美国AP-Tech阀主要系列有：
BP1000低流量型背压调压阀、AK1700低流量双极调压阀、汽化型单节调压阀、KT12超高压高流量型活塞式单级调压法、KT10超高压高流量型活塞式单级调压法、AK1300高流量单级调压阀、SL5800高流量型无弹簧式单级调压阀、SL5500低流量型无弹簧式单级调压阀
上海爱泽工业(IZE)特价经销APTech阀、气体调压阀、减压阀型号：
SL5200、SL5400、FR5200、FR1000、AP2700、KT10、AZ1400T、AZ1100、AP1402TA、AP3900、AP3800、AP3657、AP4657、AP3625、AP4625 AZ1010S 2PW FV4 MV4 HFAP1225SH 2PW FV8 MV8 PS25 AP1210SH 2PW FV8 MV8 AP1510SH 2PW FV4 MV4 AP1101SH2PW FV4 MV4 AP1010SH 2PW FV4 MV4 AZ1010S 2PW FV4 MV4 AP1210S 2PW MV4 MV4 3.70HF AZ1010S 2PW FV4 MV4 HF AP1225SH 2PW FV8 MV8 PS25 AP1210SH 2PW FV8 MV8AP1510SH 2PW FV4 MV4 AK1215S 4PL 8T 8T 00，REGULATOR 1/2SWG (有单表孔，无附压力表） AK1015S 4PL 4T 4T 00，REGULATOR 1/4 SWG (有单表孔，无附压力表）LM-30-160PSIKG/CM2 1/4 NPT ,GAUGE# 直立式GAUGE AZ1010S 2PW FV4MV4 ,REGULATOR 1/4 FVCR , 1/4 MVCR AK1215S 4PL8800HR AP1101SHM 2PW FV4 FV4，REGULATOR AP1402TSHA 2PW FV4 FV4，REGULATOR，AP1400T Regulator，AP3625 Diaphragm Valve，AP74 EFS(Excess Flow Switch) ，AP70 Vacuum Generator
