| 产品特性：液压 | 品牌：穆格 | 型号：D681Z4821 |
| 材质：铸铁 | 类型(通道位置)：二通式 | 连接形式：对夹 |
| 3C阀门类别：工业 | 适用介质：氨气 | 流动方向：换向 |
| 用途：安全 | 公称通径：10mm | 工作温度：16℃ |
| 位置数：2 | 使用压力：1mpa | 有效截面积：123mm? |
| 动作方式：222 | 最高动作频率：190 | 规格：23 |
| 规格1：555 |
MOOG伺服阀型号一览表：
| MOOG伺服阀 | D681-4001 | F | P80HAUO6NSF2-A |
| MOOG伺服阀 | D681-4002 | A | P80HXZF6NEA2-F |
| MOOG伺服阀 | D681-4004 | A | P80BXZF4VSS2-O |
| MOOG伺服阀 | D681-4005 | A | P80BYZF4NSG2-B |
| MOOG伺服阀 | D681-4006 | A | P80HAZF6NSM2-O |
| MOOG伺服阀 | D681-4008 | A | P30HAZF6NSP2-A |
| MOOG伺服阀 | D681-4009 | A | P80BAZF4NSM2-O |
| MOOG伺服阀 | D681-4010 | A | P30HAZF6NSM2-O |
| MOOG伺服阀 | D681-4011 | A | P60HAZF6NSM2-O |
| MOOG伺服阀 | D681-4012 | F | P60BYUF6NSX2-B |
| MOOG伺服阀 | D681-4013 | A | P80BYZF4NSS2-B |
| MOOG伺服阀 | D681-4014 | A | P80BXZF4VSM2-O |
| MOOG伺服阀 | D681-4018 | A | P80BAZF6NSS2-B |
| MOOG伺服阀 | D681-4019 | A | P30BAZF6NSS2-B |
| MOOG伺服阀 | D681-4020 | A | P30HAZF4NSM2-O |
| MOOG伺服阀 | D681-4023 | A | P60HAZF6NSX2-A |
| MOOG伺服阀 | D681-4024 | A | P60HAZF4NSM2-O |
| MOOG伺服阀 | D681-4025 | F | P80HAUF6NEM2-F |
| MOOG伺服阀 | D681-402*** | A | P80HAZF6NEM2-E |
| MOOG伺服阀 | D681-4027 | A | P80HDZO4NSM2-A |
| MOOG伺服阀 | D681-4028 | A | P80HYZF5VSX2-O |
| MOOG伺服阀 | D681-4029 | A | P80BYZF4NSX2-B |
| MOOG伺服阀 | D681-4030 | A | P80KAZD4NSM2-O |
| MOOG伺服阀 | D681-4031 | A | P80HXZD7NSM2-O |
| MOOG伺服阀 | D681-4032 | A | P80HAZF7NSM2-A |
| MOOG伺服阀 | D681-4033 | A | P80HAZO4VSF2-O |
| MOOG伺服阀 | D681-4034 | A | P80HYZF4VSM2-B |
| MOOG伺服阀 | D681-4035 | A | P80HAZF5NSX2-A |
| MOOG伺服阀 | D681-4036 | A | P60HAZF5VSX2-A |
| MOOG伺服阀 | D681-4038 | A | P60HAZD6VSX2HA |
| MOOG伺服阀 | D681-4039 | A | P80BYZF5NSS2-B |
| MOOG伺服阀 | D681-4040 | A | P60HAZF7NSX2-A |
| MOOG伺服阀 | D681-4041 | A | P80HYZF4VSX2-B |
| MOOG伺服阀 | D681-4042 | A | P80BYZF4VSX2-B |
| MOOG伺服阀 | D681-4043 | A | P60HAZF6HSX2-A |
| MOOG伺服阀 | D681-4044 | A | P80HDZO7NSM2-A |
| MOOG伺服阀 | D681-4045 | A | P80HAZF6VEA2-E |
| MOOG伺服阀 | D681-4046 | A | P30HAZF6VEA2-E |
| MOOG伺服阀 | D681-4047 | A | P80BAZD5NSM2-O |
| MOOG伺服阀 | D681-4048 | A | P80BAZD5NSS2-O |
| MOOG伺服阀 | D681-4049 | A | P60HAZF7NSM2-O |
| MOOG伺服阀 | D681-4050 | A | P60HXZF6NSX2-B |
| MOOG伺服阀 | D681-4051 | A | P16BBZF4VSS2-B |
| MOOG伺服阀 | D681-4122 | A | P80HPZF4NSS2-A |
| MOOG伺服阀 | D681-4124 | A | P80HAZF4NSX2-A |
| MOOG伺服阀 | D681-4127 | A | P60HDZF7NSX2-A |
| MOOG伺服阀 | D681-4128 | A | P60HYZF6VSX2-O |
| MOOG伺服阀 | D681-4129 | A | P60HAZO5VSM2-A |
| MOOG伺服阀 | D681-4130 | A | P80HAZO5NSM2-A |
| MOOG伺服阀 | D681-4131 | A | P80HDZF7NSX2-A |
| MOOG伺服阀 | D681-4132 | A | P80HAZM5VSS2-A |
| MOOG伺服阀 | D681-4133 | A | P80KDZF6NEM2-A |
| MOOG伺服阀 | D681-4135 | A | P60HAZF4VSM2-O |
| MOOG伺服阀 | D681-4136 | A | P80HAZW7NEM2-G |
| MOOG伺服阀 | D681-4137 | A | P60HAZW7NEM2-G |
| MOOG伺服阀 | D681-4138 | A | P30HAZW7NEM2-G |
| MOOG伺服阀 | D681-4139 | A | P80KAZF5VSX2-B |
| MOOG伺服阀 | D681-4140 | A | P60HAZF7NSE2-B |
| MOOG伺服阀 | D681-4141 | A | P60HAZM6NSM2-O |
| MOOG伺服阀 | D681-4142 | A | P80FXZM6NSS2-O |
| MOOG伺服阀 | D681-4143 | A | P80KXZM6NEM2-C |
| MOOG伺服阀 | D681-4144 | A | P80HAZM6NSM2-O |
| MOOG伺服阀 | D681-4145 | A | P60HAUD7NSX2HA |
| MOOG伺服阀 | D681-4146 | A | P80HAUF6VSX2HB |
| MOOG伺服阀 | D681-4147 | F | P80KXZF6NEM2HE |
| MOOG伺服阀 | D681-4148 | A | P60HAUF5VSM2-A |
| MOOG伺服阀 | D681-4149 | A | P80BAUF5NSX2HA |
| MOOG伺服阀 | D681-4150 | A | P80BAUF4NSX2HA |
| MOOG伺服阀 | D681-4151 | A | P80BAUD5NSX2HA |
| MOOG伺服阀 | D681-4152 | A | P80HAUD6NEX2HE |
| MOOG伺服阀 | D681-4153 | A | P60HAUM6NEX2HE |
| MOOG伺服阀 | D681-4154 | F | B80HZUM6ESM2HO |
| MOOG伺服阀 | D681-4156 | F | P80HYUF6ESD2HB |
| MOOG伺服阀 | D681-4157 | F | P80BYUF6ESD2HB |
| MOOG伺服阀 | D681-4158 | F | P60BYUF6ESD2HB |
| MOOG伺服阀 | D681-4159 | F | P60HYUF6ESD2HB |
| MOOG伺服阀 | D681-4160 | A | P80HDZF6NSM2HO |
| MOOG伺服阀 | D681-4161 | A | P80BAZD6NSS2HO |
| MOOG伺服阀 | D681-4162 | A | P30HAZO4VSM2HA |
| MOOG伺服阀 | D681-4163 | A | P80HAZO4VSX2HA |
| MOOG伺服阀 | D681-4164 | A | P80KAZD4NSM5-O |
| MOOG伺服阀 | D681-4165 | A | P80HAZF5VSX2HA |
| MOOG伺服阀 | D681-4166 | A | P60HAZF5VSX2HB |
| MOOG伺服阀 | D681-4167 | A | P80KAZF4NSM2HO |
| MOOG伺服阀 | D681-4168 | A | P60KDZO6NEA2HE |
| MOOG伺服阀 | D681-4169 | A | P80BAZF4NSS2HO |
| MOOG伺服阀 | D681-4170 | A | P30HAZF5VSM2HA |
| MOOG伺服阀 | D681-4171 | A | P60HAUD4NSM2HA |
| MOOG伺服阀 | D681-4172 | A | P60KXZF6NEM2HE |
| MOOG伺服阀 | D681-4173 | W | P60HAZF6PSM2HO |
| MOOG伺服阀 | D681-4174 | F | P60HAZD4ESM2HO |
| MOOG伺服阀 | D681-4174A | F | P40HAZD4ESM2HO |
| MOOG伺服阀 | D681-4175 | A | P80BYZF5VSX2HB |
| MOOG伺服阀 | D681-4176 | A | P80HYZF6VSX2HB |
| MOOG伺服阀 | D681-4177 | A | P80HAZF5NSM2-A |
| MOOG伺服阀 | D681-4178 | A | P80HOZD4NSD2-O |
| MOOG伺服阀 | D681-4179 | A | P80HAZF4NSM2-O |
| MOOG伺服阀 | D681-4180 | O | P60KXZF6NEM5HE |
| MOOG伺服阀 | D681-4181 | W | P80BYZF6PSD2HB |
| MOOG伺服阀 | D681-4182 | W | P60BYZF6PSD2HB |
| MOOG伺服阀 | D681-4183 | A | P30HAZF4NSX2-O |
| MOOG伺服阀 | D681-4184 | A | P80KXZD6NSD2-A |
| MOOG伺服阀 | D681-4185 | A | P80HAZF4NSM2-A |
| MOOG伺服阀 | D681-4186 | W | P80HYUF6PSD2HB |
| MOOG伺服阀 | D681-4606 | W | G20HOZB4NSM2HB |
| MOOG伺服阀 | D681-4607 | A | G30HXZA4NSM2HA |
| MOOG伺服阀 | D681-4703 | F | P80BXUS7NEA2-D |
| MOOG伺服阀 | D681-4708 | F | P80HXUW4NEA2-G |
| MOOG伺服阀 | D681-4710 | F | P60HDUW4NEA2-G |
| MOOG伺服阀 | D681-4717 | F | P80HDUW4NET2-G |
| MOOG伺服阀 | D681-4718 | F | P60HDUW4NET2-G |
| MOOG伺服阀 | D681-4721B | F | P80DXUU6HED2HG |
| MOOG伺服阀 | D681-4729 | F | P80HRUW5NET2-G |
| MOOG伺服阀 | D681-4730 | F | P80HXUW5NET2-G |
| MOOG伺服阀 | D681-4732 | F | P80HXUW5NEA2-G |
| MOOG伺服阀 | D681-4735 | F | P80DXUU6HEM2HG |
| MOOG伺服阀 | D681-4735F | F | P80DXUU6HEM2HG |
| MOOG伺服阀 | D681-4738F | F | P80DXUU6HEM2HG |
| MOOG伺服阀 | D681-4746 | F | P80HDUH7NEM2HG |
| MOOG伺服阀 | D681-4751F | F | P80XXUU6HEM2HG |
| MOOG伺服阀 | D681-4811 | F | P80HXZW4NSD2HA |
| MOOG伺服阀 | D681-4813 | A | P80BDZV7NEM2-H |
| MOOG伺服阀 | D681-4817 | A | P80HDUW4NET2-G |
| MOOG伺服阀 | D681-4818 | A | P60HDZW4NET2-G |
| MOOG伺服阀 | D681-4819 | A | P80HAZW4NEM2-X |
| MOOG伺服阀 | D681-4820 | A | P60XXZV5VES2-H |
| MOOG伺服阀 | D681-4825 | A | P80KHZW6NEM2-G |
| MOOG伺服阀 | D681-4826 | A | P80HDZW5VES2-G |
| MOOG伺服阀 | D681-4828 | A | P60HRUW6NEM5-G |
| MOOG伺服阀 | D681-4829 | A | P80HRZW5NET2-G |
| MOOG伺服阀 | D681-4830 | A | P80HXZW5NET2-G |
| MOOG伺服阀 | D681-4832 | A | P80HXZW5NEA2-G |
| MOOG伺服阀 | D681-4834 | A | P60KXZW6NEM2-C |
| MOOG伺服阀 | D681-4835 | A | P80HYZW6VEM2-J |
| MOOG伺服阀 | D681-4836 | A | P45KXZU6NEM2-J |
| MOOG伺服阀 | D681-4837 | A | P60KXZU6NEM2-J |
| MOOG伺服阀 | D681-4838 | A | P80DXZU6HEM2HG |
| MOOG伺服阀 | D681-4839 | A | P60KXZW6NEM2-J |
| MOOG伺服阀 | D681-4841 | F | P80HOZW6VEM2-G |
| MOOG伺服阀 | D681-4853 | F | P80BYUW6EED2HG |
| MOOG伺服阀 | D681-4854 | F | P80HYUW6EED2HG |
| MOOG伺服阀 | D681-4859 | A | P80KAZW4NEM5HG |
| MOOG伺服阀 | D681-4860 | A | P80HAUM6NEX2HE |
| MOOG伺服阀 | D681-4865 | A | P80HXZH4VSE2HB |
| MOOG伺服阀 | D681-4866 | A | P60HXZU4NEM2HH |
| MOOG伺服阀 | D681-4869 | F | P80HXZW4NSD2HA |
| MOOG伺服阀 | D681-4872 | W | P80BYZW6PED2HG |
| MOOG伺服阀 | D681-4878 | A | P60KAZW7NES2-X |
| MOOG伺服阀 | D681-4880 | A | P60KXZM6NEM2-C |
| MOOG伺服阀 | D681-B | F | |
| MOOG伺服阀 | D681-C | F | |
| MOOG伺服阀 | D681E4001 | F | P80HAXO6NSF2-A |
| MOOG伺服阀 | D681E4002 | F | P80HXUF6NEA2-F |
| MOOG伺服阀 | D681E4003 | F | P80BXUD6NEA2-D |
| MOOG伺服阀 | D681E4004 | F | P80BXUF4VSS2-O |
| MOOG伺服阀 | D681E4005 | F | P80BYUF4NSG2-B |
| MOOG伺服阀 | D681E4006 | F | P80HAUF6NSM2-O |
| MOOG伺服阀 | D681E4007 | F | P80FAUF4NSY2-B |
| MOOG伺服阀 | D681E4008 | F | P30HAUF6NSP2-A |
| MOOG伺服阀 | D681E4015 | F | P60BYUF4VSS2-O |
| MOOG伺服阀 | D681E4017 | F | P60HAUF6NSP2-O |
| MOOG伺服阀 | D681E4021 | W | P60HOZF4NSM2-O |
| MOOG伺服阀 | D681E4022 | W | P80HAUO6NSF2-A |
| MOOG伺服阀 | D681E4026 | W | B80KQUF6NSM5-B |
| MOOG伺服阀 | D681E4038 | F | P60HAUD6VSX2-A |
| MOOG伺服阀 | D681E4120 | W | P30HAZF4NSM2-O |
| MOOG伺服阀 | D681E4400 | F | P80HXZR5HEA2-X |
| MOOG伺服阀 | D681E4401 | W | P80HXVR5HEA2-X |
| MOOG伺服阀 | D681E4601 | F | G55DOUA4NSM2-O |
| MOOG伺服阀 | D681E4601B | F | G55DOUA4NSM2-O |
| MOOG伺服阀 | D681E4602 | F | G60EOUA4NSM2HO |
| MOOG伺服阀 | D681e4603 | F | G40EOUA4NSM2HO |
| MOOG伺服阀 | D681E4604 | F | G15HOUB4NXY6-A |
| MOOG伺服阀 | D681E4703 | F | P80BXUS7NEA2-D |
| MOOG伺服阀 | D681E4703A | F | P80BXUS7NEA2-D |
| MOOG伺服阀 | D681E4704 | F | P80CXXS4NEA2-H |
| MOOG伺服阀 | D681E4705 | F | P80HXUF5NEA2-M |
| MOOG伺服阀 | D681E4706 | F | P70HXUW6VEY2-N |
| MOOG伺服阀 | D681E4707 | F | P80HXUR5VEA2-X |
| MOOG伺服阀 | D681E4707A | F | P80HXUR5VEA2-X |
| MOOG伺服阀 | D681E4707B | F | P80HXUR5VEA2-X |
| MOOG伺服阀 | D681E4708 | F | P80HXUW4NEA2-G |
| MOOG伺服阀 | D681E4709 | F | P80HXUW4NEA2-G |
| MOOG伺服阀 | D681E4710 | F | P60HDUW4NEA2-G |
| MOOG伺服阀 | D681E4711 | W | P80HXUW4VEY2-N |
| MOOG伺服阀 | D681E4712 | W | P80HXUW5VEY2-N |
| MOOG伺服阀 | D681E4713 | F | P80HXUX6NEA2-K |
| MOOG伺服阀 | D681E4714 | F | P80HXUW6VEY2-N |
| MOOG伺服阀 | D681E4715 | F | P80HXUU6VEY2-N |
| MOOG伺服阀 | D681E471*** | F | P80HXUU6VEY2-N |
| MOOG伺服阀 | D681E4716 | F | P80HXUR5VEA2-X |
| MOOG伺服阀 | D681E4719 | F | P80HXUU6NEA2-K |
| MOOG伺服阀 | D681E4720B | F | B80HXUW6VEY2-X |
| MOOG伺服阀 | D681E4721B | F | P80DXUU6HED2-G |
| MOOG伺服阀 | D681E4723B | W | P80EXUS6NED2-G |
| MOOG伺服阀 | D681E4724B | F | P80HXUU4HED5-N |
| MOOG伺服阀 | D681E4725B | F | B80HXUW6VED2HG |
| MOOG伺服阀 | D681E4726B | F | B80HXUW4VEY2HX |
| MOOG伺服阀 | D681E4727 | F | P80HXUW5NEA2-G |
| MOOG伺服阀 | D681E4728 | F | P60HRUW6NEM5-G |
| MOOG伺服阀 | D681E4733 | F | P80BXUS7NEA2-D |
| MOOG伺服阀 | D681E4736B | F | P80HXUU4NED2HG |
| MOOG伺服阀 | D681E4737B | F | P80HXUW6VEY2HN |
| MOOG伺服阀 | D681E4738 | W | P80DXUU6HEM2HG |
| MOOG伺服阀 | D681E4738F | W | P80DXUU6HEM2HG |
| MOOG伺服阀 | D681E4739 | F | P80HRUW5NED2-X |
| MOOG伺服阀 | D681E4740B | F | P80HAUW5VEY2-X |
| MOOG伺服阀 | D681E4741B | F | P80HXUG6VEY2HN |
| MOOG伺服阀 | D681E4742B | W | P80HXUU4VEY2-N |
| MOOG伺服阀 | D681E4743B | O | B80HXUW5NED2HG |
| MOOG伺服阀 | D681E4744B | O | P80HXUG4NED2HG |
| MOOG伺服阀 | D681E4746 | O | P80HDUU7NEM2HG |
| MOOG伺服阀 | D681E4747B | O | P80HXUG4NED2HG |
| MOOG伺服阀 | D681E4750 | W | P80EXUU6NED2HG |
| MOOG伺服阀 | D681E4856 | F | P80HXZU6NSD2HB |
| MOOG伺服阀 | D681E4862 | A | P80HXZX6NSD2HB |
| MOOG伺服阀 | D681Z4026 | A | B80KQUF6NSM5-B |
| MOOG伺服阀 | D681Z4121 | A | P80HXZF6VEA2-M |
| MOOG伺服阀 | D681Z4123 | A | P30KYZM6NEX5HE |
| MOOG伺服阀 | D681Z4123B | A | P30KYZM6NEM5HE |
| MOOG伺服阀 | D681Z4125B | A | P30KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4126 | F | P60HXZM4HSD5HA |
| MOOG伺服阀 | D681Z4134B | A | P80KXZM6NEM5HE |
| MOOG伺服阀 | D681Z4147A | A | P80KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4147B | A | P80KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4155 | F | B80KXZF6NEM2HE |
| MOOG伺服阀 | D681Z415*** | F | B80KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4155B | B | B80KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4172A | A | P60KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4172B | A | P60KXZF6NEM5HE |
| MOOG伺服阀 | D681Z4707B | F | P80HXUR5VEA2-X |
| MOOG伺服阀 | D681Z4707C | F | P80HXUR5VEA2HX |
| MOOG伺服阀 | D681Z4715B | F | P80HXUU6VEY2-N |
| MOOG伺服阀 | D681Z4715F | F | P80HXUU6VEY2-N |
| MOOG伺服阀 | D681Z4722B | A | P80XDZW6NED2-G |
| MOOG伺服阀 | D681Z4723B | F | P80EXUS6NED2HG |
| MOOG伺服阀 | D681Z4723F | F | P80EXUS6NED2HG |
| MOOG伺服阀 | D681Z4731B | F | P80HXUU6VEY2-X |
| MOOG伺服阀 | D681Z4733 | F | P80BXUS7NEA2-D |
| MOOG伺服阀 | D681Z4745B | F | P60HXUU6VEY2HX |
| MOOG伺服阀 | D681Z4807 | A | P80HXZR5HEA2-X |
| MOOG伺服阀 | D681Z4808 | A | P80HXZU6VEA2-X |
| MOOG伺服阀 | D681Z4809 | A | P80HXZU6VEA2-X |
| MOOG伺服阀 | D681Z4810 | A | B80HXZW6VEA2-X |
| MOOG伺服阀 | D681Z4812 | A | P80HXUW6HEY2-N |
| MOOG伺服阀 | D681Z4814 | A | P80HXZW6VSD2HA |
| MOOG伺服阀 | D681Z4815 | F | P80HXUU6HEY2-N |
| MOOG伺服阀 | D681Z4815G | A | P80HXUU6HEY2-N |
| MOOG伺服阀 | D681Z4816 | F | P80HXZR5HEA2-X |
| MOOG伺服阀 | D681Z4821 | A | P50HXUW6HEY2-N |
| MOOG伺服阀 | D681Z4822 | A | P80HXUW6HEY2-N |
| MOOG伺服阀 | D681Z4823 | A | P80EXUS6NED2HG |
| MOOG伺服阀 | D681Z4824 | A | P80HXZW6VSD2HA |
| MOOG伺服阀 | D681Z4831 | A | P80HXUU6HEY2-X |
| MOOG伺服阀 | D681Z4833 | A | P80BXUS7NEA2HD |
| MOOG伺服阀 | D681Z4840 | A | P80HXZW6VSD2HA |
| MOOG伺服阀 | D681Z4842 | A | P80HXZU6NSD2HB |
| MOOG伺服阀 | D681Z4850 | A | P80EXUU6NED2HG |
| MOOG伺服阀 | D681Z4851 | F | P80HXUW6HEY5HN |
| MOOG伺服阀 | D681Z4851G | F | P80HXUW6HEY5HN |
| MOOG伺服阀 | D681Z4852 | A | P80HAZM6NEX5-O |
| MOOG伺服阀 | D681Z4855 | A | P80HXZR5HEA2HX |
| MOOG伺服阀 | D681Z4856 | A | P80HXZU6NSD5HB |
| MOOG伺服阀 | D681Z4857 | A | P60HAZW6NEX5HO |
| MOOG伺服阀 | D681Z4858 | F | P80HXZW6VEA2HC |
| MOOG伺服阀 | D681Z4858A | A | P80HXZW4VEA2HC |
| MOOG伺服阀 | D681Z4861 | A | P80HXZW6VEA2HC |
| MOOG伺服阀 | D681Z4863 | A | P30HAZW6NEX5HO |
| MOOG伺服阀 | D681Z4864 | A | P80HXZX6NEY2HG |
| MOOG伺服阀 | D681Z4867 | A | P80HXZW6VEA2HC |
| MOOG伺服阀 | D681Z4868 | A | P80KHZM5NEM2-C |
| MOOG伺服阀 | D681Z4869 | A | P80HXZW4NSD5HA |
| MOOG伺服阀 | D681Z4870 | A | P80HXUU6HEY2-X |
| MOOG伺服阀 | D681Z4871 | F | P80HXUG6HEY5-X |
| MOOG伺服阀 | D681Z4873 | A | P80HXUG6HEY5-X |
| MOOG伺服阀 | D681Z4875 | A | P80HXZU6NSD2HB |
| MOOG伺服阀 | D681Z4876 | A | P80HXUG6HEY5-X |
| MOOG伺服阀 | D681Z4877 | A | P80HXZR5HEA2-X |
| MOOG伺服阀 | D681Z4879 | A | P80HXZR5HEA2-X |
