Neles Automation says that its new ZeroLeak Neldisc Butterfly valve provides bubble-tight shut-off along with long-lasting, dependable performance. Also lower operating torque allows the use of smaller actuators.
Microscopic surface defects on the ZeroLeak butterfly valve’s hard faced metal-to-metal seats are impregnated with a polymer. This allows a long lasting bubble-tight shut off in a wide range of temperatures ranging from cryogenic to +320 degrees C.
Neles Automation Tel: +1 508 8523567 505