Chemical Storage Tank

UV-Stabilised Polyethylene Storage Tanks

CHEMTROL® offers a durable range of chemical storage tanks designed for storing corrosive liquids and powders. These industrial-grade tanks are rotationally moulded from UV-stabilised polyethylene, suitable for both indoor and outdoor use, and compliant with Australian Standard AS2070.

Key Features: 

  • Rugged, one-piece moulded construction
  • Flat top surface for secure mounting of metering pumps or chemical mixers
  • Standard 20 mm (¾” BSP) outlet for optional discharge fittings on selected models
  • Freestanding design with smooth internal walls for easy cleaning
  • 170 mm sealable screw lid and calibrated level indicators
  • Light natural colour for clear visibility of liquid levels through the tank wall
  • Available in sizes from 40L to 1,000L

Ideal for chemical dosing systems and industrial liquid handling applications.

UV-Stabilised Polyethylene Storage Tanks

Model, Dimensions and Weight

ModelTank/Bund
Size
Diameter (mm)Height (mm)Threaded
Top Base
Discharge OutletWeight (kg)
CST40LTank 40Ltr 440320
-
N/A3.5
CST80LTank 80Ltr 460550
-
N/A4.0
CST100LTank 100Ltr 460750
-
N/A
4.5
CST200LTank 200Ltr 560900
-
N/A8
CST110LTank 110Ltr 500700
3/4" BSP8.5
CST210LTank 210Ltr 580930
3/4" BSP13
CST260LTank 260Ltr6001,040
-
3/4" BSP12.5
CST500LTank 500Ltr8001,120
-
3/4" BSP22.5
CST1000LTank 1000Ltr1,0501,250
-
3/4" BSP45
CSBD115LBund 115Ltr (Natural)637 Top
570 Base
455For tanks from 40 to 110LN/A4
CSBD200LBund 200Ltr (Natural)856 Top
682 Base
585For tanks from 110 to 260L3/4" BSP7
CSBD205LBund 205Ltr (Black)830 Top
660 Base
605For tanks from 110 to 260LN/A12.5

Options Available 

  • AQUA Diaphragm Pump System – Designed to mount directly onto 110L or 210L chemical storage tanks, featuring a sturdy PVC support platform for secure installation. Ideal for precise chemical dosing in industrial and water treatment applications.

  • Slow-Speed Chemical Mixer – Suitable for 210L storage tanks, this mixer is mounted on a durable PVC support. Designed for corrosive liquids and chemicals that require gentle agitation, such as sodium bisulfite, ensuring consistent and safe mixing without splashing or degradation.

  • PULSAtron Diaphragm Metering Pump – A high-performance chemical dosing pump known for its reliability and precision. Suitable for corrosive and aggressive chemicals, making it ideal for demanding dosing applications.

Description

A rigid suction lance is designed to safely draw chemical from a storage tank or container into a dosing pump system, featuring 1/2″ piping to provide smooth and consistent chemical suction.

The suction lance assembly includes:

  • A rigid suction tube cut to suit the tank depth.
  • An integrated 1/2″ foot valve at the end of the tube to prevent backflow and maintain pump prime.
  • A strainer or mesh on the foot valve to filter debris and protect the pump.
  • Standard compression fittings to connect with flexible tubing, hose tails, or threaded connectors for secure connection to the dosing pump suction line.

Typical Use

Ideal for chemical dosing systems in water treatment, swimming pools, industrial tanks, and any application requiring safe, uninterrupted chemical extraction.

Storage Tank with Bund Set

Model, Dimensions and Weight

ModelTank with
bund set
Bund Diameter
(mm)
Total Height
(mm)
Discharge
Outlet
Weight
(kg)
CSTSET4040L 637 Top
570 Base
340N/A7.5
CSTSET8080L 637 Top
570 Base
570N/A8
CSTSET100100L 637 Top
570 Base
770N/A8.5
CSTSET110110L 856 Top
682 Base
7203/4" BSP 15.5
CSTSET210210L856 Top
682 Base
9503/4" BSP20
CSTSET260260L856 Top
682 Base
10703/4" BSP19.5