ED-12-2A-N-0-DG,ED-12-2A-N-D12-DG,ED-12-2A-N-R110-DG,
ED-12-2A-N-D24-DG,ED-12-2A-N-R220-DG,ED-12-2A-N-0-DL,ED-12-2A-N-D12-DL,ED-12-2A-N-R110-DL,
ED-12-2A-N-0-DR,ED-12-2A-N-D12-DR,ED-12-2A-N-R110-DR,ED-12-2A-N-D24-DR,ED-12-2A-N-R220-DR,
ED-12-2A-M-0-DG,ED-12-2A-M-D12-DG,ED-12-2A-M-R110-DG,ED-12-2A-M-D24-DG,ED-12-2A-M-R220-DG,
ED-12-2A-M-0-DL,ED-12-2A-M-D12-DL,ED-12-2A-M-R110-DL,ED-12-2A-M-D24-DL,ED-12-2A-M-R220-DL,
ED-12-2A-M-0-DR,ED-12-2A-M-D12-DR,ED-12-2A-M-R110-DR,ED-12-2A-M-D24-DR,ED-12-2A-M-R220-DR,
ED-12-2A-N-D24-DL,ED-12-2A-N-R220-DL,两通常闭型电磁换向阀
ED-12-2A-N-0-DG,ED-12-2A-N-D12-DG,ED-12-2A-N-R110-DG, ED-12-2A-N-D24-DG,ED-12-2A-N-R220-DG,ED-12-2A-N-0-DL,ED-12-2A-N-D12-DL,ED-12-2A-N-R110-DL, ED-12-2A-N-0-DR,ED-12-2A-N-D12-DR,ED-12-2A-N-R110-DR,ED-12-2A-N-D24-DR,ED-12-2A-N-R220-DR, ED-12-2A-M-0-DG,ED-12-2A-M-D12-DG,ED-12-2A-M-R110-DG,ED-12-2A-M-D24-DG,ED-12-2A-M-R220-DG, ED-12-2A-M-0-DL,ED-12-2A-M-D12-DL,ED-12-2A-M-R110-DL,ED-12-2A-M-D24-DL,ED-12-2A-M-R220-DL, ED-12-2A-M-0-DR,ED-12-2A-M-D12-DR,ED-12-2A-M-R110-DR,ED-12-2A-M-D24-DR,ED-12-2A-M-R220-DR, ED-12-2A-N-D24-DL,ED-12-2A-N-R220-DL,两通常闭型电磁换向阀