SAFETY CHECK VALVE FOR HEATER “ECO” MODEL

bandera espanola
bandera francesa

Made of brass, in M- 1/2 and 3/4 threads. Connection threads: Male-Female threads according to ISO228 (BS2779). Relief pressure: There is a choice of 2 types of relief or discharge pressures, 7 Bar or 10 Bar. Tolerance range on relief pressure is determined around ± 0.5Bar.

It guarantees the correct functioning of the thermos due to its double function; relief valve and non-return flow valve. Minimum inlet pressure: 1 Bar – Working temperature: 0-95ºC. Special design of the overpressure evacuation nozzle, easily adaptable to any flexible tube on the market. Handle made of ABS which facilitates manual emptying. Especially suitable for electric water heaters.

Code

5390120700
5390121000
5390340700
5390341000

Nut

1/2
1/2
3/4
3/4

Range

7 bar
10 bar
7 bar
10 bar

Unit Pack.

1/25
1/25
1/25
1/25

Gral. Pack.

150
150
90
90