Keystone K-LOK Series H High Performance Butterfly Valve

The Keystone K-LOK offers a high cycle life and a lower cost of ownership due to its unique seat designs which provides bi-directional, drop-tight shutoff in vacuum as well as at full rated differential pressure.Series H2 ASME Class 300 / 50 bar.This product is only available in Europe.

Keystone K-LOK系列H系列高性能蝶阀

Keystone K-乐提供了较高的周期寿命和较低的拥有成本，因为其独特的座椅设计，提供双向的，在真空和在全额定差动压力下的关闭。系列H2 ASME级300/50巴，该产品只在欧洲提供。

Features

·        Increased operator safety is provided by a standard blow-out proof shaft which meets the requirements of API 60.

·        Flexibility is provided by a unique packing design which is suitable for both pressure and vacuum without modification or special assembly.

·        Positive shutoff and maximum seat life is achieved due to a cast in disc stop that perfectly aligns the disc into the seat.

·        Reduced downtime and increased valve life is achieved by positioning the bearings close to the disc, providing maximum shaft support.

·        Actuator mounting integrity is increased due to the ability to direct mount to the valve top plate without the use of brackets and couplings.

·        Maintenance of packing is made easy due to an extended neck which allows for clearance of pipe insulation.

·        All valves comply with Pressure Equipment Directive (PED), CE marking.

特征

·         增加操作人员的**是由一个标准的防爆轴，它符合API 60的要求。

·         柔性由独特的包装设计提供，适用于压力和真空，无需修改或特殊装配。

·         正关闭和*大的阀座寿命是实现的铸造在阀瓣停止，上乘地对齐阀瓣到阀座。

·         减少停机时间和增加阀门寿命是通过将轴承定位到阀瓣附近，提供*大的轴支撑。

·         执行器安装完整性的提高是由于能够直接安装到阀门顶板，而不用托架和联轴器。

·         填料的维护很容易，因为延长了颈部，允许管道绝缘间隙。

·         所有阀门都符合压力设备指令(PED)，CE标志。

文件和图纸

小册子

产品简介：K-乐系列H型蝶阀，Keystone-en

英语1.7毫巴.pdf

手册和指南

Manual: K-Lok Series H IOM, Keystone-EN

英语 1.6 mb .pdf

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AKVALVE - EMERSON KEYSTONE VALVE - SPOT SALES SERVIC CHANNEL

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