BD-series 2-way piston(NC) middle pressure solenoid valve 1/4＂～1/2＂  working medium：water、liquid、air、light oil（viscosity≤20cst） medium temperature：-5 ～ 80℃    working pressure： 0～60bar                          working type： （NC） DN1.5～2.5 direct acting  DN6～12 pilot operated                                   valvebody material：brass  SS304,Website: , DN≥6 only brass    sealing material：direct acting：VITON   pilot operated:PTFE interface：G thread   NPT thread                              Working voltage：AC220～240V AC110V 50/60Hz DC24V/12V direct acting AC28VA DC18W pilot operated AC18VA  DC14W options：        Rc thread   LED light connectorBD-series 2-way piston(NO) middle pressure solenoid valveworking medium：liquid、air、light oil（viscosity≤20cst）             medium temperature: -5 ～ 80℃    working pressure： 0～60bar                         working type：（NC）DN1.5～2.5 direct acting  DN6～12 pilot operated                                    valvebody material：brass  SS304,DN≥ only brass   sealing material:  direct acting：VITON   pilot operated：PTFE interface：G thread   NPT thread                              working voltage：AC220～240V  AC110V  50/60Hz  DC24V/12V, direct acting:AC 28VA  DC 18W  pilot operated:AC 18VA  DC 14W options： Rc thread   LED light connector