Single jet dry dial Class B cold water meter (LXSG-15D1~25D1)

Specifications single jet dry type vane wheel water meter

ISO4064 Standard Class B/-H

water pressure: 16bar

dry-dial magnetic drive

    Single jet dry type Brass body Class B cold water meter(LXSG-15D1~25D1) Feature: 1.Dry-dial,Magnetic drive,Resistance to exterior magnet interference 2.Single-jet 3.Selected high quality materials for steady & reliable characteristic 4.Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term service 5.Measuring accuracy conform to ISO 4064 class B Standard   Working condition:   Water temperature 50°c Water pressure≤1MPa (PN:1.6MPa/16bar)   Accuracy:   From minimum flow-rate(qmin/q1)inclusive, to transitional flow-rate(qt/q2),exclusive:±5% From transitional flow-rate (qt/q2)inclusive,to overload flow-rate(qs/q4),exclusive::±2%   Technical Data:  

DN/Q	Q4=1.25Q3       Q3	R=Q3/Q1	Q2=1.6Q1       Q1	R=Q3/Q1	Q2=1.6Q1            Q1
	l/h		l/h		l/h
15	3125              2500	80	50                   31.25	100	40                         25

 

DN/Q	Class of measurement	Overload flow-rate qs	Permanent flow-rate qt	Transitional flow-rate qp	Minimum flow-rate qmin
15	B	3	1.5	120	30

  Overall dimensions and weight:

Type	Size(mm)	Length(mm)L	Width(mm)W	Height(mm)H	Connecting Thread D	Weight (kg)
LXSG-13D1	15	110	78	65	G  3/4 "	0.45