Younio Single Jet Liquid Sealed Type Water Meter,Class C Brass Body Water Meter Price

Feature:

• Liquid sealed register
• Small,light
• Brass body 
• Body can be painted or nickel coated 
• High accuracy  
• ISO 4064 Standard Class C

Working Condition:

• Water temperature≤30℃;hot water meter ≤90℃
• 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
20	5000              4000	80	80              50	100	64                  40

 

 

DN/Q	Class of measurement	Overload flow-rate qs	Permanent flow-rate qp	Transitional flow-rate qt	Minimum flow-rate qmin
15	C	3	1.5	22.5	15
20	C	5	2.5	37.5	25

 

Overall Dimension:

Type	Size(mm)	Length(mm)L	Width(mm)W	Height(mm)H	Connecting Thread D	Weight (kg)
LXSY-13D	15	110	78	85	G  3/4"	0.7
LXSY-20D	20	130	78	85	G  1"	0.8