Changzhou Duoling Water Treatment Factory: Changzhou, Jiangsu, China; Main products: Flowmeters, Couplings, Valves, Filters, Membrane Housing

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Home > Products > Plastic flowmeter > Duoling DN200 DN250 gravity flow meters with 500LPM and plastic injection molding

Duoling DN200 DN250 gravity flow meters with 500LPM and plastic injection molding

FOB Price

USD $6 - $140 / Piece

100 Pieces(Min.Order)

Supply Ability 100000 Piece / Pieces per Month
Port SHANGHAI
Payment TermsCredit Card

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Product Details

Place of Origin	Jiangsu, China		Brand Name	Duoling
Model Number	LZB-S

Product Description

Modcl

Flowrate

(water 20°C)

Condition

Socket

FBSP

thread

LZB-15S

2-20L/h

3-30 L/h

4-40 L/h

5-50 L/h

6-60 L/h

10-100 L/h

16-160 L/h

25-250 L/h

40-400 L/h

50-500 L/h

60-600 L/h

100-1000 L/h

280

Φ20

G½“

Accuracy:

±4%

Pressure:

≤1MPa

Temp.:

0℃-60℃

LZB-25S

100-1000L/h

160-1600 L/h

250-2500 L/h

300-3000 L/h

380

Φ32

G ¾“

LZB-40S

(with guiderod)

0.4-4m³/h

0.6-6 m³/h

1-10 m³/h

420

Φ50

None

LZB-50S

0.4-4 m³/h

0.6-6 m³/h

1-10 m³/h

435

Φ63

G1½“

1.6-16 m³/h

(with guiderod)

Tips:

1. There are three connection types: BSP thread type, socker-end type,and flange type.(This structure sketch takes socket-end connection type as example.)

2. Flowmeter is used for measuring the flow rate of liquid or air.

Model

Flowrate (Water 20oC)

Condition

Socket

FBSP

Thread

LZB-15S

(with guiderod)

5-50L/h 6-60L/h 10-100L/h 16-160L/h 25-250L/h 40-400L/h 60-600L/h 100-1000L/h

200

Φ20

G½“

Accuracy: ±4%

Pressure: ≤1MPa

Temp.: 0oC-60oC

LZB-25S

(with guiderod)

100-1000L/h 160-1600L/h 250-2500L/h 300-3000L/h

230

Φ32

G¾“

LZB-32S (with guiderod)

400-4000L/h 600-6000L/h

288

Φ40

G1”

LZB-50S (with guiderod)

0.4-4m³/h 0.6-6 m³/h 1-10 m³/h 1.6-16 m³/h

341

Φ63

G1½”

LZB-65S (with guiderod)

3-16m³/h 5-25m³/h 8-40m³/h 10-50m³/h 12-60m³/h

430

Φ75

G2”

LZB-80S (with guiderod)

3-16m³/h 5-25m³/h 8-40m³/h 10-50m³/h 12-60m³/h

533

DN80 flange

None

LZB-100S (with guiderod)

8-50m³/h 10-60m³/h 14-90m³/h 18-120m³/h 18-150m³/h 20-180m³/h 20-200m³/h 20-220m³/h

555

DN100 flange

None

LZB-125S (with guiderod)

DN125 flange

LZB-150S (with guiderod)

DN150 flange

(1)Before installation, take out foam
supports in the tube carefully. Make sure the rubber ring is installed correctly on the indentation.
(2)This Flowmeter can be equipped with ABS pipe or PVC pipe by using special glue to connect. It also has flange or thread connection.
(3)This flowmeter should be installed
vertically and be convenient to read the scale. When reading, keep the sight and the float horizontal.(General
standard: the best flow to be measured
should be 50%~70% of max flowrate.
Try not use the maximum value.)
(4)The straight lengths of both inlet and outlet pipes connected with the flowmeter should be more than five times of the flowmeter’s length.
(5)The pressure of liquid should be stable. If the pressure of liquid is not
stable, it will lead the wave of floater and cannot measure correctly, then a buffer or setting adjuster should be set above the flowmeter.

FAQ

1. Shipping Ways:
1. By express: DHL, TNT, UPS, FEDEX, EMS etc, usually for small or regular and urgent orders;
2. By sea transportation for bulk quantity;
3. By air transportation.

2. Delivery time:
Shipping times are approximately 5-7 days for sample orders and 7-15 days for regular orders, after payment is done instantly by T/T, W.U. (weekends not included).
If we have any stock for your order, we will shipped out goods immediately on receipt of your payment.
Returns:
Situation 1
If no quality problem, there is no returns or refund. If there’s any problem not caused by us, we are pleasure to fix it by sending some spare parts to you, and please bare the shipping cost.
Situation 2
For any quality problem caused by us, we provide refund for returns made within 15 business days of the delivery date. Or we fix it or make new ones for you as request.

3. Payment:
We accept TT payment(Bank Transfer), L/C, Western Union & Cash, etc..
Please remember to send us scaned recipt of T/T or other payment copy by Email, this will speed up the processing of your order.

4. Warranty
All our products have at least 1 year warranty. If there’s any quality problems during the warranty period, we ship new spare parts for replacement free for you, or we accept return policy.

Contact Us

Changzhou Duoling Water Treatment Factory: Contact nameSarah Wang
Chat Now; Phone86-519-89691191; AddressBeizhuang of Lijia Town in Wujin District, Changzhou, Jiangsu

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Product Categories

Coupling	different language	Felexible coupling	Filter
Flow meter	New Products	Plastic flowmeter	Plastic valve
Valve	water distributor	Water filter	windows product

Duoling DN200 DN250 gravity flow meters with 500LPM and plastic injection molding

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