DN L1( mm) L2/L3(mm) L ( mm) B (in) Reference weight (kg) Effective filtration area(m²) multiple Z RT Ⅰ Z RT（Flange connection） 50 277/292 128/ 134 457/472 R1/2 13.3/ 14.8 0.0066 3.3 65 316/331 146/ 152 530/ 545 R1/2 17/ 18.7…