Structural Features
结构特点

Design and Construction
设计和结构
HPY series pneumatic and hydraulic actuators provideglobal customers with the latest in valve actuation design.
It is a highly unique and reliable means of operating ball,butterfly or plug valves along with 90 degree rotatingmechanisms.
HPY系列执行器采用的设计方案，是球阀，蝶阀，旋塞阀和其他90度旋转机械装置安全的驱动方法

Robust Yet Lightweight Design
高强度，精小型设计
Totally enclosed weatherproof centrebody fabricated in
carbon steel or ductile iron provide an excellent strength
to weight ratio.
The mechanism of piston and yoke has an advantage
torque output.
全气候防护性中心箱体模块采用碳钢或者球铁材质，确保
了足够的强度。
活塞式及传动拨叉式提供了的扭矩输出特性。


Manual Override Options
手动功能
独立的侧向手动装置是阀门或者执行器非常重要的一个部
件。圣汉斯有各种手动方式满足不同的需求。手动方式有丝
杠、齿轮、离合式齿轮，液压手动等方案。
A dependable manual override facility is an important part
many valve/actuator applications. ST.HANS has a variety of
override options available to meet virtually any requirement.
Availabale options include open or enclosed screws in both
gear reducer and, declutch override gear box, as well as a
number of hydraulic override solutions.

Modular Design
模块化设计
HPY series actuators share a modular construction design. The centre body is available in six sizes. A pneumatic or hydraulic
cylinder can be attached to either or both sides. A spring cartridge can also be fitted to either side for ESD (emergency shut
down) applications. Modular construction and stocking of components by facilitates quick delivery times.
HPY系列执行器采用了模块化设计。中间箱体有6个规格，气缸或者液压缸可以单面安装也可以双面安装。需要紧急切断的工况，可
以在箱体一侧安装一个弹簧复位模块。模块化设计的部件具有可替换，可仓储等特性，可以满足较短的供货周期。

Extensive Product Range
产品拓展
ST.HANS offers the most extensive line of fluid
power valve actuators. Products include low and
high pressure pneumatic, hydraulic and
pneumatic-hydraulic actuators.
圣汉斯可以提供多种驱动方式的阀门执行器，包括
低气压，高气压气动、液动和气液联动等。

Minimum Maintenance
免维护工作
Every HPY actuator is built to provide long and
efficient service with minimum maintenance. The
design, engineering and materials used in their
construction ensure optimum performance even in
the harshest of environments.
每一个HYP执行器都可以在免维护情况下提供*
高效的工作。

Complete Control Solutions
各种控制方案
Air Control component packages are a part of any actuator/valve installation.
ST.HANS has extensive experience in the design and assembly of all types of air control systems to satisfy any customer
requirement for on/off, control or ESD serivce. Packages can be mounted on a panel or in a cabinet and mounted either on
the actuator or at a remote location.
气动控制系统是任何阀门和执行器的一个重要组成部分。圣汉斯在气路控制方面具有丰富的经验，满足客户有关开关、调节和
紧急切断等各方面的要求。气路系统可以安装在一个面板或者控制箱内，可以安装在执行器上或者单独放置。


Performance Characteristics
性能特点
The pinion full conform to the lastest standards of
ISO5211, NAMUR. The dimensions can be customized
and the stainless steel is available.
Position indicator with NAMUR is convenient for mounting
accessories such as Limit Switch box, Positioner and so on.
输出轴同时符合NAMUR、ISO5211标准。也可按客户要
求的尺寸定制。
NAMUR 标准指示器便于安装位置开关、定位器等附件。


Made from low friction,long-life compound material, to avoid
the direct contact between metals. The maintenance and
replacement are easy and convenient.
采用低摩擦、长寿命复合材料，避免了金属与金属的直接接
触，维修更换简单方便。


The different materials rubber
and PFA encapsulated O-rings
can be used in a wider range of
temperature and condition.
The double O-ring and bearing
design ensure the stability and
dependability of the cylinder
modular.
各种材质橡胶密封圈及PFA包覆
密封圈满足各种工况使用。
双O形密封圈及导向环设计，确
保气缸模块的稳定性及可靠性。


HPY系列气动执行器

Operating Ranges HPY actuators have torque outputs for
spring-return models in excess of 110,000 Nm and
double-acting models in excess of 240,000 Nm.
Operating pressures are: 3~10Bar
HPY单作用执行器可以提供超过110,000Nm，双作用可以
提供超过300,000Nm的力矩输出。
工作压力: 3~10巴
HPY actuators are available with either B or C body
modules. The B body modules provide efficient
operation at both the break and end positions. The C
body modules have a torque advantage in
applications where higher break torque is needed to
unseat the valve, with less critical needs at the run or
full open positions.

​HPY系列气动执行器
HPY执行器可以提供B和C两种传动箱模块。B传动箱
能够提供起点和终点相同的输出力矩，更符合类似球
阀的力矩需求。C传动箱能够提供更大的起始输出扭
矩，更符合类似蝶阀的力矩需求。
Operating temperatures standard -20℃ to +80℃.
Optional trims include:
High Temperature -15℃ to +150℃
Low Temperature -40℃ to +80℃
工作温度：
标准 -20℃ ~ +80℃
高温 -15℃ to +150℃
低温 -40℃ to +80℃
Integral bi-directional travel stops,
adjustable from -6° to 96° of total valve
travel, assist the HPY Series in prolonging
valve seat integrity.
两个独立的行程调节螺钉可以进行方便、
精确±6°的调节开、关位置。
​

Parts and Materials
零件与材料