Watts LF601S 1/2 - Part of the LF601 Series roof-hatch-finder Aluminum Body with Flapper Mechanism:

Aluminum Body with Flapper Mechanism: Lightweight yet strong aluminum construction paired with a hinged

Product Codes: Z150-3IC

This product is made in the USA from recycled materials

The Landfill Root Barrier is made in the USA and comes in various widths

and stainless steel band

Watts LF601S 1/2 - Part of the LF601 Series roof-hatch-finder Aluminum Body with Flapper Mechanism:This 1 2 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, Viton disc, and soldered end connections. The maximum pressure rating is 400 psi (27. 6 bar), WOG non shock