Article: Check valves. (Supplier's Market Place).

Article: Dixon Bayco Introduces Swing Check Valves for ...
Business Wire;  December 15, 2004 ;     611 words ... ... All Dixon Bayco swing check valves are covered by a one ... full family of swing check valves available from Dixon ... baycoind.com. Swing check valves are marketed by Dixon ... American Couplings, Bradford, Dixon Boss, Dixon ...

Article: Check valves for submersible installations: the ...
National Driller;  April 1, 2006 ;     700+ words ...Check valves permit water flow only in one direction ... Some submersible pumps have built-in check valves, and are suitable for operation without ... ILLUSTRATION OMITTED] Types of Check Valves Spring-loaded, stem or cage poppet ...

Article: Effect of evaporator section lengths and working fluids on ...
American Journal of Applied Sciences;  January 1, 2009 ;     700+ words ... ... or more direction-control one-way check valves in the loop so that the working fluid ... studies the oscillating heat-pipe with check valves. It was found that the CHOHP/CV ... looped oscillating heat-pipe with check valves (CLOHP/CV). It was found that the ...

Article: Check valves: Oak Ridge's new diagnostics.
Mechanical Engineering-CIME;  May 1, 1991 ;     700+ words ...Check valves are used extensively in nuclear plant safety ... resulting from instability (flutter) of check valves under normal plant operating conditions. During the last five years, check valves have received increased attention by the ...

Article: Effect of evaporator lengths and ratio of check ...
American Journal of Applied Sciences;  March 1, 2008 ;     700+ words ... ... looped oscillating heat-pipe with check valves (CLOHP/CV) in Fig. 1. is a very ... looped oscillating heat-pipe with check valves (CLOHP/CV). Akachi et al. (1 ... loop oscillating heat-pipe with check valves (CLOHP/CV). This type is a closed ...

Article: Check valves.(Fluid Power)
Design News;  June 7, 2004 ;     407 words ...Barbed and threaded The company has released information about three of their lines of check valves: barbed check valves, threaded check valves, and duckbill check valves. The barbed check valves are manufactured with a polished barb ...

Article: SOLVING COKING PROBLEMS IN LIQUID FUEL CHECK VALVES
Turbomachinery International;  March 1, 2008 ;     700+ words ... ... June 2004) to prevent coking of fuel check valves due to residual fuels that affected ... levels of erosion seen on purge air check valves have helped to notify the gas turbine ... other manufacturer's water injection check valves has led to the development of new and ...