这是由日阪（HISAKA）公司自主设计的气动执行器。其户外防滴漏结构可防止水进入内部，从而避免可能造成的损坏。根据客户的要求，这种执行器可以安装在所有制造商生产的仪表设备上。作为可选配置，还具备手动操作手柄功能。
适用于任何类型的阀门。
Pneumatically operated actuator
designed originally by HISAKA. Its
outdoor drip-proof structure prevents
water from entering the inside thus
eliminating possible damage. This
actuator can be mounted on the
instrumentation equipment of all
manufacturers according to the request
from customers. As an option, a manual
handle operation feature is also available.
Available for any type of valves.