NUOVA D10 G 1/2″ 11.0 BAR Viton, -20…+200, max. 8.98 m3/min, 8972839

-This is a spring-loaded full-lift safety valve designed for steam,
for gases and liquids.
-The valve body is made of brass or stainless steel.
-Valve setting pressure range 8–11.5 bar(g) and valve operating temperature range -20/+200 °C.
-The year of manufacture is recorded on the product and it is equipped with a unique serial number.

Compliance:
-The valve is designed, manufactured and tested in accordance with Directive 2014/68/EU (Class IV, Module
H1) as per.
-The device has passed the final inspection and the hydraulic pressure test of the frame 1.5 x PN-
under pressure.

Installation and use:
-The user is responsible for the compatibility of the valve and materials
with process conditions.
-The valve should be installed in a location where it is protected from impacts and external influences.
-When installing, ensure that no excessive stress is placed on the valve.
from the pipeline.
-The factory seal must not be broken, as this will void the warranty.

-Service and maintenance:
The valve does not require lubrication, but it must be kept clean.
Inspections and testing are carried out in accordance with the requirements in force in the country of installation.
The average service life stated by the manufacturer for an elastomer-sealed safety valve is approximately 24–36 months, depending on operating conditions.
After this, the condition of the valve should be checked. If no significant oxidation, erosion, contamination or external damage is observed and the exhaust connections are unobstructed, according to the manufacturer, the service life can be extended by a similar period.
Unauthorized repairs, readjustments or modifications will void the manufacturer's liability for the valve.