|Hose Union Products - Fluid Category||Fluid Category 3|
|Hose Union Products - Installation||No|
|Hose Union Products - Material||Stainless Steel|
|Hose Union Products - Retractable Shelf||No|
|Hose Union Products - Outlet Size||DN15|
Model SPTG2 incorporates a Double Check Valve (ED device) and is suitable for Fluid Category 3 applications.
Downloads & Resources
Where indicated on the drawing, a Double Outlet Permanent Standpipe shall be located in a tamperproof stainless steel housing – model SPTG2 - as manufactured by Arrow Valves Ltd – Tel 01442 823123 www.arrowvalves.co.uk. The standpipe shall afford some frost protection with foam insulation, special telescopic joints and springs allowing for some ice-induced expansion. The unit shall incorporate a drain tap allowing the assembly to be drained during potentially freezing conditions. The supply pipe shall be 25 MDPE laid 750 mm below ground. The assembly shall incorporate a servicing valve and Double Check Valve for Fluid Category 3 protection. . Two weatherproof keyed alike padlocks shall be provided to secure the hinged lids – model SP35. Amend as required  Delete if not required or combination padlock available - model SPCP1