Watts LF600 3/4 - Part of the LF600 Series Strip Drian large capacity roof drain and

large capacity roof drain and overflow combination features a flashing clamp with integral gravel stop

This composition ensures excellent durability and stability

It features a membrane clamp and self-locking dome covered with stainless steel mesh

allowing the drain to be set precisely to the finished roof elevation

Watts LF600 3/4 - Part of the LF600 Series Strip Drian large capacity roof drain andThis 3 4 inch lead free Maxi Flo check valve is used in general industrial and plumbing applications to prevent the effects of water hammer in the piping system. It provides a silent operation with low pressure drop and can be installed horizontally or vertically. This valve consists of a lead free brass body, lead free brass check and adapter, conical lead free brass disc, PTFE seat and threaded end connections. The maximum working pressure rating is