Basic Info.
Model NO.
Vertical spiral wing water meter
After-sales Service
Welcome to Our After-Service
Warranty
Welcome to Our After-Service
Medium Temperature
Cold Water: T30, Hot Water: T30/90
Nominal Diameter
40mm-200mm
Principle
Speed of Water Meter
Work Environment
Cold Water: T30, Hot Water: T30/90
Water Pressure Gradel
Map10
Product Description
Product Description:The vertical spiral wing water meter is a kind of spiral wing water meter. The spiral wing water meter, also known as the Woltmann water meter, is a kind of speed water meter. It is suitable for use in large-diameter pipelines. It is characterized by large flow capacity and small pressure loss.Product Features:1.No worm gear transmission mechanism, the impeller direct drive counter, transmission efficiency, and low initial flow.2. Wide range, suitable for large changes in traffic occasions.3. Full flow detection, high precision measurement.4. Dry magnetic structure, to ensure that the counter is clean, and clear display.5. Six-digit increase in digital character wheel display readings, reading more clearly.6. Removable measuring movement structure, easy maintenance.7. Internal adjustable structure, to prevent unauthorized regulation.8. Built-in stainless steel filter, the effective protection of measuring institutions.9. High wear-resistant bearing system (gemstone bearing + high wear-resistant carbide shaft) ensures long-term product stability and reliability, significantly increasing product maximum flow.10. Use stainless steel fasteners and epoxy resin powder to spray inside and outside the shell, to maximize antirust and extend product life.11. Optional tamper protection cover. (To prevent users from unauthorized movement, damage, or changing the measurement structure, the maximum play anti-theft effect).Working conditions:1 . Temperature: cold water T30, hot water T30/T902 . Water pressure grade: MAP103 . Installation:horizontally4 . No need for additional filter5 . no requirement for a straight pipe at the inlet and outlet.Technical parameter:Model NO. | DN (mm) | flow range | Q3 | Q4 | Q2 | Q1 | Mini Reading | Max Reading |
Q3/Q1 | Q2/Q1 | m3/h | m3 |
WS-40 | 40 | 50 | 1.6 | 40 | 50 | 1.28 | 0.8 | 0.0005 | 999999 |
200 | 6.3 | 1.25 | 0.2 | 0.0005 | 999999 |
WS-50 | 50 | 50 | 1.6 | 40 | 50 | 1.28 | 0.8 | 0.0005 | 999999 |
200 | 6.3 | 1.25 | 0.2 | 0.0005 | 999999 |
WS-80 | 80 | 50 | 1.6 | 63 | 80 | 2 | 1.26 | 0.0005 | 999999 |
200 | 6.3 | 2 | 0.32 | 0.0005 | 999999 |
WS-100 | 100 | 50 | 1.6 | 100 | 125 | 3.2 | 2 | 0.0005 | 999999 |
200 | 6.3 | 3.12 | 0.5 | 0.0005 | 999999 |
WS-150 | 150 | 50 | 1.6 | 250 | 312 | 8 | 5 | 0.0005 | 999999 |
200 | 6.3 | 7.88 | 1.25 | 0.0005 | 999999 |
WS-200 | 200 | 50 | 1.6 | 400 | 500 | 12.8 | 8 | 0.0005 | 999999 |
200 | 6.3 | 12.5 | 2.5 | 0.0005 | 999999 |
Dimensions and weight:DN (mm) | Length (mm) | Height (mm) | connection flange | weight |
L | H | h | G | flange diameter (mm) | diameter of bolt holes (mm) | Bolts (Q) | kg |
40 | 280 | 85 | 268 | 180 | 150 | 110 | 4*M16 | 11.6 |
50 | 280 | 85 | 268 | 275 | 165 | 125 | 4*M16 | 12 |
80 | 370 | 103 | 344 | 325 | 200 | 160 | 8*M16 | 21.3 |
80S | 225 | 103 | 344 | 325 | 200 | 160 | 8*M16 | 17.5 |
100 | 370 | 114 | 350 | 310 | 220 | 180 | 8*M16 | 25 |
100S | 250 | 116 | 350 | 310 | 220 | 180 | 8*M16 | 22 |
150 | 500 | 155 | 565 | 425 | 285 | 240 | 8*M20 | 68.2 |
200 | 500 | 190 | 681 | 605 | 340 | 295 | 8*M20 | 99.8 |
Pressure loss and flow error curve:Error range:A. Slow flow (Q1≤Q
B. Water temperature≤30ºC, Fast flow (Q2≤Q≤Q4), Max permissible errors: ±2
Water temperature>30ºC, Fast flow (Q2≤Q≤Q4), Max permissible errors: ±3%FAQQ: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-30days for the items out of stock.
Q: If I need a sample for pretest, do you sale sample for this inquiry?
A: Yes, we can sale sample for pretest. If you need this service, please contact us and we will give you a quotation.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
Please contact us for the WHOLE CATALOGUE, our technical engineers are waiting for solving your problems now!! Action now!!
Address:
Room 309, No. 99, Pujiang Road, Xiagang Street, Jiangyin City, Wuxi, Jiangsu, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.