Double Check Valve & Fittings (Bottom Entry)

15 mm Female x Female Brasss Double Check Valve containing 2 x OV15 Cartridges that comes with a 20 x 2.5 mm Nitrile O-ring, for use with the HUTG Tap Box and the SPTB and SPTG Standpipe Assemblies. The low loss Double Check Valve provides Fluid Category 3 protection and affords a good flow of water even in low pressure areas by virtue of high-flow cartridges.

• Backflow Prevention Yes
• Electrical No
• Isolating No