Denyer Rainwater Tanks

NJ Denyer Pty Ltd has been supplying rainwater tanks, water carting tanks, animal feeders and water troughs for over 90 years. We offer a wide range of products and, at our factory in Hindmarsh SA, we can also customise a product to suit your special requirements.

Corrugated Tanks


450 - 22,500 Litres (100 - 5,000 gallons)

Only the strength of corrugated galvanised iron is good enough for Denyer tanks.
Manufactured from first quality corrugated iron, double riveted on the vertical seams, with the tap outlet securely attached to the tank and an external overflow.

SIZES AVAILABLE - ROUND CORRUGATED TANKS
CAPACITY (approx)
DIAMETER
HEIGHT
CAPACITY (approx)
DIAMETER
HEIGHT
Litres
Gallons
mm
ft & ins
mm
ft & ins
Litres
Gallons
mm
ft & ins
mm
ft & ins
450
100
950
3'2"
650
2'
4300
1000
1500
4'11"
2480
8'
900
200
950
3'2"
1250
4'
4450
1000
2150
7'1"
1250
4'
1300
300
950
3'2"
1870
6'
4750
1000
1800
5'11"
1870
6'
1400
300
1200
4'0"
1250
4'
5300
1200
1900
6'3"
1870
6'
1650
400
1300
4'4"
1250
4'
5600
1200
1700
5'7"
2480
8'
2100
500
1200
4'0"
1870
6'
6650
1500
2150
7'1"
1870
6'
2200
500
1500
4'11"
1250
4'
7000
1500
1900
6'3"
2480
8'
2500
600
1600
5'3"
1250
4'
8800
2000
2150
7'1"
2480
8'
2450
600
1300
4'4"
1870
6'
9400
2000
2530
8'4"
1870
6'
2850
600
1400
4'7"
1870
6'
12500
2800
2530
8'4"
2480
8'
3300
800
1500
4'11"
1870
6'
13500
3000
3000
10'0"
1870
6'
3500
800
1900
6'3"
1250
4'
18000
4000
3500
11'6"
1870
6'
3750
800
1600
5'3"
1870
6'
17500
4000
3000
10'0"
2480
8'
3800
800
1400
4'7"
2450
8'
22500
5000
3400
11'2"
2480
8'
4200
1000
1700
5'7"
1870
6'
22000
5000
3000
10'0"
3100
10'


Corrugated Aquaplate Tanks


Constructed from galvanised corrugated iron with a polymer food grade film bonded to the inside of the tank.

Aquaplate tanks are silicon sealed and have a twenty year warranty from the manufacturers of the steel - Bluescope Steel.


Modular Tanks


400 - 2,200 Litres (90 - 500 gallons)

The elegant appearance of a Denyer "Square-look" modular tank will enhance any home. Enjoy the convenience of cool, clean, clear rainwater for drinking, tea-making and cooking.

Denyer tanks are constructed from heavy gauge plain galvanised iron with a soldered outlet and tap.

SIZES AVAILABLE - SQUARE LOOK MODULAR TANKS
CAPACITY (approx)
LENGTH
WIDTH
HEIGHT
Modules
Litres
mm
ft & ins
mm
ft & ins
mm
ft &
ins
1
400
600
2'0"
600
2'0"
1140 3'9"
2
550
1140
3'9"
550
1'10"
840 2'9"
2
750
1140
3'9"
550
1'10"
1170 3'10"
3
850
1740
5'9"
550
1'10"
840 2'9"
3
1150
1740
5'9"
550
1'10"
1170 3'10"
4
1500
2340
7'8"
550
1'10"
1140 3'9"
3
1650
1740
5'9"
800
2'8"
1140 3'9"
4
2200
2340
7'8"
800
2'8"
1140 3'9"

 


Choosing the Right Tank

The size of the tank required will vary with the usage of water - we suggest up to 1500 litres if used for drinking only
- up to 4200 litres if used for washing clothes and watering indoor plants as well.
The style of tank you choose will depend on many factors, not the least being your personal taste.

Positioning of Tap
When ordering your DENYER tank indicate the position of the tap in relation to the overflow with a small sketch if possible. It is usual for the tap to be opposite the overflow.

Tank Stands

DENYER TANK STANDS have been specially designed for your denyer tank. Select from galvanised tube steel, besser block, or galvanised iron earth ring.

Accessories
DENYER supply a range of accessories such as leaf traps, water filters, cleaning outlets (for periodical flushing), overflow pipes, elbows, tees, timber and malthoid for tank stands

Maintenance

All rain water tanks require some maintenance.
The following points will help maintain a supply of clear, sparkling drinking water.
1. Keep openings to a minimum on the top of the tank where inlet pipes enter
2. Clean roof gutters regularly
3. If fitted with a leaf trap, clean trap regularly
4. Clean the tank every 2 - 3 years by removing sludge from the bottom of the tank by suction method, or we can fit a large drain plug for cleaning. Do not wash or scrub walls of galvanised tanks internally as this disturbs the protective oxide coating and shortens the life of the tank
5. All tanks are supplied with a large inspection hole and cover for easy access.

 

                                  NJ Denyer Pty Ltd :: 53-59 Bacon Street Hindmarsh SA :: Phone (08) 8346 5081