Product Details

Flanges connection woltman water flow meter DN50-DN300 !

Application:
--Measuring the volume of cold (hot) water passing through the pipeline.

Feature:
--Removable element structure, easy installation and maintenance;
--Dry-dial, Magnetic drive;
--Large flow capacity, small pressure loss;
--Resist water hummer and pollution;
--Vacuum sealed register ensures the dial keep free from condensation and keep the reading clear in a long term service;
--Selected high quality materials for steady and reliable characteristic;
--Technical data conform to international standard ISO 4064.Class B

The meters can be equipped with a kind of remote transmission device, the pulse generating volume could be 100,1000 or 10000 L/pulse.

Working condition:

Water temperature: 0.1℃~50℃ (0.1℃~90℃ for hot water meter)

Water pressure: ≤1.0Mpa (1.6MPa on request)

Maximum permissible errors:

in the lower zone from qmin inclusive up to but excluding qt is ±5%

in the upper zone from qt inclusive up to and including qs is ±2% (±3% for hot water meter)

Main technical specification:

Size (mm)	Class	Overload Flow (m3/h)	Permanent flow (m3/h)	Transitional Flow (m3/h)	Minimunm Flow (m3/h)	Min Reading (m3)	Max Reading (m3)
50	B	31.25	25	0.8	0.5	0.001	999999
65	B	50	40	1.28	0.8	0.001	999999
80	B	78.75	63	2.016	1.26	0.001	999999
100	B	125	100	3.2	2	0.001	9999999
125	B	200	160	5.12	3.2	0.01	9999999
150	B	312.5	250	8	5	0.01	9999999
200	B	500	400	12.8	8	0.01	9999999
250	B	787.5	630	20.16	12.6	0.01	9999999
300	B	1250	1000	32	20	0.01	9999999

Overall Dimensions and weight:

Type	Size	Length (mm)	Width (mm)	Height (mm)	Outer diameter of flange D(mm)	The center diameter of connecvting bolt D1(mm)	Connecting bolt (Pcs)	Weight (kg)
LXLC(R)-50	50.	200	165	215	165	125	4xM16	12
LXLC(R)-65	65	200	185	223	185	145	4xM16	13
LXLC(R)-80	80	225	200	233	200	160	8xM16	15
LXLC(R)-100	100	250	220	288	220	180	8xM16	19
LXLC(R)-125	125	250	250	298	250	210	8xM16	23
LXLC(R)-150	150	300	285	342	285	240	8xM20	30
LXLC(R)-200	200	350	340	370	340	295	12xM20	42
LXLC(R)-250	250	400	395	413.5	395	350	12xM20	51
LXLC(R)-300	300	450	445	463.5	445	400	12xM20	63

MOQ:
We will accept your trial order or sample order.

Logo:
Customers could customize their logo or lable on the water meter.

Sample Policy:
We will send samples to you( by TNT or DHL or EMS) for your confirmation within 2-7 days after we come to an agreement.

Delivery time:
Start shipping within 10--20 days after signing the contract.

Payment terms:
L/C, T/T, Western Union, MoneyGram, Paypal.

Shipping:
We can arrange the shipping by Courier ( DHL, UPS, Fedex , TNT etc. ), by air or by sea for you.

List Of Competitive Advantage:
We are factory, can provide you high quality, best price

Professional employee and effective management

Professional trading service

Prompt delivery

Good service & reputation

Large production line

After Service:
We will make compensate for you if the accident made by us.

About us:

We Linyi Gaoxiang Water Meter Co.,Ltd was founded in 2005, and we are a professional manufacturer of intelligent water meters and heat meters, with the capacity of product development, casting, CNC machines, testing and assembling. The company locates in high quality water meter base, the town of Baishabu, Lanshan district, Linyi city, Shandong Province. The factory covers 30 thousand square meter with 300 efficient staff. Our advanced production equipment of more than 70 CNC machine and more than one hundred testing machines for DN15-25, DN32-40, DN50-200 water meter and heat meter. All we have can satisfied with the demand of kinds of types of water meters and heat meters with the daily output of 5000 pieces. Under our constant effort on researching, till now we applied successfully for 16 skill patent on products.

We have stocks now, so if you request for sample, we can send to you at the first time once you confirm.

Welcome to visit us!