China Supplier Wired Remote Pulsed out Water Meter DN15 to DN50

• After-sales Service: 6 Years
• Warranty: 6 Years
• Install: Horizontal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LXSGY-15E1-50E2
• Medium Temperature: Cold Water
• Level Measurement: B
• Counter Instructions: Digital
• Nominal Diameter: 15-50mm
• Application: Civil
• Principle: Speed of Water Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Traditional
• Transport Package: Export Carton
• Specification: LXSG-15E1-50E1
• Trademark: OEM
• Origin: Ningbo, China
• HS Code: 9028201000
• Production Capacity: 100, 000/Month
• Package Size: 40.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 16.000kg

Product Description

Multi Jet Dry type

Material body: Brass

Sizes: DN15  to  50mm, (½" - 2"), Available for cold water (40°C), hot water (90°C)

Accuracy: DN15(½"), Class B / Class C / R160

                   DN20-50mm, (¾" - 2")   Class B

Universal use. Easy for interchange & maintenance

1 liter/pulse,    10 liters/pulse,     0.1 gallon/pulse,     1 gallon/pulse

MAIN TECHNICAL DATA    According to ISO4064 (GB/T778.1-1996) Standard

Size		Class	Qs Overload flow	Qp Nominal flow	Qt Transitional flow	Qmin Min flow	Min reading	Max reading
DN(mm)	Inch		m³/h		L/h		m³
15	1/2"	A	3	1.5	150	60	0.0001	99999
		B			120	30
		C			22.5	15
20	3/4"	A	5	2.5	250	100	0.0001	99999
		B			200	50
		C			37.5	25
25	1"	A	7	3.5	350	140	0.0001	99999
		B			280	70
32	11/4"	A	12	6	600	240	0.0001	99999
		B			480	120
40	11/2"	A	20	10	1000	400	0.001	99999
		B			800	200
50	2"	A	30	15	1500	600	0.001	99999
		B			1200	300

MAIN TECHNICAL DATA    According to ISO4064 (GB/T778.1-2007) Standard

DN SIZE	Mm Inch	15 1/2"	20 3/4"	25 1"	32 11/4"	40 11/2"	50 2"
Q4(m³/h)		3.125	5	7.875	12.5	20	31.25
Q3(m³/h)		2.5	4	6.3	10	16	25
R80	Q2(L/h)	50	80	126	200	320	500
	Q1(L/h)	31.25	50	78.75	125	200	312.5
R100	Q2(L/h)	40	64	100.8	160	256	400
	Q1(L/h)	25	40	63	100	160	250
R125	Q2(L/h)	32	51.2	80.64	128	204.8	320
	Q1(L/h)	20	32	50.4	80	128	200
R160	Q2(L/h)	25	40	63	100	160	250
	Q1(L/h)	15.62	25	39.37	62.5	100	156.2
Min reading(m³)		0.00005	0.00005	0.00005	0.00005	0.001	0.001
Max reading(m³)		99,999	99,999	99,999	99,999	99,999	99,999
Max pressure(MAP)		16	16	16	16	16	16
Max loss(ΔP)		63	63	63	63	63	63
Max temperature		T50	T50	T50	T50	T50	T50
Pulse output option		Vmax=24V, Imax=100mA, Pmax=2W

 

INDICATING ERROR

At low zone is ±5% from minimum flow rate  (qmin)  to transitional flow rate (qt) exclusive boundary

At high zone is ±2% from transitional flow rate (qt) to overload flow rate (qs)

 

WORKING CONDITION

Water temperature:≤40ºC for cold water meter

Water temperature:≤90ºC for hot water meter

Working pressure:≤1.6Mpa

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