进口ASCO高流量电磁阀，VCEFCMG551H401MO

进口ASCO高流量电磁阀，VCEFCMG551H401MO

上海乾拓贸易有限公司

企业QQ:2880626086

手机；17302157802

邮箱:17302157802@163.com 

传真；021-39947181

联系人：杨艳凤

上海市嘉定区江桥镇嘉涌路99弄6号713室

Designed for high flow piloting with no minimum

operating pressure required; e.g. power plants,

refineries, chemical processing

See Optional Features Section for other available options.

% ^ )Stem and Insert 303 Stainless Steel

Core and Plugnut 430F Stainless SteelFE rider rings and graphite-filled seals reduceFD（需求失败的概率）<4x10-7，置信度为95％。

•符合IEC 61508-2标准的SFF（安全故障分数）表A1≥0.99。

•只有没有手动操作员的结构符合上述标准。

与液体接触的阀部件

身体黄铜316不锈钢

SIL (Safety Integrity Level) Information:

• PFD (Probability of Failure on Demand) <4x10-7 at a confidence factor of 95%.

• SFF (Sa

CSA。 UL列出的通用阀。

符合适用的CE指令。

详见工程科。

标准：• Balanced Poppet construction for high flow at

minimum power levels

• PTand Watertight Types 3, 3S, 4, 4X, 6, and 6P.

Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9.

(To order, add prefix “EF” or, for Explosionproof Stainless Steel trim and hub

on Brass-Bodied valves, add “EV” to catalog number.)

对于黄铜阀：标准电磁铁外壳是类型，1,2,3，3S，4和4X。

对于316 Staiminate sticking to provide

-40°Ffe Failure Fraction) according to IEC 61508-2 Table A1 is ≥ 0.99.

• Only constructions without manual operators apply to the above criteria.

Valve Parts in Contact with Fluids

Body Brass 316 Stainless Steel

Core Tube 305 Stainless Steel

芯管305不锈钢

阀杆和303不锈钢

和插头430F不锈钢轮圈环和石墨填充密封件减少

摩擦和消除粘附提供

-40°F至131°F（-40°C至55°C）

详见工程科。

 to 131°F (-40°C to 55°C)

Refer to Engineering Section for details.

Approvals

CSA certified. UL listed General Purpose Valves.

Meets applicable CE directives.

Refer to Engineering Section for details.

Standard:

For Brass Valves: Standard Solenoid enclosure is Types, 1, 2, 3, 3S, 4, and 4X.

For 316 Stainless Steel valves: Standard Solenoid enclosure is Explosionproof

O-ring Holder 430F Stainless Steel

Springs 302 Stainless Steel

Seals and Discs

进口ASCO高流量电磁阀，VCEFCMG551H401MO