Proportional
Sponsored Products
Clippard Minimatic® Electronic "Mouse" Valves
Clippard pneumatic valves are precision-built 2-or 3-way control valves utilizing a unique,...
Clippard SCPV Proportional Valve
The SCPV valve is ideal in critical applications such as gas delivery, medical, analytical, and...
VSO-MI - Miniature Proportional Valve
Thermally compensated, 2-way normally closed (NC) proportional valve designed for flows up to 40...
Valve Delivers High Flow, Low Pressure
August 21, 2012 10:42 am | Norgren Inc. | Product Releases | CommentsSmall footprint, low energy consumption, long life and high accuracy make the new Flatprop EQP miniature proportional valve from Norgren a problem-solver for OEMs of any portable ventilators and anesthesia equipment.
LISTED UNDER: Miniature Valve | Proportional | Proportional
Pump with Replaceable Syringe
June 11, 2012 10:36 am | Norgren Inc. | Product Releases | CommentsNew from Norgren, Inc., an inline pump features a cartridge syringe that can be replaced on-site in seconds with no tools required. Now users of clinical chemistry equipment
LISTED UNDER: Proportional | Miniature Valve | Control
Long-Travel Piezomotors: New Innovations, New Solutions
March 22, 2012 10:43 am | by Scott Jordan and Stefan Vorndran | Articles | CommentsPiezoelectric actuation is the foundation for a myriad of mission-critical high-technology applications, from semiconductor manufacturing to genomic sequencing and medical devices. Known for nanometer precisions, piezoelectric principles are proving highly adaptable to new configurations and modalities. Recently-developed mechanisms built on a variety of novel applications of piezoelectric technology have burst through the former travel limitations familiar from classical nanopositioning mechanisms. But like those time-tested mechanisms, those built on these newer principles offer high axial force, exceptional speeds, compactness, fieldlessness, and stable position-hold without dither. These long-travel piezomotors offer valuable, proven solutions for engineers grappling with tough technical and economic needs.
LISTED UNDER: Actuators | Proportional | Miniature Valve
Stepper-Controlled Proportional Valve
January 25, 2012 6:41 am | Clippard Instrument Laboratory, Inc. | Product Releases | CommentsUtilizing the industry’s most robust and powerful linear actuator, the high-flow stepper-controlled 2-way proportional valve outperforms the competition in performance and durability.
LISTED UNDER: Control | Proportional | Proportional
Ultrasonic Welding of Thermoplastics
January 23, 2012 6:54 am | Herrmann Ultrasonics, Inc. | Product Releases | CommentsHerrmann Ultrasonics has been setting technical benchmarks in the ultrasonic welding of thermoplastics for 50 years. The company developed a completely new generation of machines...
LISTED UNDER: Laser Welding | Plastics | Cylinders
Pumps for Precision Fluid Control for OEM Instrumentation
September 21, 2011 6:50 am | Fluid Metering, Inc. | Product Releases | CommentsSTH and STQ Ratio:Matic Duplex pumps from Fluid Metering, Inc. are ideal for precision mixing, diluting, and proportional metering for OEM medical, analytical, and industrial instrumentation.
LISTED UNDER: Proportional | Control
Proportional Valve Driver
July 13, 2011 6:44 am | Clippard Instrument Laboratory, Inc. | Product Releases | CommentsClippard Instrument Laboratory, Inc. introduces the new EVPD Proportional Valve Driver. This new product is ideal for laboratories and OEM product development, and can be customized to fit OEM applications...
LISTED UNDER: Proportional | Proportional | Control
Valve Driver Efficiently and Economically Manages Proportional Valves
April 13, 2011 6:52 am | Enfield Technologies | Product Releases | CommentsThe D1 PWM Valve Driver from Enfield Technologies is designed specifically to drive and manage the company’s proportional valves, as well as those of several other brands.
LISTED UNDER: Proportional | Proportional | Control
Ultrasonic Welding Line Is Flexible and Energy Efficient
December 15, 2010 6:23 am | Product Releases | CommentsHerrmann Ultrasonics has been setting technical benchmarks in the ultrasonic welding of thermoplastics for 50 years. At MD&W West 2011, the company will be presenting a completely new generation of machines—flexible and energy efficient.
LISTED UNDER: Laser Welding | Proportional | Control
Servo-Controlled Ultrasonic Welding Line Expanded for Medical Market
June 2, 2010 5:51 am | Dukane Corporation | Product Releases | CommentsDukane Corp.’s Ultrasonics Division has expanded its novel line of iQ servo-controlled ultrasonic welding systems for medical applications and other high-value components.
LISTED UNDER: Laser Welding | Proportional | Control
Revolutionary IV Design Relies on Upfront CFD Technology
April 30, 2010 8:44 am | by Ben Powers | Articles | CommentsDeveloping a revolutionary product requires deviating from the well-beaten product development path. The product-development processes you use will dictate just how innovative your products end up. The development and manufacture of Fluidnet’s new infusion pump demonstrates this point.
LISTED UNDER: Prototyping | Injection Molding | Proportional
Proportional Pressure Control Valve Designed for Roughest Environments
December 5, 2008 7:04 am | Proportionair | Product Releases | CommentsThe QPV ultra high resolution, closed loop, electronic proportional pressure control valves are made for the toughest environments. The QPV maintains its impressive resolution of +/-0.005% F.S. in any orientation without the need for recalibration.
LISTED UNDER: Control | Proportional | Control
Control Valves (3871)
March 12, 2007 1:24 pm | Humphrey Products Company | Product Releases | CommentsThe KFPV050 Series proportional control valves are designed for stepless variable control of gases and liquids. The valve is a direct acting two-port plunger type with a body available in brass or stainless steel.
LISTED UNDER: Control | Proportional | Control
Pressure Control Module
May 2, 2006 8:29 am | Product Releases | CommentsThe VSO-EP is a module for precision control of critical system pressures. It is an automated alternative to manual pressure regulators, needle valves, flow controllers, and bleed orifices, providing integral closed-loop proportional control for both dynamic and “set and forget” applications.
LISTED UNDER: Pressure/Vacuum | Proportional | Control
Gas Metering Valve (2891)
March 9, 2006 12:10 pm | South Bend Controls, Inc. | Product Releases | CommentsThe gas metering valve is a direct-acting proportional Servoid valve. The Servoid valve driver provides linear proportional control of the metering orifice which yields linear proportional flow.
LISTED UNDER: Other | Proportional | Control
