Caleffi 253044 Safety Relief ValveCaleffi 253044 is a safety relief valve designed to protect systems from overpressure. Factory set to 60 Psi, Caleffi 253044 delivers reliable, immediate relief when pressure rises beyond safe limits, helping prevent damage, equipment failure, and unnecessary downtime. This trusted component from Caleffi combines precise engineering with straightforward operation, making it a dependable choice for installers seeking long term protection. Designed for

It is a direct replacement for K3A552T and K3A552U

Compatibility: GS6 and GPV power-vent residential gas water heaters

and enduring value:

000V AC secondary

reducing service time for technicians

Easy installation and quick maintenance for minimal downtime

Warranty: 5 years

repeatable sampling

legible reports every time

Fits eF Series models: EF60T125

It is a practical choice for technicians who need a dedicated rebuild kit that aligns with their valve hardware

reliable seal to support efficient combustion