
100L Chemical Dosing Tank + Bund Package
SKU: EA-PT-PKG-DOSE-100L
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for same-day dispatch from Wyong NSW
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In stock · ships from Wyong, NSW
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Questions? Call (02) 8772 8162 Mon-Thu 9am-3pm · Fri 9am-1pm AEST · Closed weekends
- Tank capacity
- 100L
- Bund size
- 100L
- Tank size
- 460 mm dia × 820 mm H
- Package saving
- $29
Specifications
- Package includes
- 100L Chemical Dosing Tank + 100L Chemical Bund
- Tank material
- Polyethylene
- Tank dimensions
- Approx. 460 mm diameter × 820 mm high
- Bund dimensions
- Approx. 625 mm top OD × 515 mm bottom OD × 440 mm high
- Package type
- Bunded chemical tank / secondary-containment package
- Package saving
- $29 compared with separate purchase
A complete 100L chemical dosing tank and bund package for commercial water-treatment and chemical-dosing installations that need both storage and secondary containment. It is the direct modern replacement for our historic 100L tank-and-bund offer and is designed to match searches for a 100L bunded chemical tank, chemical tank with bund or 100L chemical dosing tank and bund.
The 100L polyethylene dosing tank sits inside the matching 100L chemical bund. Buying the pair as one package simplifies selection and saves $29 compared with purchasing the components separately.
- 100L polyethylene chemical dosing tank
- Matching 100L polyethylene chemical bund
- Tank fits inside the supplied bund
- Complete bunded chemical tank package
- Suitable for compatible commercial water-treatment dosing
- Package price saves $29
Key features
- Complete 100L dosing tank + bund package
- 100L bunded chemical tank setup
- Matching 100L tank and 100L bund
- Secondary-containment setup in one purchase
- Polyethylene construction
- Save $29 versus buying separately
Recommended for
- Commercial water-treatment dosing
- 100L bunded chemical tank installations
- Commercial and industrial dosing systems
- Installations requiring secondary containment
Compliance & certification
Confirm chemical compatibility and site-specific secondary-containment requirements for the stored chemical, volume, installation and jurisdiction.
Compare sizes
Chemical dosing tanks & bunds
Tanks and chemical bunds are sold separately. Use the table below to compare the range and select the matching bund for each tank size.
| Tank capacity | Shape | Tank dimensions | Chemical bund |
|---|---|---|---|
| 40L | Square | 340 × 380 × 390 mm high | — |
| 60L | Square | 340 × 380 × 550 mm high | — |
| 50L | Round | Ø390 × 460 mm high | 50L Chemical Bund |
| 100L | Round | Ø460 × 820 mm high | 100L Chemical Bund |
| 200L | Round | Ø560 × 950 mm high | 200L Chemical Bund |
| 300L | Round | Ø710 × 960 mm high | 400L Chemical Bund |
| 500L | Round | Ø840 × 1060 mm high | — |
Bund dimensions
| Bund | Outside dimensions | Tank |
|---|---|---|
| 50L Chemical Bund | Ø480 top / Ø360 bottom × 425 mm high | 50L Chemical Dosing Tank |
| 100L Chemical Bund | Ø625 top / Ø515 bottom × 440 mm high | 100L Chemical Dosing Tank |
| 200L Chemical Bund | Ø725 top / Ø580 bottom × 732 mm high | 200L Chemical Dosing Tank |
| 400L Chemical Bund | Ø945 top / Ø790 bottom × 743 mm high | 300L Chemical Dosing Tank |
Ready to order?
Order before 12:00pm AEST on a business day for same-day dispatch from Wyong NSW. See shipping details.
More dosing tanks & bunds

300L Chemical Dosing Tank
$649.00 AUD
500L Chemical Dosing Tank
$1,299.00 AUD
50L Chemical Bund
$109.00 AUD
100L Chemical Bund
$149.00 AUD
What customers say
5.0 from 74 customer reviews
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“Highly recommended. Unique parts with reasonable prices and great after sales service.”
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“I recently had a whole house water filter system installed and was extremely pleased with the entire experience. Adam demonstrated exceptional knowledge and took the time to explain every aspect of the system clearly.”
Australian-owned
Real Wyong NSW warehouse and showroom, with local product support.
Technical sizing information
Capacity, connection and application details are listed to help you choose the correct component.
Replacement components
Compatible accessories and service parts are surfaced where they are relevant to the product.

100L Chemical Dosing Tank + Bund Package
$449.00 AUD