PLEIGER MASCHINENBAU-GMBH PRODUCTS
Pleiger Maschinenbau-GmbH offers the premier system for remote valve operation and Tank Level Measuring. First in offering Electro-Hydraulic actuators to the marine industry, they are a standard for many applications. Ballast Control Systems benefit from the option of utilizing virtually no hydraulic lines, when incorporating electro-hydraulic technology. However, when the customer requires conventional hydraulics, we have state-of-the-art systems for operating in standard and hazardous conditions, with extreme conditions and reliable solutions.
Electro Hydraulic VRC System (EHS)
The EHS System is constructed as a de-centralized system offering an alternative to the conventional system. Each EHS forms a self-contained unit. The connections between actuators and the control system are exclusively electrical. It combines the advantages of the hydraulic system and the electrical unit perfectly and reduces procuring and assembling time.
- Small size – high torque
- IP 67, IP 68 on request
- Contact free limit switches
- Position indicator
- Small oil capacity
- Low noise level
- ATEX, optional
- Bus interface, optional
- Submersible, optional
- Energy efficient, cost saving
- Bronze body material, optional
Centralized Hydraulic VRC System
Pleiger rotary actuators are especially developed for the operation of butterfly and ball valves. Pleiger rack and pinion actuators type STK are available in double and single acting design. The Pleiger STK actuators are designed to operate at any place, even submerged or in hazardous areas. In emergency cases all actuators can be operated by hand pump. Pleiger hydraulic actuators provide continuous output torque over the full quarter turn.
Hydraulic Rotary Actuators
The Pleiger STK actuators are designed to operate at any place, even submerged or in hazardous areas. In emergency cases all actuators can be operated by hand pump. Pleiger hydraulic actuators provide continuous output torque over the full quarter turn.
- Precise and reliable operation
- Complete product range to cover all demands
- Output torque from 150 Nm up to 50.000 Nm
- Maximum working pressure 150 bar
- Positive hydraulic Opened/Closed indication via bypass and flow switch
- Intelligent continous position indication
- Alternative electrical position indication available
- Hydraulical locking device
- Mechanical locking device available
Hydraulic Linear Actuators
Hydraulic linear actuators are specially developed for the operation of globe valves. Pleiger actuators type PVK are available in double and single acting design (fail safe spring return). They are designed to operate anywhere.
- Nominal diameters from DN15 up to DN500
- All usual flange standards available
- Various body materials available
- Hydraulic override available
- Positive hydraulic Opened/Closed indication via hydraulic limit and flow switch
- Alternative electrical end position indication available
ValvACT is the sole North American agent and distributor for Pleiger Maschinenbau-GmBH.
ValvACT is the only U.S. distributor of the HyRAV Series Hydraulic Valve Actuator.
ValvACT is the only North American distributor for aira Euro automation pvt. ltd.
CONTACT US for more information.