KITZ released new butterfly valve series
Japan-based KITZ Corporation released its new industrial butterfly valve series, high performance double offset type and triple offset type.KITZ supplies double eccentric butterfly valves in pressure rating class 150 and 300, in size range from 2" to 160" with seat materials made of rubber, RTFE or metal.
Gas non-return valves from WITT
Gas non-return valves (check valves) protect systems, outlet points and pipelines against unwanted and potentially hazardous gas mixtures. For applications in the high-pressure range, German manufacturer WITT provides two models – one with a maximum operating overpressure of 300 bar – in its current 600H and 800-ES series.
Controlblock for butterfly valves
Inflatable valve-seats are becoming more and more popular especially in controlling the flow of solid goods through pipelines where abrasive effects occur at the seat in the process valve. However, the seat has to be inflated after turning the disc and it is to be deflated before starting to turn the disc into open position.
Harrison Valve introduces high-pressure valve
Harrison Valve released a new line of robust industrial gas valves for high pressure DOT and UN ISO cylinders from 4500-6000PSI service pressure.
ABB wins HVDC upgrade order in Canada
ABB, the power and automation technology group, won a USD 35M order from Hydro-Québec to upgrade the 350MW Madawaska high-voltage direct current (HVDC) transmission link, that connects the grids of New Brunswick and Hydro Québec in southeast Canada.