日本SMC電磁閥SY9540-5Y-03F-Q：SMC電磁閥響應時間可以短至幾個毫秒，即使是先導式電磁閥也可以控制在幾十毫秒內。由于自成回路，比之其它自控閥反應更靈敏。SMC電磁閥對介質潔凈度有較高要求，含顆粒狀的介質不能適用，如屬雜質須先濾去。另外，粘稠狀介質不能適用，而且，特定的產品適用的介質粘度范圍相對較窄。

日本SMC電磁閥SY9540-5Y-03F-Q：SMC直動式電磁閥有常閉型和常開型二種.常閉型斷電時呈關閉狀態,當線圈通電時 產生電磁力,使動鐵芯克服彈簧力同靜鐵芯吸合直接開啟閥,介質 呈通路; 當線圈斷電時電磁力消失, 動鐵芯在彈簧力的作用下復位, 直接關閉SMC電磁閥有什么作用之處，閥口,介質不通.結構簡單,動作可靠,在零壓差和微真 空下正常工作. 常開型正好相反. 如小于 φ6 流量通徑的電磁閥.

日本SMC電磁閥

Y7220-4MZE-C8-F2	SY7320-5D-C8-F2	SY7540-5LOUD	SY9220-4LZD-03	SY9520-5D-C8
SY7220-5D-02	SY7320-5DD-02	SY7540-5LZ	SY9220-4LZE-03	SY9520-5DD-02
SY7220-5D-02-F2	SY7320-5DD-02-F2	SY7540-5LZD-03	SY9220-4MZ-02	SY9520-5DD-03
SY7220-5D-C10	SY7320-5DD-02-S	SY7540-5MOZ	SY9220-5D-02	SY9520-5DD-C10
SY7220-5D-C8	SY7320-5DD-C10	SY7540-5MOZ-02	SY9220-5D-03	SY9520-5DZ-02
SY7220-5D-C8-F2	SY7320-5DD-C8	SY7540-5YO-Q	SY9220-5D-C10	SY9520-5DZ-03
SY7220-5DD-02	SY7320-5DD-C8-F2	SY7540-5Y-Q	SY9220-5DD-02	SY9520-5DZ-C10
SY7220-5DD-02F	SY7320-5DE-02-F2	SY9120-1D-03	SY9220-5DD-03	SY9520-5DZD-C8
SY7220-5DD-02-F2	SY7320-5DZ-02	SY9120-1DD-02	SY9220-5DD-C10	SY9520-5G-03
SY7220-5DD-02-S	SY7320-5DZ-02-F2	SY9120-1DD-02-S	SY9220-5DD-C12	SY9520-5GD-02
SY7220-5DD-C10	SY7320-5DZ-02-S	SY9120-1DD-03	SY9220-5DD-C8	SY9520-5GD-03
SY7220-5DD-C10-F2	SY7320-5DZ-C10	SY9120-1DD-03-S	SY9220-5DZ-02	SY9520-5GD-C10
SY7220-5DD-C8	SY7320-5DZ-C10-F2	SY9120-1DZ-02	SY9220-5DZ-02-X370	SY9520-5LOZD-03
SY7220-5DD-C8-F2	SY7320-5DZ-C8	SY9120-1DZ-02-S	SY9220-5DZ-03	SY9520-5LZ-C10
SY7220-5DE-C10	SY7320-5DZD-02	SY9120-1DZ-03	SY9220-5DZ-03-Q	SY9520-5LZD-03
SY7220-5DOS-C8-F2	SY7320-5DZD-02-F2	SY9120-1DZ-03-S	SY9220-5DZ-03-X370	SY9520-6DD-03
SY7220-5DZ-02	SY7320-5DZD-02T	SY9120-1GD-C10	SY9220-5DZ-C10	SY9540-5DZ
SY7220-5DZ-02F	SY7320-5DZD-C10	SY9120-1GD-C10-S	SY9220-5DZ-C12	SY9540-5DZ-03
SY7220-5DZ-02-F2	SY7320-5DZD-C10-F2	SY9120-1GD-C12	SY9220-5DZ-C8	SY9540-5G-03
SY7220-5DZ-02-F2-S	SY7320-5DZD-C8	SY9120-1GD-C8	SY9220-5DZD-02	SY9540-5LOZ
SY7220-5DZ-02F-Q	SY7320-5DZD-C8-F2	SY9120-1GD-C8-S	SY9220-5DZD-03	SY9540-5LOZ-04
SY7220-5DZ-02F-Q-S	SY7320-5DZE-02	SY9120-1L-02-S	SY9220-5DZD-C10	SY9540-5Y-03F-Q
SY7220-5DZ-02-Q	SY7320-5G-02	SY9120-1MZ-02-S	SY9220-5DZD-C12
SY7220-5DZ-02-S	SY7320-5G-02-F2	SY9120-2DZ-02	SY9220-5DZD-C8