Unit of Measure
Specifications
|
Tank Structure
|
Tank Liner
|
Warranty
|
Fittings
|
Accessories
|
Environmental Design Parameters
Specifications
Diameter |
N/A 17 ft 1 in. |
Shell Height |
N/A 7 ft 3 in. |
Overall Height |
N/A 7 ft 11 in. |
Nominal Volume |
N/A 12400 gal |
Tank Structure
Tank Shell |
N/A 23 gauge corrugated steel panels with G145 galvanized coating Mechanically galvanized high tensile fasteners |
Roof Structure |
N/A 26 gauge corrugated steel cover sheeting Welded square High Speed Steel (HSS) support frame with hot dipped galvanized coating |
Tank Liner
Liner Material |
N/A 2,000 min High Pressure Oxidative Induction Time (HPOIT) ASTM D5885 (American Society for Testing and Materials) 20 mil Polyethylene Geomembrane 700 % Elongation at Break ASTM D638 (American Society for Testing and Materials) Mechanically Fastened at 80" centers NSF 61 (National Sanitation Foundation) Certified for Potable Water Use |
Cushion Layer |
N/A Needle free non-woven polyester geotextile underlay |
Warranty
Warranty |
N/A 20 years "No Leaks" pro rata warranty in accordance with standard terms and conditions |
Fittings
Inlet |
N/A Either a 20 in. roof inlet basket with Ultraviolet (UV) guard or a 2 in. GFN bulkhead inlet in the wall. |
Outlet |
N/A 2" GFN bulkhead with Nickel (Ni) coated ball valve, schedule 40 Polyvinyl Chloride (PVC) connection |
Drain |
N/A 2 in. GFN bulkhead with Nickel (Ni) coated ball valve, schedule 40 Polyvinyl Chloride (PVC) connection |
Overflow |
N/A 6 in. ASA overflow with internal vertical orifice and Polyvinyl Chloride (PVC) overflow pipework to ground with flap valve and mosquito screening |
