66440
Watts LLL100XL 3/4 in. MNPT Bronze Temperature and Pressure Relief Valve 1 pc
A nice touch for the 791909-1 is the built-in fuse for overload protection.
Watts 0066440 Series LLL100XL 3/4 in. Bronze MNPT x FNPT 210 Relief Valve
The fiberglass construction here is reinforced for extra load-bearing capacity.
Watts LLL100XL 3/4 in MNPT T&P Relief Valve 150 PSI 210F Bronze
The Mini 1/4inch Double Ended piece is a no-fuss solution for small jobs.
