Dave Wilson, Editor, writes:
We see from your search that you're looking for information on the term "O-ring",
and we have a large number of manufacturers' news releases and technical articles here on Engineeringtalk which will be of interest.
Let me be your guide.
Start with
the news release Laboratory pump creates vacuums from
Edwards, which we summarised at the time by saying "Edwards EXT406PX pump has been developed for use in combination with a backing pump of significantly smaller capacity, resulting in a vacuum system which consumes less power than comparable
systems".
A few weeks before,
we featured the news release Viscometer monitors polycarbonate melts from
Hydramotion: "Latest addition to range is designed for mounting in a nozzle at an elbow in the melt pipe with the sensing element pointing directly into the full flow of the material".
In November 2007, we covered the news from McLennan Servo Supplies
concerning its 23HT18C
- take a look at Steppers solve wiring conundrum
which says: "NEMA 23 and 34 frame hybrid stepper motors come complete with a terminal block and a choice of cable gland or metal ring connectors".
Take a look also at the news release from Beko Technologies, Filter elements improve flow,
as well as Stainless steel handle offers hygiene benefits from Elesa (UK),
and Sensors automate O-ring application from Freudenberg Simrit LP.
See also:
Ball valves handle low and high pressures
(July 2007)
The Swagelok SK's spring-loaded seats and floating ball provide leak-tight integrity in both low and high-pressure systems while reducing wear and extending cycle life
Kit eases panel fixing on frameworks
(July 2007)
The Quick Multiblock 8 allows almost instant access where desired, as well as easing the securing of panels into frames
Stepper motors offer high output torque
(June 2007)
The H3 stepper motor features larger diameter, sealed ball race bearings with an improved bearing retainer and O-ring design to provide higher axial and radial shaft loading
Program calculates O-ring specifications
(May 2007)
The O-ring calculator helps save the time and energy of engineers from all industries where O-rings are the primary seal
Compact manometer requires little power
(May 2007)
Despite constant measuring and display the relatively small Lithium battery in Keller's da Vinci manometer lasts for nine months
Sealing products handle tough environments
(May 2007)
Moontown metal sealing prodcuts are useful where elastomeric and PTFE products are impractical due to temperature, pressure, radiation, permeability, fatigue or corrosion
High-flow valves take pneumatic control
(March 2007)
High-flow NAMUR valves for direct mounting to pneumatic actuators incorporate several design features to ensure maximum valve durability and a long life
Hybrid motors increase output torque
(March 2007)
The improved performanceof the CT series of hybrid stepper motors has been achieved by improved stator, neodymium iron boron magnets that guarantee optimum torque density
HVAC sensors meet ammonia demands
(March 2007)
AST's sensors can cope with the demands of ammonia refrigeration pressure measurement
Seal technology revealed at oil and gas show
(February 2007)
As a leading international manufacturer of engineered sealing solutions and associated products, John Crane will already be a familiar name for many visitors to MEOS 2007
Level transmitter resists corrosion
(February 2007)
SensorsOne's LMK 809 submersible plastic level transmitter measures low pressure level ranges and resists corrosion
Online chat offers advice on bearings
(January 2007)
Pacamor Kubar Bearings has added a live chat function to its customer friendly website
Italian gearboxes cover industry standards
(January 2007)
Powerdrive PSR has been appointed official UK distributor for the Italian manufacturer of power transmission equipment, Chiaravalli Transmissioni (CHT)
Pressure transmitters can be cost effective
(December 2006)
A process pressure transmitter which is rangeable, repairable and full of digital gismos in a hazardous area is not always necessary
Pressure sensor is building block for OEM design
(December 2006)
OEM manufacturers of measurement instrumentation that require a pressure sensor in their product will often choose to integrate the signal conditioning within their own electronics
Pressure sensors suit intrinsically safe areas
(December 2006)
Media isolated submersible pressure sensors are intended for use in intrinsically safe IS areas when used with an approved entity barrier
Installation tips for pressure transmitters
(November 2006)
Wayne Bishop offers guidance on installing pressure transmitters for optimal performance and longevity
Check valves cover all standards
(November 2006)
Check valve ranges expand to provide a comprehensive selection for hydraulics engineers
Pressure transducers put boilers on trial
(October 2006)
Pressure transducers play a crucial role in assuring the reliability of Munchkin water heaters made by Heat Transfer Products
Flexible cam locks cover OEM cost concerns
(October 2006)
Newly expanded line of cam locks answers OEM demands for affordability and greater versatility in locks for small cabinet and enclosure doors
Self-aligning bearings boost machine reliability
(October 2006)
A manufacturer of prepress machines and systems faced widespread flange-bearing failure that had to be corrected before the company could introduce its redesigned equipment line
Magnetic switch is versatile at level control
(October 2006)
The new UNS-RG40 level switch is designed for versatile applications in shipbuilding and plant engineering
Seal manufacturing starts at Sadska
(October 2006)
Parker Hannifin has officially opened its new manufacturing site at Sadska in the Czech Republic
Pneumatic solenoid valves handle extremes
(September 2006)
Heavy duty pneumatic solenoid valves handle extreme temperatures down to -40C and pressures up to 16bar
Stepper motor boasts bigger torque output
(August 2006)
The Portescap h3 stepper motor claims industry-leading torque output with increased performance, improved heat dissipation and higher side and radial load capability
Hydraulic solenoid valve goes offshore
(August 2006)
The DN5 Series is ideal for actuator and wellhead control, the valves delivering leak-tight shutoff and the ability to switch safely and reliably at high pressures
Top design agency appoints Modular Automation
(July 2006)
Top design agency appoints Modular Automation to build assembly equipment for new windscreen repair system
Loop-powered PI flush-mount pressure sensors
(June 2006)
The new 2-wire PI pressure transmitters from IFM Electronic, sophisticated in its simplicity, are easy to install, yet have all the features expected of a top-notch device
Fasteners work well under pressure
(June 2006)
A new expanded catalogue details high-pressure, 430bar/vacuum internal/external self-sealing fasteners including machine and self-taping screws, bolts, rivets and nuts in standard and metric sizes
Venting plug takes O-ring onboard
(May 2006)
A new version of the AFO (axial force only) plug incorporates an O-ring for additional sealing in special oil tool applications
Industrial greases drop restricted colourants
(May 2006)
Dow Corning is reformulating its Molykote brand industrial greases to remove azo dye compounds
Sealing compounds meet process industry demands
(May 2006)
Parofluor and HiFluor elastomer sealing compounds combine the elastic properties of elastomers with the outstanding chemical and thermal resistance of PTFE
Seals specialise in extremes of temperatures
(May 2006)
New fluoroelastomer materials offer pump engineers increased efficiency and service life in high and low temperature pumping applications
Brochure brings seal information together
(April 2006)
Parker Seal Group has published a new brochure with the latest information on sealing compounds for plumbing, heating and supply technology