NIST (National Institute of Standards and Technology) supplies industry, academia, government, and other users with over 1300 reference materials of the highest quality and metrological value.
URL: http://www.nist.gov/srm in English [Translate]
A proven leader in innovative designs and operational efficiency, Welker
Engineering Company continues to grow while meeting the needs of the Oil, Gas,
Petrochemical and Environmental industries worldwide.
URL: http://www.welkereng.com in English [Translate]
Hiden manufacture' s quadrupole mass spectrometers for vacuum, gas, surface and plasma processes. Hiden' s gravimetric analysers for sorption technology, accurately
characterise vapour and gas sorption.
URL: http://www.hiden.co.uk in English [Translate]
... coatings • Special mounting flanges • Individual solenoidvalve for aerator sequencing ... Standard FeatureS: • Three air injection valve ... URL: http://www.nol-tec.com/specsheets/Fluidizing-Bin-Bottom-Model-328.pdf
Ball valves and butterfly valves with electric and pneumatic
actuators, globe valves, gate valves, Y-strainer, non-return
valves, pressure reducer, pressure relief valves, stainless steel
fittings, pneumatic fittings, FRL-units, special versions;
URL: http://www.end.de in English [Translate]
... AH High-pressure non-return valve AM Solenoidvalve AN Solenoidvalve AR Swing check valve AS Y-Strainer, threaded connection ... URL: http://www.end.de/en/armaturen/download/tech-dokumentation/news/601/neuer-2...
... Weight sensor C Fill up solenoidvalve AV Air Vent PRV Pressure ... water feed PCV Pressure control valve EV Electro- ... URL: http://www.alfalaval.com/solution-finder/products/pressosmart/Documents/Pre...
Vacuum insulated glass and metal containers for liquid gases and further coolants,
deep temperature technology, cryostats, deep temperature controllers,
cryotechnical accessories, vacuum insulated columns made of glass and heatable
URL: http://www.kgw-isotherm.de in English [Translate]
... AND REMOTE MONITORING UNITS FILL SOLENOIDVALVE SAFETY SOLENOIDVALVE DEGASSING SOLENOIDVALVE DEGASSING SENSOR LEVEL SENDER TEMPERATURE ... ... URL: http://www.kgw-isotherm.de/downloads/arpege_manual/en/4-20%20BOX%20INSTRUCT...