Two-way diaphragm valves feature a variety of intelligence

01/01/2001


Irvine, Calif. -Two-way diaphragm valves from Burkert are available with intelligent On/Off and continuous proportional control, or manual control. Available in either plastic or stainless steel, Types 2030/2031 are designed for automated process control and Types 3232/3233 for manual control applications requiring two-way flow control of ultra-pure, sterile, aggressive, or abrasive gases, slurries, and viscous fluids.

Diaphragm valve options include a double acting actuator without spring return, flanged connections, Tri-Clamp connections, electrical position feedback, magnetic-inductive proximity sensors for position indication, adjustable stroke limiter, manual override, and custom pilot valve mounting.

A self-draining design with small dead volume makes all models suitable for use in chemical, food, paper, steel, mining, pharmaceutical, and other processes where positive shut-off, non-contamination, and/or ease of maintenance is required.

The 2030 diaphragm valve consists of three variable modules: the valve body, the pneumatic actuator, and the TOP Control assembly or pilot valve. The Type 2030 valve body is constructed of corrosion-resistant PVC or PVDF and is fitted with process connections including true-union, NPT, or butt-weld of 9/16-inch. to 2-inch. Diaphragm material options of EPDM or PTFE/EPDM ensure hermetic isolation between the valve body and actuator. Type's 2030 and 3232 temperature/pressure ratings are 32 to 140°F (0 to 60°C) and 0 to 140 psi (0 to 9.65 bar). The Type 2031 and 3233 are pressure rated for 0 to 140 psi (0 to 9.65 bar). The temperature rating of the Type 2031 is 14 to 284°F (-10 to 140°C) and the Type 3233 is 14 to 266°F (-10 to 130°C).

Burkert





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.
Engineering Leaders Under 40; System integration improving packaging operation; Process sensing; PID velocity; Cybersecurity and functional safety
Mobile HMI; PID tuning tips; Mechatronics; Intelligent project management; Cybersecurity in Russia; Engineering education; Road to IANA
Save energy with automation; Process control system upgrades; Dispelling controll myths; Time-sensitive networking; Control system integration; Road to IANA
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.

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

Flexible offshore fire protection; Big Data's impact on operations; Bridging the skills gap; Identifying security risks
The digital oilfield: Utilizing Big Data can yield big savings; Virtualization a real solution; Tracking SIS performance
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
click me