Manufactured in the UK

Leading Water Filter Experts

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Topaz 400 50hz Performance Curves
Topaz 400 60hz Performance Curves
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Topaz 400 50hz Performance Curves
Topaz 400 60hz Performance Curves

Topaz 400

Rotorflush Topaz filterpumps are medium head general purpose submersible pumps with integral self-cleaning suction intakes. They combine pumping and screening, delivering up to 60 m3/hr, 265 US GPM - and to a maximum head of 3.3 bar, 47 psi.

Key Features

  • Pumping and screening combined
  • Low - medium head centrifugal submersible pump
  • Maximim flow rate 60 m3/hr, 265 US GPM
  • Maximum head 3.3 bar, 47 psi
  • Internal overload monitoring (thermal cutout)
  • Operates down to 20m depth
  • Stainless steel intake and filter mesh

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Topaz 400

  • Specifications
  • Prices & ordering
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Specifications & Dimensions

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To view accurate specification and dimension details

Specification

Topaz 400 all Performance Curves
Voltage 50 Hz
400 V
Voltage 60 Hz
480 V
Power
1.5 kW
Rated Current 50 Hz
3.5 A
Rated Current 60 Hz
2.7 A
Outlet
50 mm
Max Flow Rate 50 Hz
30 m3/hr
Max Flow Rate 60 Hz
119 US GPM
Max head 50 Hz
21 m
Max head 60 Hz
72 ft
Mesh Apertures Sintered Stainless
100 or 315 micron
Mesh Apertures Woven Stainless
1 mm, 2 mm or 3 mm
Mesh Apertures Perforated Stainless
3mm or 6mm
Voltage 50 Hz
400 V
Voltage 60 Hz
480 V
Power
1.5 kW
Rated Current 50 Hz
3.5 A
Rated Current 60 Hz
2.7 A
Outlet
80 mm
Max Flow Rate 50 Hz
42 m3/hr
Max Flow Rate 60 Hz
185 US GPM
Max head 50 Hz
14 m
Max head 60 Hz
46 ft
Mesh Apertures Sintered Stainless
100 or 315 micron
Mesh Apertures Woven Stainless
1 mm, 2 mm or 3 mm
Mesh Apertures Perforated Stainless
3mm or 6mm
Voltage 50 Hz
400 V
Voltage 60 Hz
480 V
Power
2.2 kW
Rated Current 50 Hz
5 A
Rated Current 60 Hz
4.2 A
Outlet
50 mm
Max Flow Rate 50 Hz
32 m3/hr
Max Flow Rate 60 Hz
137 US GPM
Max head 50 Hz
25 m
Max head 60 Hz
85 ft
Mesh Apertures Sintered Stainless
100 or 315 micron
Mesh Apertures Woven Stainless
1 mm, 2 mm or 3 mm
Mesh Apertures Perforated Stainless
3mm or 6mm
Voltage 50 Hz
400 V
Voltage 60 Hz
480 V
Power
2.2 kW
Rated Current 50 Hz
5 A
Rated Current 60 Hz
4.2 A
Outlet
80 mm
Max Flow Rate 50 Hz
55 m3/hr
Max Flow Rate 60 Hz
243 US GPM
Max head 50 Hz
18.5 m
Max head 60 Hz
62 ft
Mesh Apertures Sintered Stainless
100 or 315 micron
Mesh Apertures Woven Stainless
1 mm, 2 mm or 3 mm
Mesh Apertures Perforated Stainless
3mm or 6mm
Voltage 50 Hz
400 V
Voltage 60 Hz
480 V
Power
3.7 kW
Rated Current 50 Hz
7.7 A
Rated Current 60 Hz
6.6 A
Outlet
50 mm
Max Flow Rate 50 Hz
36 m3/hr
Max Flow Rate 60 Hz
185 US GPM
Max head 50 Hz
32 m
Max head 60 Hz
105 ft
Mesh Apertures Sintered Stainless
100 or 315 micron
Mesh Apertures Woven Stainless
1 mm, 2 mm or 3 mm
Mesh Apertures Perforated Stainless
3mm or 6mm
Voltage 50 Hz
400 V
Voltage 60 Hz
480 V
Power
3.7 kW
Rated Current 50 Hz
7.7 A
Rated Current 60 Hz
6.6 A
Outlet
80 mm
Max Flow Rate 50 Hz
60 m3/hr
Max Flow Rate 60 Hz
251 US GPM
Max head 50 Hz
29 m
Max head 60 Hz
102 ft
Mesh Apertures Sintered Stainless
100 or 315 micron
Mesh Apertures Woven Stainless
1 mm, 2 mm or 3 mm
Mesh Apertures Perforated Stainless
3mm or 6mm

Dimensions

Topaz filterpump dimensions drawing
Height
733 mm
Overall Diameter
420 mm
CWL Height
400 mm
Weight
57 kg
Height
733 mm
Overall Diameter
420 mm
CWL Height
400 mm
Weight
57 kg
Height
733 mm
Overall Diameter
420 mm
CWL Height
400 mm
Weight
60 kg
Height
733 mm
Overall Diameter
420 mm
CWL Height
400 mm
Weight
60 kg
Height
685 mm
Overall Diameter
420 mm
CWL Height
400 mm
Weight
78 kg
Height
685 mm
Overall Diameter
420 mm
CWL Height
400 mm
Weight
78 kg

Prices & ordering

  • All Models
  • TKS21.5
  • TKS31.5
  • TKS22.2
  • TKS32.2
  • TKS23.7
  • TKS33.7
Model No. 50 Hz 60 Hz
TKS21.5
TKS31.5
TKS22.2
TKS32.2
TKS23.7
TKS33.7

General Information about Topaz Filterpumps

Rotorflush Topaz filterpumps are general purpose high capacity medium head filterpumps, suitable for many industrial and agricultural applications. These filterpumps combine pumping and screening, delivering up to 60 m3/hr, 265 US GPM of filtered water.

These three-phase industrial filterpumps benefit from a cast iron upper cover, a strengthened AISI304SS motor case and a stainless steel self-cleaning intake.

Typical uses for Topaz filterpumps are:

  • Irrigation 
  • Supplying industrial water source heat pumps
  • Screening cooling Water
  • In dirty water where you need a tough durable medium pressure filterpump 

The Rotorflush Topaz Range of submersible filter pumps have powerful integral self-cleaning intake screens, offer fine or coarse filtration, and provide the same low maintenance and efficiency shared by all Rotorflush products.

Topaz filterpumps ready to go

316 Sintered Stainless Steel Mesh

Robust screen material that can be easily cleaned with a pressure washer. Ideal for heat pumps and other applications where small tolerances require finer screening.

Available in 100 and 315 micron apertures.

316 Stainless Steel Woven Mesh

A tough screen providing for low maintenance; filterpumps with coarse mesh come fitted with rubber backwash jets which are suitable for handling larger particulate and debris.

Available in 1 mm, 2 mm and 3 mm. 2 mm aperture mesh recommended for Fish and Eel protection

316 Stainless Perforated Mesh

Ultra-tough, low-maintenance perforated stainless steel screens.  Filterpumps with perforated mesh come fitted with rubber backwash jets, which are suitable for handling larger particulate and debris.

Perforated steel in 3 mm, 6 mm and 10 mm apertures.

Topaz filterpumps are ideal for screening and pumping high volumes of dirty water. Installation should ensure that they are secure, yet have sufficient space to operate optimally.

The filter pumps have a weight range from 57 kg - 78 kg, lifting gear is required to move them. These filterpumps can be suspended in tanks, sumps or ponds or from buoys, or raised and lowered on a guide-rail system.

For best performance, make sure that there is good clearance around the filterpump mesh so that back-washed debris can disperse, and that the filterpump is above any silt or sludge that may accumulate.

Rotorflush Filters Ltd are happy to advise and comment on siting and installation.

There is no such thing as an entirely maintenance free filter, but Topaz filterpumps, in keeping with all Rotorflush filtration products, are designed for low maintenance hassle-free use.  

The stainless mesh can be cleaned with a pressure washer. There is a trade-off between mesh size and maintenance - how often depends on your mesh size and the quality of what you are filtering.

As a minimum we recommend the following:

  • 100 micron mesh should be cleaned every 1000 hours of use
  • 315 micron mesh should be cleaned every 5000 hours of use
  • Coarse mesh that is 1 mm or bigger should be inspected and cleaned every 6 - 12 months

As a condition of our guarantee, and to protect against dry-running, we recommend the use of a starter panel or control panel capable of cos phi load monitoring when running these filterpumps.

Full maintenance guidelines can be found in the instruction manual available from the download link above.

Why Rotorflush?

Topaz filterpump after testing

Designed & Manufactured in the UK

All our products are built to order and can be made to customer specifications.

  • Built to meet your required flow rate
  • Filter down to 50 microns
  • High quality filtration products hand built in the UK 
Group of Topaz TKS611s on a day out

Rotorflush are Experts in Pumping and Screening Water

Our products and expertise have been appreciated by satisfied customers for over 2 decades.

  • Industry experts for over 20 years
  • 1000's of products successfully deployed worldwide
  •  Rotorflush products can screen from 2 - 1085 m3/hour
  • Keeping water flowing, and pumps, screens, spray bars and other equipment working
Spot the Rotorflush filterpump at UWE

Worldwide delivery and service

Through our worldwide distribution network, we offer the ability to:

  • Deliver filterpumps worldwide almost anywhere
  • Help service your filterpump
  • Repair a broken filterpump (whatever you've done to it…)

Speak to one our knowledgeable staff...

Call us now on 01297 560 229 | 8am - 5pm UK time

Or leave us a message and a member of our expert, friendly team will call you back and will find the filter pump for your needs.

  • We work with you to identify your issues
  • We can design & build a custom solution
  • We can deliver our solution worldwide
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Find the right filterpump for you...

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