Non return valves - 5 SP

5 SP

protection of individual devise, water heater

male/female

Description :

MAXIMUM UPSTREAM PRESSURE 16 bar θ 80°C
1/4'' pressure gauge connection and drain at the bottom of the casing
Downstream setting : 1 to 5.5 bar (indicative value according to EN1567 standard) - possibility to set-up pre-set at 3 bar downstream
CASING : chrome plated bronze
upstream connection : male, downstream : with union nut