R160 Multi Jet Plastic Water Meter

• Customization: Available
• After-sales Service: Online/ Video/ on-Site Guidance and Training
• Warranty: 1 Year
• Model NO.: SH1220
• Install: Horizontal
• Medium Temperature: Cold Water
• Level Measurement: B
• Counter Instructions: Digital
• Application: Civil
• Principle: Speed of Water Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Traditional
• Thread End Type: Bsp
• Certificate: ISO4064
• Register: Dry Dial
• Feature: High Performance
• Range Ratio: R80/R100/R125/R160
• Material: Plastic,Brass
• Transport Package: Water Meter Wooden and Carton Packaging
• Specification: DN15~50
• Trademark: S. H. Meters
• Origin: China
• Production Capacity: 10000

Product Description

R160 Multi Jet Plastic Water Meter

Product Description

The multi-jet water meter is a commonly used water measurement instrument in residential and commercial settings.

It measures water flow by driving an impeller with multiple jets of water. Due to its stable structure and strong resistance to interference, it is widely favored.

The multi-jet water meter, with its high accuracy, long service life, and wide applicability, has become one of the mainstream products in the field of water measurement. With the development of IoT technology, its intelligent upgrades-such as remote meter reading and data analysis-have further enhanced the efficiency of water resource management.

Product Features

What is the difference between a multi-jet water meter and a single-jet water meter?
 

Item	multi jet water meter	single water meter
Water flow impact method	Multiple water jets impact the impeller tangentially and evenly from different directions, keeping the impeller balanced	A single jet of water impacts the impeller from one side.
Impeller Stability	Balanced forces, smooth impeller rotation, no significant uneven wear	Concentrated forces, impeller prone to "eccentric wear" due to axial force, stability decreases after long-term use
Pressure Loss	Smaller (due to multiple flow channels diverting the flow, with resistance dispersed)	Larger (single flow channel with concentrated force, resistance concentrated)
Cost	Medium (multi-channel design, high precision requirements for components)	Low (simple structure, fewer parts, easy manufacturing process)

 

Overall Dimension

DN (mm)	15	20	25	32	40	50	50
Size (inch)	1/2"	3/4''	1"	1-1/4"	1-1/2''	2''	2"
Length (L)	165/190	190	260	260	300	300	280
Width (W)	95	98	103.5	103.5	125	125	160
Height (H)	116	117	124	124	162	162	187.5
Connecting Thread D	G3/4B	G1B	G11/4B	G11/2B	G2B	G21/2B	Flange end

 

Product Parameters

 

Nominal Diameter (mm)		15	20	25	32	40	50
Size (inch)		1/2"	3/4"	1"	1-1/4"	1-1/2''	2"
Q4(l/h)		3125	5000	7875	12500	20000	31250
Q3(l/h)		2500	4000	6300	10000	16000	25000
R=80	Q2 (l/h)	50	80	126	200	320	500
	Q1 (l/h)	31.25	50	78.75	125	200	312.5
R=100	Q2 (l/h)	40	64	100.8	160	256	400
	Q1 (l/h)	25	40	63	100	160	250
R=125	Q2 (l/h)	32	51.2	80.64	128	204.8	320
	Q1 (l/h)	20	32	50.5	80	128	200
R=160	Q2 (l/h)	25	40	63	100	160	250
	Q1 (l/h)	15.62	25	39.37	62.5	100	156.25
Max. Reading (m3)		99,999	99,999	99,999	99,999	99,999	99,999
Min.Reading (Liter)		0.05	0.05	0.05	0.05	0.05	0.05
Accuracy Class		Class2
Temperature Class		T50/T90
Maximum Admissible Pressure		PN16
Pressure Loss Classes		0.63bar
Pulse Output Option		Vmax=24V
		Imax=100mA
		Pmax=2W

 

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R&D Center And Production Base

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