Professional production normally closed valve pneumatic tube clip valve, normally open pneumatic hose clamp valves, flanges Pneumatic Pinch Valve, Aluminum Pneumatic Pinch Valve Gj6b41x-6l type normal close type pneumatic pipe clamp valve main performance specifications apply to a temperature suitable for medium Note: This is the factory-based products for temperature, if different requirements, please refer to the previous page to select. ≤85. C pulp, abrasive dust dry temperate parts of the material principal name cylinder piston valve stem casing material aluminum strut bracket rubber bronze, carbon steel ductile aluminum alloy steel main dimensions and connection Dimensions (mm) nominal diameter DN / mm Nominal / MPa working pressure / MPa L L1 D D1 Z-φd HA weight kg 25 0.6 0.6 160 124 115 85 4-14 32 165 145 * 140 100 4-18 40 190 157 * 150 1104-1850210 1601601254-18 65250199180145 80300222195160 4-18 4-18100350250 215 1808-18125430 3182452108-18 150500350280 240 8-23 200,650,446,335,295 8-23250800516 * 39235012-23 1,000,265,300,950,562 * 445 400 12-231174330 standard design and manufacturing: Q / JBGN02 length of the structure: Q / JBGN02 France Lan connection size: JB78 (PN1.0MPa) Note: * who flange standard GB4216 (PN1.0MPa)