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Last updateFri, 15 Dec 2017 3pm

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Emerson Process Management: Bettis EHO Actuator

Emerson Bettis EHOEmerson Process Management has added a new electro-hydraulic operator with the release of the Bettis EHO actuator. The EHO actuator is ideal for a diverse range of applications, from topsides valve automation on offshore platforms to remote pipelines where operational upsets can cause safety and environmental hazards, as well as costly production losses.

The EHO is available in either spring-return or double-acting configurations. Torque outputs can handle valve sizes from 6” to 60”. The EHO operates on utility electrical power or optional solar power for remote areas where electric power is not available or not reliable. The EHO is operable in temperatures ranging from -40°F to +140°F (-40°C to +60°C). Its fail safe capability is reliable with fast close or open stroke times, suitable for emergency shutdown in oil or gas service.

For more information, visit www.emersonprocess.com


Kinetrol: Size 15 Pneumatic Vane Actuator

Kinetrol size 15 actuatorThe new Kinetrol model 15 actuator bridges the large torque output difference between the model 14 and 16 actuators, consumes almost 30% less air per stroke than the model 16 actuator, is internally ported for NAMUR solenoid valve mounting, and allows direct mounting of Kinetrol positioners and switches.

“It’s exciting when a new product reduces costs, increases competitiveness and improves efficiency for customers,” says Greg Mitchell, General Manager Kinetrol USA.

For more information, visit www.kinetrolusa.com or call 972-447-9443.  

Emerson: Rotary Actuators for Internal Valves in LP-Gas Services

Emerson Fisher P700 rotary style actuatorEmerson Process Management has released the Fisher P700 rotary style actuator for use with Fisher C series internal valves in LP-Gas services. These actuators offer a reliable method to remotely operate internal valves on storage tanks, bobtail route trucks, and bulk transports.

The P700 series actuators assure efficient performance of both the actuator and the Fisher C series internal valve to deliver full valve capacity. It is designed to precisely actuate Fisher internal valves and eliminate side-load wear. The P700 series minimizes actuator air consumption, while maximizing service life. The rotary actuators provide easy installation, durable construction, and reliable performance.

The P700 series actuators are compatible with air, nitrogen, or propane vapor. They includes a ¼” UL® approved thermal fuse plug to provide shutoff in the event of an emergency situation and feature a maximum allowable inlet pressure of 125 PSIG.

For more information, visit www.emersonprocess.com

Crane ChemPharma & Energy Expands Saunders® S360 Actuator Range

With compact streamlined 316 stainless steel housing, maintenance-free piston technology and easy change compressors, Saunders’ range of S360 actuators has been expanded to accommodate valve sizes from ¼” (DN8) up to 4” (DN100).

Saunders S360 piston-type actuators deliver superior performance for biopharm applications. The larger sizes now available complete the range and replace the existing Saunders ECX Actuators from 2.5” (DN65) up to 4.0” (DN100).

For more information, www.cranebiopharm.com.

Rotork: RHQ Hydraulic Actuators

Rotork RHQ extreme duty rack and pinion hydraulic actuators are designed for some of the most challenging valve actuation applications on earth. They are an excellent choice for the demanding requirements and adverse conditions found in applications for mining and offshore. The balanced design has a very compact footprint for a given output. Integral lifting lugs are designed to support the weight of both the actuator and the valve.

Standard models feature output torque Up to 700,000 Nm (6,200,000lbf-in) and higher output up to 5,650,000 Nm (50,000,000 lbf-in) is available upon request.

For more information, visit www.rotork.com

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