NYKK ENGINEERING GROUP SDN BHD (formerly known as NYK Engineering & Trading Sdn Bhd)
12A, Jalan USJ 10/1E, 47610 Subang Jaya, Selangor, Malaysia.
+603-5635 6810
+603-5636 6810
+603-5635 3819



Zonecheck is an fully automatic flow-switch testing device which simulate the flow of one sprinkler head in operation and tests the flow-switch saving 100% of the water normally discharged to waste.  Testing is quick and can be run anytime with no disruption to day-to-day business. Testing  using Zonecheck negate the need to run large fire pump in order to refill the system thereby saving energy and reduce corrosion. Zonecheck  has FM , LPCB, VdS, UL and ULe approval and certification.

Zonecheck - The Automatic Flow Switch Test System


Switch to Mobile Version