WPD Horizontal Woltman Water Meter Series DN40~300 price_Manufacturer_How much

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WPD Horizontal Woltman Water Meter Series DN40~300

Negotiable

Ningbo Water Meter (Group) Co., Ltd.

Located Region:

China

Address:

No.355 Hongxing Road, Jiangbei District, Ningbo City, Zhejiang Province

Biz Consulting:

+86-574-88195820

E-mail:

sales@nwmwatermeters.com

Online Contact

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Technical parameters

Flow parameters

Caliber DN	Q₃/Q₁	Overload flow Q₄	Common flow Q₃	Demarcation flow Q₂	Minimum flow Q₁	Min reading	Max reading
Caliber DN	Q₃/Q₁	m³/h		L/h		m ³
40	80	31.25	25	500.0	312.5	0.0005	999 999
50	200	78.75	63	504.0	315.0
	160			630.0	393.8
	125			806.4	504.0
80	200	125	100	800.0	500.0
80	125	125	100	1280.0	800.0
100	200	200	160	1280.0	800.0
100	125	200	160	2048.0	1280.0
150	200	500	400	3200.0	2000.0	0.005	9 999 999
200	160	787.5	630	6300.0	3937.5
250	160	1250	1000	10000.0	6250.0
300	160	2000	1600	16000.0	10000.0
300	125	2000	1600	20480.0	12800.0

Maximum allowable error: the maximum allowable error in the low area (Q1 ≤Q<Q2) is ± 5%; the maximum allowable error in the high area (Q2 ≤Q≤ Q4) is ± 2%.

Appearance size

Note: The dimensions and weight are for reference only, and the actual product shall prevail.

Caliber DN	Long L	High H	High G	Connecting thread				Weight
Caliber DN	mm			d		D		Kg
40	300	130	170	R11/2		G 2B		5
Caliber DN	Long L	High H	High G	Connecting flange				Weight
	Long L	High H	High G	Flange diameter D	Bolt hole center diameter D1		Number of bolts	Weight
	mm						Unit	Kg
50	200	195	200	165	125		4 x M16	8
80	225	245	270	200	160		8 × M16	14
100	250	255	270	220	180		8 × M16	16
150	300	312	360	285	240		8 × M20	31
200	350	368	450	340	295		8 × M20	55
250	450	425	470	395	350		12 × M20	72
300	500	482	490	445	400		12 × M20	99

Note: 1) Flange connection shall be in accordance with the provisions of GB/T 17241.6-2008/XG-2011 PN10 integral cast iron flange size; 2) The height G dimension is necessary for disassembly of the movement.