KBL has emerged as Indias first and only valve manufacturer to get the Certificate of Compliance from Factory Mutual for its fire service water control valves, which covers Outside Screw & Yoke and Non-Rising Stem Gate Valves (Metal Seated)
Metal to metal seating for longer service life Rigid and sturdy design with minimum loss of head across the valve Accurate interchangeability of components Accurate parallelism between side flanges Equal taper between wedge faces Perfect machining and press fitting of body and wedge rings Excellent finish on spindle threads resulting in low friction and smooth operation of valves Leak-tightness even after thousands of Open / Close
Fire service water control valves
Manufacturing Standard IS 14846 Size Range 50 to 250 mm Pressure Rating 250 PSI End Connections Flanged