LKS131系列风门执行器品牌：Honeywell（霍尼威尔）0556-5556370张小姐合肥霖胜热能设备有限公司——安庆***产地：美国产品说明ApplicationFor1-or2-stageoilandgasburnerswithorwithoutfullyclosingdamperDrivetimefor90°stroke/TorqueNm5seconds/0.6Nm15seconds/0.6Nm38seconds/0.6NmMax.possiblecams7ShaftCouplestosquareshaft8x8mmElectricalconnectionProvidedwithcableandplugAdd-onpotentiometerYes,withadd-onkitanddependentoncamconfiguration)