Products
Product Details
Standards

1. ISO4064-1:2005

Features

♦ Switch freely between prepaid & postpaid.

♦ Small start-up flow rate, high precision.

♦ Dry-dial, Magnetic drive, Resistance to exterior magnetic interference.

♦ Valve automatically ON/OFF

♦ Meter & CIU communicate by LoRa.

Specification
Diameter Class Qs Overload Flow Qp Nominal Flow Qt Transitional Flow Qmin Minimum Flow Starting Flow
DN15 B 3 1.5 120 30 14
DN20 B 5 2.5 200 50 16
DN25 B 7 3.5 280 70 19
DN32 B 12 6.0 480 120 25
DN40 B 20 10 800 200 56
DN50 B 30 15 3000 450 70