Rising plug valve for difficult media

Rising-plug style valve for process instrumentation from Parker Instrumentation features a patented design said to provide reliable operation where contaminated media can lead to premature valve failure. Common applications include oil and gas processing facilities.

05/03/2006


Process Control

Rising-plug style valves for process instrumentation from Parker Instrumentation come in two body types and feature a patented design said to extend cycle life and minimize actuation force.

Rising-plug style valve for process instrumentation from Parker Instrumentation features a patented design said to provide reliable operation where contaminated media can lead to premature valve failure. Common applications include oil and gas processing facilities.

HRPV Series has a straight-through design that supports higher flow rates than needle valves, helping to avoid deposit build-up. Cleaning may be done by rodding. A new seat design reduces the size of the sealing region, allowing creation of a high-integrity seal with less force and addressing a common failure mode associated with this kind of valve. Development testing has reportedly demonstrated extended cycle life compared to similar valves.

Device features an 8-turn actuation cycle with a rolled spindle thread and smaller sealing area, lowering torque required when controlling high-pressure fluid flows and providing long life. Valve is rated to 10,000 psi (689 bar). A

Two body types are available: an inline 2-port design and an inline design with a standard 3-pot gauge interface at one end. The smallest,

— Jeanine Katzel, senior editor, Control Engineering,
jkatzel@reedbusiness.com





No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
System integration: Best practices and technologies to help; Virtualization virtues; Cyber security advice; Motor system efficiency, savings; Product exclusives; Road to Hannover
Collaborative robotics: How to improve safety, return on investment; Industrial Internet of Things, Industrie 4.0: World views; High-performance HMI, Information Integration: OPC and OMG
9 tips: How to integrate a servo system; Process control mathematical models; Serial network grounding; Engineers' Choice Awards; Learn from cyber security mistakes
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.
PLCs, robots, and the quest for a single controller; how OEE is key to automation solutions.
Learn how Industry 4.0 adds supply chain efficiency, optimizes pricing, improves quality, and more.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Getting to the bottom of subsea repairs: Older pipelines need more attention, and operators need a repair strategy; OTC preview; Offshore production difficult - and crucial
Digital oilfields: Integrated HMI/SCADA systems enable smarter data acquisition; Real-world impact of simulation; Electric actuator technology prospers in production fields
Special report: U.S. natural gas; LNG transport technologies evolve to meet market demand; Understanding new methane regulations; Predictive maintenance for gas pipeline compressors
click me