Butterfly Valve Redefines High Temperature Pressure Control
Nor-Cal Products’ new HTSV butterfly valve is the solution to the challenges associated with high process pressure control at elevated operating temperatures. This near-sealing, high-heat capable butterfly valve redefines the possibilities for downstream pressure control in foreline sizes ranging from DN-40 to DN-160. Compared to alternative valves that employ a problem-prone flapper seal ring, the HTSV features an all-metal near-sealing internal flange geometry that limits the controllable conductance down to as low as 0.01 liter - sec-1. The HTSV is available with many modular options that can be tailored to achieve a range of operating conditions with a temperature capability in excess of 325°C. The valve is constructed using 316L stainless steel combined with other high-temperature materials, and avoids the use of elastomers in the high-temperature zone. Added to that is the Intellisys™ motor control system which is specifically designed to tolerate anomalies due to process contamination build-up. The end result is a product that is exceptionally robust and fault tolerant in the most demanding of process environments.
CLICK HERE to download HTSV Butterfly Valve Technical Specifications