Mounting The Discharge Line Of The Safety Valve - afriso PrimoSol 130-1 Manual De Instrucciones

5.3

Mounting the discharge line of the safety valve

BURNS CAUSED BY HOT LIQUID
The liquid in solar systems is under high pressure and can have temperatures
of more than 100 °C.
• Verify that the liquid has cooled down before opening the system.
• Install the discharge line in such a way as to avoid any damage or injuries
due to escaping liquid.
Failure to follow these instructions can result in death, serious injury or
equipment damage.
 Verify that the discharge line is accessible and easy to oversee.
 Verify that the liquid discharged via the discharge line is drained into a
tank (collector tank for solar liquid from AFRISO) that can hold the total
capacity of the system. The collected liquid must be returned to the sys-
tem or disposed of by a specialised company. Do not drain the discharged
liquid into the sewage system.
1. The discharge line must have a gradient; its cross section must have at
least the same cross section as that of the discharge opening.
- The length of the discharge line must not exceed 2 m; the maximum
number of elbows is 2.
Mounting
WARNING
The discharge opening is designated
by an arrow on the valve body.
PrimoSol® 130
EN
15