Watts 0556004 Valve Els PW 17895 Experienced technicians rely on the

Experienced technicians rely on the York S1-025-17620-017 for its durable

000 PPM/K temperature coefficient

measure resistance across the two yellow leads

This float-type vent must be installed in a vertical position

Watts 0556004 Valve Els PW 17895 Experienced technicians rely on theThe Watts 0556004 (Model LLL100XL 150) is a specialized 3 4" Temperature and Pressure Relief Valve designed specifically for modern high efficiency water heaters and storage tanks. For technicians dealing with the "thick insulation" challenge, this model features an extra extended shank that accommodates up to 3 inches of tank insulation, effectively eliminating the need for additional extension nipples that can compromise seal integrity. This lead