What is greywater?

Greywater refers to wastewater from the baths, sinks, washing machines, and other kitchen appliances. It makes up about 70% of household water.

Why Should I Reuse or Treat Greywater?

With an ever increasing demand on our limited fresh water resources due to rising population and climate change, greywater reuse is not only a wise choice, but fastly becoming a necessity in many parts of the world.

Australia is the driest continent on Earth.

• Droughts and water restrictions are becoming more severe and frequent.

• Greywater is the only water that can be reused in times of drought.

• Watering gardens and flushing toilets with drinking water is not sustainable.

• Keeping plants alive and gardens green is essential to:

  - Stopping desertification
  - Reducing the impact of fires
  - Cooling the ambient temperature - Combating Climate Change

Greyflow Catalogue Download

Why it is important to Prepare your Home/Building for Greywater

A GreyflowAccess Pit is cheap and easy to install at building stage, but very expensive once the house/building is built. A house that is greywater ready and has an access pit has a higher resell value.

Future Proofing

Installing an Access Pit

Re-using Greywater will become the norm in the near future, If during the build stage you do not seperate the blackwater and greywater pipes and install an access pit, it becomes very difficult and expensive to do this later.

Greywater Diversion Systems

Compliant systems for efficient greywater diversion, meeting Australian standards for residential use.

Residential Greywater Solutions

Max daily flow of 1000 liters, suitable for sub-strata drip reuse only.

Storage Capacity Limits

Maximum storage of 24 hours for effective greywater management and usage.

Greyflow Certifications

All our Greyflow products are fully certified in Australia and feature a watermark for authenticity.

Selection Guide

Model

Inlet Size

100W Pump

300W Pump

400W Pump

Greyflow PS-A

Greyflow PRO-A/TF

Tank Size

100mm

100mm

30L

100L

$1300

$700

$900

$1500

$1700

$1900

$700

$900

$1100

$1500

$1700

$1900

Below ground options

Two-Stage Installs for New Homes

Filter Space

Reflux Valve

N/A

100mm

Stage 1: Builders Kit

Stage 2: Finishing Kit

Greyflow PS-A

Greyflow PRO-A/TF

Auto

Manual

Single

Single

Double

PRO-A

PRO-TF

$1900

$2000

Manual

Auto

$1100

Can also be bought as a full System (Stage 1 & 2 together)

N/A

Price

Model

Model

Inlet Size

100W Pump

300W Pump

400W Pump

EzGrey

Greyflow PS

Greyflow PRO

Tank Size

50mm

100mm

100mm

50L

50L

100L

Manual

Manual

Manual

Auto

Auto

$1000

$1300

$1500

$1700

$2200

$2400

$2600

$2400

$2600

$2800

$3200

$3400

$3600

Above Ground/Partially Buried Retrofit Options

N/A

N/A

Drip-Tube

Drip-Tube Kit

100m coil

Price: $190

Greyflow Sub-Strata Irrigation

Greyflow system performance warranty strictly linked to irrigation installation

Please follow greyflow irrigation Installation guide.

Drip-Tube Complete Kit

Dripline

Water Meters

Valves

LDPE

100m coil

1 punch tool

25 take-offs

All drip-line is 7-10L/h at 0.3m spacing, only for sub-strata installation

100m coil

1 punch tool +25 take-offs

25m of 25mm LDPE

25mm barb fittings

Poly Pipe

50m of 25mm LDPE (Lylac/purple)

Price: $200

Price: $350

Price: $190

Rotor

Air Release

Barb Flush

6-way Rotor Valve

10L/min - Minimum flow rate

25mm Manual Barb Flush Valve

13mm Air Release Valve

Ultrasonic 25mm/32mm

25mm - Flow up to 5cum/hr

32mm - Flow up to 10cum/hr

(GFDL-100)

(GFDL-K)

(GFDL-CK)

(LDPE-50)

(GFRT-6)

(GFAV-13)

(GFFV-25)

(Qalsonic-25/Qalsonic-32)

Price: $200

Price: $20

Price: $15

Price: $600/$1200

Installation guide Page 1

Installation guide Page 2

PumpStations and Grease Traps

WF-GT50

50L Grease Trap

50mm inlet & outlet

Price: $400

Polyethylene Grease Traps

Outdoor Underground Poly Pump Stations

Includes: 50mm Manifold & 1.5kW Grinder

Pump Station

Price: $3000/$3200

WF-GT60

WF-GT100

WF-GT150

WF-GT450

60L Grease Trap

50mm inlet & outlet

100L Grease Trap

110mm inlet & outlet

150L Grease Trap

110mm inlet & outlet

450L Grease Trap

110mm inlet & outlet

Price: $1900

Price: $1100

Price: $700

Price: $450

Size: 250L/320L

Bianco Grinder Pump

1.5kW, 240V
Without/With Float Switch

Price: $1800/$1900

Alarm

High Level Audio and Visual Alarm with a 10m long float switch

Price:$700

Water Disinfection Units

UV Disinfection

Canopus C-UV 200p (8LPM)

Price: $900

Ozone Disinfection

Canopus C-UV 200n (26-30 LPM)

Price: $2000

Biosure Electrolytic Water Tank Ozonator
Size: 40/70 (Watts)

Water Tank Ozonator

Inline Ozonator

Biosure Electrolytic Inline Ozonator
Size: 15/30/96/170 (Watts)

Price: $450/$1250

Price: $1425/$1950/$4450/$7750

Spare Parts

Greyflow Filter

For Ezgrey and GFPRO/PS

250mm diameter

Price: $70

100W Pump

With Float Switch

Price: $1400

Price: $900

Price: $700

Price: $550

300W Pump

400W Pump

750W Pump

With Float Switch

With Float Switch

With Float Switch

Air Blower

200 Watt

Price: $70

Controller

Price: $300

Price: $30

Price: $60

Price: $300

Float Switch

Check Valve

Cabinet

25mm

Wall Mounted

Non Trafficable

Price: $350

600mm Round Covers

Pedestrian Trafficable

Price: $350

Price: $900

Price: $400

Pit Extension

Class C Trafficable

Greyflow Pro Pit Extension

Get In Touch With Us

We are here to answer your inquiries. Please reach out for any questions or requests regarding our services. We're happy to assist you!

Contact

+61 405 459 533

Support

Sammilani@awws.com.au