Downloads
Certifications
Contacts

A revolution in the flow measurement

Brochure
manual
flowvis digital
videos
FlowVis® is the most advanced, affordable, and reliable flowmeter designed for flows from 2.4 – 420m /h. Ingenious in concept and flawless in operation, FlowVis® is a revolution in reliable flow measurement. FlowVis® allows you to calibrate your pump’s speeds correctly to optimise filtration performance, backwash water consumption and to guarantee maximum energy savings!

FlowVis®

Key Features & Benefits

Provides a clear and accurate reading of the flow rate in m /h

Unique patented 2 in 1 design Flow meter + check valve* *Models d50mm and d63mm

Installs quickly and requires no calibration

NSF 50 level 1 certified product Verified accuracy of ≥98%.

Built to last

Clear, stable reading in m3 /h

  • No “bouncing” floats, No paddle wheels, FlowVis® will not stick or provide inaccurate readings.
  • Maintains accuracy even with air in the system.

You cannot install it incorrectly!

  • Installs without the need for straight pipe before or after
  • Can be installed right next to other fittings.
  • Can be installed horizontally, vertically or upside down!

Say “Hello” to the family of

FlowVis® flowmeters!

With unrivaled average accuracy and greater installation flexibility than any other brand, it’s easy to see why FlowVis® is the industry’s flowmeter of choice.
7 models available from d.50mm to d.200mm
Item No.
Description
Pipe diameter
Flow range (m3/h)
Max. Head Loss (bar)
90020
FlowVis® Flowmeter + Check valve
d 50 mm
2,4 - 21,0
0.13
90021
FlowVis® Flowmeter + Check valve
d 63 mm
2,4 - 21,0
0.14
90026
FlowVis® Flowmeter
d 75 mm
7,0 - 45,0
0.10
90022
FlowVis® Flowmeter
d 90 mm
16-0 - 54,0
0.02
90023
FlowVis® Flowmeter
d 110 mm
27,0 - 102,0
0.015
90027
FlowVis® Flowmeter
d 160 mm
68,0 - 227,0
0.027
90028
FlowVis® Flowmeter
d 200 mm
113,0 - 420,0
0.018
  • ACCURATE
  • INTELLIGENT
  • RETROFITTABLE
manual

FlowVis® Digital (optional)

Ref 90030

  • Adaptable to all new and existing FlowVis® installations.
  • Can be programmed by a simple selection of 4 DIP switches.
  • Digital and graphic display of flow rate in m3/h, LPM, or US gpm.
  • Programmable flow alarms.
  • Display of water turnover rate in hours.
  • Easy access to flow rate readings in confined spaces.
  • 8 m extension cable available as an option.

Combine FlowVis with BESGO®

Automatic Backwash valves!

Our famous Besgo 5-way valve allows you to fully automate your sand filter backwashes in an efficient, simple and safe way. Thanks to a lower pressure drop and higher backwash velocity than traditional 6-way valves or butterfly valves of similar size, our Besgo 5-way valve will give you the best backwash results!

Learn more about besgo
youtube channels
Dryden Aqua Distribution AG

Industriering 68, CH-4227

Büsserach, Switzerland

+41 61 789 91 80

info@drydenaqua.com

Dryden Aqua Ltd

Butlerfield ind. Est Bonnyrigg

Edinburgh, EH19 3JQ, United Kingdom

+44 1875 822222

info@drydenaqua.com

Dryden Aqua LCC

5950 Berkshire Ln, Ste 1480

Dallas, TX 75225
USA

us.info@drydenaqua.com

Dryden Aqua Deutschland GmbH

Marburger Strasse 20

35096 Weimar – Wenkbach

+49 6421 63452

info@drydenaqua.de

 

Dryden Aqua China

No. 16 Heqing Road

Tsuihang New District, Zhongshan City, Guangdong Province

+86 189 3870 1176

market@drydenaqua.com.cn

2019 -2025© by Dryden Aqua | Webdesign: Storm Visual Design & Dryden Aqua Marketing Team

Privacy policy