Woltman Type Hot Water Meter/bulk Water Meter
  • Woltman Type Hot Water Meter/bulk Water MeterWoltman Type Hot Water Meter/bulk Water Meter

Woltman Type Hot Water Meter/bulk Water Meter

As the professional manufacture, we would like to provide you woltman type hot water meter/bulk water meter. And we will offer you the best after-sale service and timely delivery.

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Product Description

1.Features of Woltman Type Hot Water Meter/bulk Water Meter

Removable measuring unit,inner slot web,easy maintenance

Dry dial,magnetic drive,keeps clear reading for long time, register can be rotated

Low start flow,low pressure loss at high flow-rate, better than vane wheel water meter

From minimum flow-rate(qmin) inclusive ,to transitional flow -rate(qt) exclusive:±5%

2. Working condition of Woltman Type Hot Water Meter/bulk Water Meter

Water temperature≤50℃(Hot water meter≤90℃)

Water pressure≤1MPa(PN:1.6MPa/16bar)

△P≤0.01MPa

3. Accuracy of Woltman Type Hot Water Meter/bulk Water Meter

From minimum flow-rate(qmin) inclusive , to transitional flow- rate(qt) exclusive:±5%

From transitional flow- rate(qt) inclusive , to overload flow- rate(qs) exclusive:±2%

4. Upon request of Woltman Type Hot Water Meter/bulk Water Meter

Remote transmission device can be added upon request

Pulse output 100L/Pulse ,1000 L/Pulse

5. Head Loss Curve of Woltman Type Hot Water Meter/bulk Water Meter

6. Error Curve of Woltman Type Hot Water Meter/bulk Water Meter

7. Dimension of Woltman Type Hot Water Meter/bulk Water Meter

Type Size
(mm)
Length Outer diameter
of flange D(mm)
Diameter of bolt
cirecle D1(mm)
Diameter of
bolt holes
Connectiong
bolt
LXR-40E 40 280
150
110
18
4 M16
LXR-50E 50 280
165
125
18
4 M16
LXR-80E 80 370
200
160
19
8 M16
LXR-100E 100 370
220
180
19
8 M16
LXR-150E 150 500
285
240
23
8 M20
LXR-200E 200 500 340 295 23 8 M20

8. Main technical data of Woltman Type Hot Water Meter/bulk Water Meter

Size
(mm)
Class of
measurement
Overload
Flow-rate
qs(m3/h)
Permanent
Flow-rate
qp(m3/h)
Transitional
Flow-rate
qt(l/h)
Minimum
Flow-rate
qmin(m3/h)
Minimum
reading
min(m3)
Minimum
reading
max(m3)
40
B 30
15
3
0.45
0.0005 999,999
50
B 30
15
3
0.45
0.0005 999,999
80
B 80
40
8
1.2
0.0005 999,999
100
B 120
60
12
1.8
0.0005 999,999
150
B 300
150
30
4.5
0.005 999,999
200 B 500 250 50 7.5 0.005 999,999

FAQ

Q. Are you the factory?

A. Yes. We are factory. WENLING YOUNIO WATER METER was established in 1983, specializes in producing all kinds of water meters and spare parts. Welcome to visit to our factory anytime.

Q. What kind of certification do you have ?

A. ISO4064, CE certificate, MID certificate, NSF certificate, ROHS certificate.

Q.How to request a quotation from YOUNNIO?

A. Simply call or send us E-mail with your purchase request. If detail requirements (like the type, size, weight ,package and so on) can be shared will be better for quick quotation.

Q.What are your quality control procedures?

A.YOUNIO strictly get the control of quality, which begin with material purchase and carry through to the end of the production process by ISO9001 management system.Before shipping, welcome the examination of goods.

Q. Do you offer OEM service.

A. Yes. We have a professional D&D team to follow requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.

Q. Do YOUNIO products come with a warranty ?

A. Yes. We backs our products100% generous 2 year warranty.

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