Watts LF25AUB-Z3 3/4 D - Part of the LF25AUB-Z3 Series Egress System Grate Durability – Ductile iron

Grate Durability – Ductile iron construction handles wear and corrosion

It is factory air charged at 30 psi (207 kPa) and is easily rechargeable with a standard tire valve connection and air-tight sealing cap

The legs embossed with incremental markings allow contractors to easily adjust the height to the most commonly used fixture requirements

15⅝″ square top with a heel-proof ductile iron grate rated for heavy traffic

Z400SC-4IG

Watts LF25AUB-Z3 3/4 D - Part of the LF25AUB-Z3 Series Egress System Grate Durability – Ductile ironThis 3 4 inch lead free brass water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial, and residential applications. The easy maintenance assembly consists of a replaceable seat module, NPT threaded female union inlet by NPT female outlet and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 180 degrees F (0. 5