美国ASCO551\552\553系列特点及参数介绍 产品介绍如下: ◆单稳态滑杆式电磁阀,5/2和5/3螺纹口连接 ◆滑阀的所有排气口都是可连接的,提供更好的环境保护,特别建议对环境要求高的区域使用,例如配药和食品加工区段应用; 能防液体、灰尘或其他异物侵入(实现外界影响防护) ◆环氧树脂浇封线圈适用于一般用途 ◆电磁阀满足所有相关的欧共体EC方针 技术参数: 工作压力 | 2~10bar | 工作介质 | 空气、惰性气体(过滤的) | 介质温度 | - 25°C ~ + 60°C | 密封材料 | NBR + PUR | 阀体材质 | 铝合金(黑色阳极化处理) | 型号规格: 气动式 管径 | 通径(mm) | 流量系数kv(m3/h) | 操作压差 (bar) | prefix option | basic catalogue number | zui小. | zui大air | ~ | = | 气动先导型-弹簧复位(单稳态) | 1/4 | 6 | 0,75 | 2 | 10 | 10 | - | *551A117 (2) | 3/8 | 12 | 2,49 | 2 | 10 | 10 | - | *552A117 | 1/2 | 13 | 3,15 | 2 | 10 | 10 | - | *553A117 | 气动先导型-气动复位(双稳态) | 1/4 | 6 | 0,75 | 2 | 10 | 10 | - | *551A118 (2) | 3/8 | 12 | 2,49 | 2 | 10 | 10 | - | *552A118 | 1/2 | 13 | 3,15 | 2 | 10 | 10 | - | *553A118 | 先导式2/5通 管径 | 通径 (mm) | 流量系数kv(m3/h) | 操作压差 (bar) | prefix optional solenoids prefix option | power level | basic catalogue number | zui小. | zui大air () | ATEX/CENELEC (gas/dust) | IP65 | ~ | = | EEx m | PV | SC | 单线圈,先导式,弹簧复位(单稳态) | 1/4 | 6 | 0,75 | 2 | 10 | 10 | - | ● | RP | *551A017 (1) | 1/4 | 6 | 0,75 | 2 | 10 | 10 | ● | - | MP | *551A017 (1) | 3/8 | 12 | 2,49 | 2 | 10 | 10 | ● | ● | BP | *552A017 | 1/2 | 13 | 3,15 | 2 | 10 | 10 | ● | ● | BP | *553A017 | 双线圈,先导式,气动复位(双稳态) | 1/4 | 6 | 0,75 | 2 | 10 | 10 | - | ● | RP | *551A018 (1) | 1/4 | 6 | 0,75 | 2 | 10 | 10 | ● | - | MP | *551A018 (1) | 3/8 | 12 | 2,49 | 2 | 10 | 10 | ● | ● | BP | *552A018 | 1/2 | 13 | 3,15 | 2 | 10 | 10 | ● | ● | BP | *553A018 | 3/5通 管径 | 通径 (mm) | 流量系数kv(m3/h) | 操作压差 (bar) | prefix optional solenoids prefix option | power level | basic catalogue number | zui小. | zui大air () | ATEX/CENELEC (gas/dust) | IP65 | ~ | = | EEx m | PV | SC | pressure held, solenoid air pilot operated and return | 1/4 | 6 | 0.66 | 2 | 10 | 10 | - | ● | RP | 551A067 (1) | 1/4 | 6 | 0.66 | 2 | 10 | 10 | ● | - | MP | 551A067 (1) | 3/8 | 12 | 2.49 | 2 | 10 | 10 | ● | ● | BP | 552A067 | 1/2 | 13 | 3.15 | 2 | 10 | 10 | ● | ● | BP | 553A067 | pressure release, solenoid air pilot operated and return | 1/4 | 6 | 0.66 | 2 | 10 | 10 | - | ● | RP | 551A068 (1) | 1/4 | 6 | 0.66 | 2 | 10 | 10 | ● | - | MP | 551A068 (1) | 3/8 | 12 | 2.49 | 2 | 10 | 10 | ● | ● | BP | 552A068 | 1/2 | 13 | 3.15 | 2 | 10 | 10 | ● | ● | BP | 553A068 | PREFIX TABLE prefix | description | power level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | LP | RP | MP | BP | S | C | | | D | U | | Dustproof ATEX (EN 50281-1-1)* | - | ▲ | - | ▲ | P | V | | | | | | Encapsulated ATEX (EN 50028)* | - | - | ▲ | ▲ | S | C | | | | | | Solenoid with spade plug connector (EN 60730 | - | ▲ | - | ▲ | | | | | | | X | Other special constructions | - | ▲ | - | ▲ | SUFFIX TABLE suffix | description | power level | 1 | 2 | 3 | 4 | 5 | LP | RP | MP | BP | | G | D | | | Non-electrical, 1GD c, construction safety, gas/dust-ATEX (EN 13463-5) | - | - | - | - | | | | M | S | Screw type manual operator | - | ▲ | ▲ | ▲ | | S | L | | | Certified IEC 61508 Functional Safety data (2) | - | ▲ | ▲ | ▲ | 原装美国ASCO551\552\553系列特点及参数介绍其他部分型号如下: 551H405、551B305、551H305、552A405、552G405、552G305、552A305、553A405 553G405、553A305、553G305、551B406、551H406、551B306、551H306、552A406 552G406、552G306、552A306、553A406、553G406、553A306、553G306 SCG551A001MS、SCG551A001MSM、SCG551A002MS、SCG551A002MSM NFG551A401MS、NKG551A201MS、PVG551A401MS、PVG551A301MS、PVG551A001MS、PVG551A201MS EMG551A401MS、EMG551A301MO、EKG551A201MS、ISSCG551A301MO、WPISG551A301MO ISSCG551A201MO、EFG551G401MS、NFG551A402MS、NKG551A202MS、PVG551A402MS PVG551A302M0、PVG551A002MS、EMG551A402MS、EMG551A302MO、EKG551A202MO WPISG551A302MO、ISSCG551A302MO、ISSCG551A202MO、EFG551G001MS、WSNFB551A309 NFG551A409MO、NFG551A410MO、SCG551B401MO、SCG551A017MS、EFG551B417、EFG551H401MO 551A407、551H407、551A307、551G307、551A408、551G408、551A308、551G308 551C507、551G508、551A413、551G413、551A313、551G313、551A414、551G414 551A314、551G314、551A213、551A214、551A005、552A005、553A005、551A006 552A006、553A006、551A205、552A205、553a205、551C505、552A505、553A505 551A419、551G419、551A319、551G319、551A420、551G420、551A320、551G320 551C519、551C520、551A421、551G421、551A321、551G321、551A422、551G422 551A322、551G322、551A221、551A222、551A409、551G409、551A309、551G309 551A410、551G410、551A310、551G310、551A209、551G209、551A403、551G403 551A302、551G302、551A404、551G404、551A304、551G304、551C503、551C504 551A017、552A017、553A017、551A018、552A018、553A018、551B417、551H417 551B317、551H317、552A417、552G417、552A317、552G317、553G417、553A417 553A317、553G317、551A067、552A067、553A067、551A068、552A068、553A068 551B418、551H418、551B318、551H318、552A418、552G418、552A318、552G318 553A418、553G418、553A318、553G318、551B467、551H467、551B367、551H367 SCG531B001MS SCG551B401MO SCG551A065 SCG551A066 SCG552A001、SCG551A001MS |