Woltman Bulk Meters Class C – Overview This Woltmann-type meter is suitable for the measurement of bulk flows of potable water. It is used for revenue billing in industrial and commercial applications and distribution system monitoring. Woltman Bulk Meters Class C – Features Class C accuracy Pulse output included Compliant with ISO 4064 & SANS 1529-1 Direct reading across all meter sizes Register rotation through 360° Large flow capacity with low pressure loss Sizes: DN50 – DN200
