SPEL Thundaflo – 200 Series

SPEL Thundaflo 200 Series Diagram


Specifications & Details

River (R) - Variable Built-in-Fall

Section ID Section Measurement Section Position Section Hydraulics3
Sections Weight Excl. Grate (Kg's) Lenth (Metres) Start Invert (mm) End Invert (mm) Previous Upstream Section Next Downstream Section Built-in-Fall (%) Max Design Velocity (M/s) Max Design Flow Rate (L/s)1
HD200 R1-0.5 4.0 0.5 163 172 - R2 or T24 1.50% - -
HD200 R1-1.0 9.0 1.0 155 172 - R2 or T24 1.50% - -
HD200 R1-1.5 12.5 1.5 148 172 - R2 or T24 1.50% - -
HD200 R1-2.0 17.0 2.0 140 172 - R2 or T24 1.50% - -
HD200 R1-2.5 22.0 2.5 133 172 - R2 or T24 1.50% - -
HD200 R1-3.0 26.0 3.0 125 172 - R2 or T24 1.50% 1.4 26
R1 Sections (0.5m multiplies) are used to vary overall length4
HD200 R2-3.0 26.5 3.0 172 204 R1 R3 1.00% 1.3 29
HD200 R3-3.0 27.0 3.0 204 229 R2 R4 0.75% 1.1 31
(Z3) Zero Fall Section Length Extender Can Be Inserted Here 2
HD200 R4-3.0 27.5 3.0 229 249 R3 R5 or T58 0.63% 1.1 33
HD200 R5-3.0 28.0 3.0 249 269 R4 or T24 R6 0.60% 1.1 36
HD200 R6-3.0 32.0 3.0 269 289 R5 R7 0.58% 1.0 40
HD200 R7-3.0 33.0 3.0 289 307 R6 R8 0.56% 1.0 43
HD200 R8-3.0 33.5 3.0 307 326 R7 R9 or T913 0.55% 1.1 47
HD200 R9-3.0 34.0 3.0 326 344 R8 or T58 R10 0.54% 1.1 50
HD200 R10-3.0 34.5 3.0 344 362 R9 R11 0.53% 1.1 54
HD200 R11-3.0 35.0 3.0 362 380 R10 R12 0.52% 1.1 57
HD200 R12-3.0 35.5 3.0 380 397 R11 R13 0.51% 1.1 60
HD200 R13-3.0 36.0 3.0 397 414 R12 R14 0.50% 1.1 65
HD200 R14-3.0 39.0 3.0 414 431 R13 or T913 R15 0.50% 1.1 68
HD200 R15-3.0 40.0 3.0 431 448 R14 R16 0.50% 1.1 73
HD200 R16-3.0 41.0 3.0 448 465 R15 - 0.50% 1.1 78

1 Maximum design flow rates are theoretical minimums using Mannings n=0.012 with 30mm freeboard below grating.
2 Zero Fall Sections are used where surface slope exists or to extend drain length.
3 Channel sections can be custom designed (% fall, length) to suit site specific conditiions.
(additional lead time is required)
4 Overall drain length can be cut to size to less that 0.5m multiples if required, extra charges will apply.

Torrent (T) Self Cleansing - Super Steep Built-in-Fall,

Section ID Section Measurement Section Position Section Hydraulics
Sections Weight Excl. Grate (Kg's) Lenth (Metres) Start Invert (mm) End Invert (mm) Previous Upstream Section Next Downstream Section Built-in-Fall (%) Max Design Velocity (M/s) Max Design Flow Rate (L/s)
HD200 T24-3.0 27.5 3.0 172 249 R1 T58 or R5 2.51% 2.0 45
HD200 T58-3.0 30.0 3.0 249 326 T24 or R4 T913 or R9 2.49% 2.1 70
HD200 T913-3.0 35.0 3.0 326 414 T58 or R8 R14 2.87% 2.4 115

1 Maximum design flow rates are theoretical minimums using Mannings n=0.012 with 30mm freeboard below grating.
2 Zero Fall Sections are used where surface slope exists or to extend drain length.
3 Channel sections can be custom designed (% fall, length) to suit site specific conditiions.
(additional lead time is required)
4 Overall drain length can be cut to size to less that 0.5m multiples if required, extra charges will apply.

Zero Fall Shallow (Z1) - 125mm Invert

Section ID Section Measurement Section Position Section Hydraulics
Sections Weight Excl. Grate (Kg's) Lenth (Metres) Start Invert (mm) End Invert (mm) Previous Upstream Section Next Downstream Section Built-in-Fall (%) Max Design Velocity (M/s) Max Design Flow Rate (L/s)
HD200 Z1-3.0 20.0 3.0 125 125 - R1 0.00% - -

1 Maximum design flow rates are theoretical minimums using Mannings n=0.012 with 30mm freeboard below grating.
2 Zero Fall Sections are used where surface slope exists or to extend drain length.
3 Channel sections can be custom designed (% fall, length) to suit site specific conditiions.
(additional lead time is required)
4 Overall drain length can be cut to size to less that 0.5m multiples if required, extra charges will apply.

Zero Fall Section Length Extender (Z3) - 229mm Invert

Section ID Section Measurement Section Position Section Hydraulics
Sections Weight Excl. Grate (Kg's) Lenth (Metres) Start Invert (mm) End Invert (mm) Previous Upstream Section Next Downstream Section Built-in-Fall (%) Max Design Velocity (M/s) Max Design Flow Rate (L/s)
HD200 Z3-0.5 4.5 0.5 229 229 R3 R4 0.00% - -
HD200 Z3-2.0 18.0 2.0 229 229 R3 R4 0.00% - -
HD200 Z3-3.0 27.5 3.0 229 229 R3 R4 0.00% - -

1 Maximum design flow rates are theoretical minimums using Mannings n=0.012 with 30mm freeboard below grating.
2 Zero Fall Sections are used where surface slope exists or to extend drain length.
3 Channel sections can be custom designed (% fall, length) to suit site specific conditiions.
(additional lead time is required)
4 Overall drain length can be cut to size to less that 0.5m multiples if required, extra charges will apply.


Gratings

Cross Flo Grating – Medium Flow Rate (200 CFG)

Thundaflo channel diagram - Unique Robust Design

LOAD RRATED E400 (AS3996) – TESTED BY OPUS LABORATIRIES N.Z.
Max Flow Rate One side 4.4 L/s/m
Two sides 9.2 L/s/m

Photo In-situ

Thundaflo channel diagram - Unique Robust Design

Shoe-guard Grating – Heel Guard Compliant (200 SGG)

Thundaflo channel diagram - Unique Robust Design

RATED E400 (AS3996) – TESTED BY OPUS LABORATIRIES N.Z.
Max Flow Rate One side 2.13 L/s/m
Two sides 2.13 L/s/m

Photo In-situ

Thundaflo channel diagram - Unique Robust Design

Galvanised Mesh Grating (200 GMG)

Thundaflo channel diagram - Unique Robust Design

RATED D210 (AS3996) – TESTED BY OPUS LABORATIRIES
Max Flow Rate One side 10.5 L/s/m
Two sides 18.0 L/s/m

Photo In-situ

Thundaflo channel diagram - Unique Robust Design


Inline Sump (200 ILS)

Thundaflo 200 Series Inline Sump Diagram

Cut the hole for the outlet with a hole saw and if required seal the gap between the hole and outlet pipe with:
  • Silicon Sealant
  • Denso Tape
  • UniSeal™
...prior to the concrete pour.



Installation Guide – Key Measurements

Thundaflo 200 Series Installation Guide

This diagram is a guide only. Site conditions and application vary therefore if in doubt please consult a registered engineer


Resources


Disclaimer: SPEL Pty. Ltd. & Thundaflo Ltd. accept no responsibility for any loss or damage resulting from any person acting on this information. The details and dimensions contained in this document may change, Please check with SPEL Pty Ltd. for confirmation of current product specifications.


View more details:

ewater logo





More products:

SPEL Puraceptor Thumb

125 Series

SPEL Stormceptor OL Thumb

300 Series



Load Classifications