月恒仪器仪表

Yueheng Instrument & Apparatus

PRODUCTS

Yueheng Instrument & Apparatus

PRODUCTS

○  Metal tube float flowmeter

○  Micro metal tube float flowmeter

○  All stainless steel metal tube float flowmeter

○  Magnetic filter

○  Imported series glass rotameter

○  Domestic series glass rotameter

○  Plastic rotameter

○  Panel flowmeter

○  Pipeline flowmeter

Pipeline flowmeter

Pipeline flowmeter

 

Technical parameter

Model

measuring range

Interface thread

accuracy

GPM(Liquid)

LPM(Liquid)

Nm3/h(Gas)

LZB-10G

 

2.5-25LPH

 

Upper hoseΦ11.5下外G1/2”

±4%

5-45LPH

6-60LPH

10-100LPH

16-160LPH

LZB-15GD

 

5-45LPH

10-100LPH

0.3-3

 

LZB-15G

LZB-15GF

0.1-1

0.5-4

0.8-8    1-10

1.6-16   2.5-25

4-40

within G1/2”

0.2-2

1-7

0.5-5

1.8-18

1.5-9

400-2000LPH

LZB-20G

LZB-20GF

1-10

4-36

6-60

within G3/4”

 

100-1000LPH

LZB-25G

LZB-25GF

LZB-40G

LZB-40GF

1-10

4-36

6-60   10-100

15-140  16-160

25-250  35-350

80-400

25G G1”40G外G11/2”

1-15

5-60

2-20

10-70

5-30

20-110

5-40

20-150

5-45

20-170

20-60

80-220

LZB-50G

LZB-50GF

20-80

80-300

100-500

120-600

300-850

400-1200

500-1400

Inside and outside G2”

20-100

80-360

40-120

150-450

50-150

190-560

60-200

220-750

LZB-75GF

120-300

450-1100

 

within G3”

Overall dimension

model

size(mm)

LZB-10G

A

B

C

LZB-15GD

187

130

22

LZB-15G

180

150

32

LZB-20G

210

180

32

LZB-25G

278

236

45

LZB-40G

265

235

51

LZB-50G外

306

235

51

LZB-50G内

380

270

75

LZB-75GF

340

270

75

Note: For the convenience of users, this series of products have circular and square structures. The same flow measurement range is "LZB-G" is a circular pipe flowmeter. "LZB-GF" is a square pipe flowmeter.

Material of components in contact with measuring fluid

Nozzle material

Float material

O-ring material

1. Plastic PVC
2. Plastic PP
3. Plastic ABS
4. Brass
5. Brass chrome plating
6. Stainless steel

√ 1. Stainless steel
2. Agate ball
3. PTFE

√ 1. Silicone rubber
2. Fluororubber
3. Nitrile rubber

Note: The material marked with "√" is the conventional configuration of the flowmeter.

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