The single action of the control valve can be described as the action in which positioners
deliver and exhaust air from a single side of the single-acting actuator.
Valve Positioners Markets, 2024 by Type (Electro-Pneumatic, Pneumatic, Digital), Actuation (Single-Acting, Double-Acting), Industry (Oil & Gas, Power, Water & Wastewater, Chemicals, Food & Beverages)
John Lewis told worried customers on Twitter that both of these products are not considered sleep positioners
and are therefore still on sale.
each of these categories having specific subdivisions according with robot's specific location, types / number of positioners
/ workstation number (Nicolescu, 2005).
Wolf Robotics discovered that not only was the actual cost of reconfiguring a new robot with existing positioners
was substantially less than building a totally new system but the plan would create value added services such as new robotic technology, new software, new and longer warrantees, and new components.
Figure 11 is a schematic of an integrated cleaning operation, a self-contained, enclosed cutoff and grinding cell centered around a floor-mounted multiaxis casting positioner
. Side by side in the cell are a swing frame cutoff machine and a swing frame grinder.
With regards to our knee and hip positioners
, we follow the same development methodology to ensure the solutions we provide are responsive to user needs.
can be conveniently configured on-site, or by using HART communication, while the additional option of fully integrating EXPERT valve diagnostics into the positioner
, provides all the necessary information for predictive maintenance.
20 -- W E Anderson Division of Dwyer Instruments has introduced Series 185 & 285 Smart Positioners
In these situations the positioner
is used to precisely position the valve by filling the actuator with the corresponding amount of air, or by venting from the actuator.
is one of the latest innovative technologies from Flowserve that can help improve facilities' profitability."
Dresser Masoneilan along with joint venture partner DS Control Technologies in Novgorod, Russia, say they have demonstrated a new benchmark in large-valve positioner
When the project began, the existing 2-axes positioner
from the first cell was shipped to the Wolf Robotics facility where the system was completely integrated before installation at the customer site.