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RFI - Attachment 7 - Product Information - FoxDD600 System
Eliminates expensive
Demand Driven Washdown Diversion System roofing creating a more
FOX DD600 effective outdoor wash area
The Fox Demand Driven Washdown Diverison System from Stormwater360 is an
effective control device for any unroofed washdown area automatically diverting
wash water as well as the ‘first flush’ (if required) to sewer or treatment, whilst
allowing unpolluted rain water to enter the stormwater network.
At the heart of the Stormwater360 Fox Diversion System is MODEL DD600
a Fox Demand valve which is fitted inline before the wash Heavy Duty Grate
point and the Fox Diversion Valve, which comes fitted in
a range of varied pit sizes or can be set up on 10mm marine
grade aluminium plate to suit custom formed concrete pits.
Silt DMV25
Basket
HOW DOES IT WORK?
A hydraulic signal is sent from the demand valve to the
diversion valve when washdown commences, automatically Wash
opening the diversion valve protecting the environment Point
from contaminated washwater.
At the end of the washdown operation the diversion valve
will automatically close, allowing rainwater to exit through the
stormwater outlet, avoiding flooding of the treatment system,
which then leads to the subsequent local sewer network. Stormwater Outlet
Trade Waste Outlet
Fox Demand Fox Diversion
Valve DMV25 Valve DV150 MODEL DD600S
APPLICATIONS CONTACT DETAILS
• Bin & car wash facility
• Machinery washdown Stormwater360
• Mechanical workshops freephone:
• Parts washing 0800 STORMWATER
• Marinas & slipways (0800 786769)
• Truck washdown www.stormwater360.co.nz
• Rail yards
• Vehicle dealerships
• Kennels
• All wash applications
Nothing in this brochure should be construed as an expressed warranty or an implied warranty of merchantability or fitness for any particular purpose. See the Stormwater360 standard quotation or acknowledgement for applicable warranties and other terms and conditions of sale.
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SCHEMATIC DETAIL OF DD600 SYSTEM [OCR of page images] SCHEMATIC DETAIL OF DD600 SYSTEM SPECIFICATIONS Chamber Capacity 130 Litres Material 6mm MDPE Silt Basket Capacity 50 Litres 9mm holes Diversion Valve Flow Rate 12001/min @.5m head Grate Class 'B' Galvanised Available Option 150mm Stormwater Outlet Class 'D' Grate Note: Inverts will change. Request details if required. PROCESS DESCRIPTION The Fox DD600 is a demand driven diversion unit that is designed for use in an area where, at the end of a wash activity the area will be hosed clean of pollutants such as grease and oils. It is most important that the area be left clean as there is no protection for the environment when a wash operation is not taking place. All runoff is presented through the grated inlet and a polyethylene basket captures silt, solids and free floating debris. This is removable for disposal of captured pollutants. A Fox Diversion Valve is fitted in the bottom of the pit and is connected via a 3" drive line to the Demand Valve by the installing plumber. This is the signal line that will activate the diversion valve when the demand for wash water is detected. During a wash operation all runoff is diverted to a holding tank for treatment before exiting to the sewer. Once the wash activity has ended the valve will close allowing any rain to fill the chamber and leave through the stormwater outlet. 700 PLAN Cold water supply min 100kPa. others) Must be protected by RPZ. | Drive Line (by others) Fox Demand Class "B" Grate Basket All washdown points must come from this point. Non washdown points should be from before Demand Valve. Install Drive Line with 90° "OD Copper tube [| bend to enable disconnection at valve. Basket 500 Fox Diversion Valve 615 (Approx) 340 100mm@ Outlet To Stormwater Elevation 100mm@ Outlet To Tradewaste Stormwater360 Beviween skvanpsea —\ J FOX ENVIRONMENTAL SYSTEMS This is a schematic representation only. Slab size and gradient to engineers details as arranged by customer. All plumbing and electrical connections to be installed by certified tradesmen in accordance with relative authorities requirements. Tradesmen to be engaged by the purchaser. System to be approved by relative Local Authorities before Installation. This Drawing and design is the Property of Fox Environmental Systems Pty Ltd. It must not be used for any other purpose than that for which it was issued, Project System Specifications Drawing Title DD600 System Drawn by: J.F.S Date: 20/10/2009 Scale: As Specified Drawing No: A4-SPEC-1003/2