Catalogs >
Budenberg >
PNEUMATIC VALVE POSITIONER

PNEUMATIC VALVE POSITIONER
2Pages

Catalog excerpts

PNEUMATIC VALVE POSITIONER A line of pneumatic valve positioners incorporating over sixty years of design, manufacturing and marketing expertise, creating one of the most durable, reliable instruments on the market. This positioner can be ordered as a base pneumatic model but can be converted to a standard electropneumatic, IS, Ex or Fail Freeze model in a matter of minutes, without removing the unit from its installation. Accessories in the way of gauges, feedback modules or a raised indicator can be added in a matter of minutes. Maximum modularity equals maximum flexibility and with a simple design and quality components, the performance is a maximum as well. Thread sizes Air connections Electrical entry Gauge ports Ingress Protection IP66 (NEMA 4X) Surface Finish Powder Polyester Options Various Spindles for different actuators Various cams Gauges Feedback modules Indicators Temperature Range -40 to +85 Celsius (-40 to +185 Fahrenheit) Pilot Valves W1 Low Gain Pilot Valve, pressure gain 300 @ 600KPa Bleeds 33% less, air delivery 10% less than W3 W2 High Gain Pilot Valve, pressure gain >1000 @ 600KPa Bleeds 33% more, air delivery equal to W3 W3 Standard Pilot Valve, Air capacity and Bleed as left W1 for better stability, W2 for better response & accuracy Benefits Simple calibration. With the non-interactive zero and span adjustment and the external zero adjustment, calibration is simple and time saving. Flexibility. One housing for pneumatic or electro-pneumatic. The I/P can be installed or removed at any time. Multiple mounting capability. Standard indicator allows for air to open or air to close operation. Flat or raised indicator available. F05 standard housing with changeable drives. Benefits Maintenance friendly. The pilot valve assembly can be cleaned by removing one screw and can only be installed one way - the correct way. The gauge block is standard. I/P test point positioner loop testing. Durable. Cast aluminium, polyester coated housing. Stainless steel retained fasteners. Double locked stainless steel cam. Quality internal parts. Unique electrical compartment fitted with an o-ring is pressure sealed by the cover.

Open the catalog to page 1

Positioner shown with Pressure Gauges. Model No V100P Ordering Specification Threads 1/4G / M20 NPT / NPT (Others available) Drive Rotary Namur Long Linear Short Linear Front Cover 90 Degree 60 Degree 45 Degree 30 Degree Blank Indicator Flat Arrow Raised Cam Linear 90/180 Degree Linear 30/60 Degree (Others available) Example Order VAC Positioner with Thread 1/4G, Rotary Namur Drive, 90 Degree Front Cover Flat Arrow Indicator with a Linear 90 / 180 Degree Cam Specifications and dimenions in this leaflet, are subject to change without prior notice.

Open the catalog to page 2