Watts LFM115 THD B 2-30 LS 1 1/2 - Part of the LFM115 Series ZC100F-2NH 100-300 psig
Baker’s notes & crumb story
Description
Watts LFM115 THD B 2 30 LS 1 1 2 Part of the LFM115 Series ZC100F 2NH 100 300 psig 100 300 psig The Watts RD 970 is a perforated stainless steel ballast guard designed for use with compatible roof drain systems