Marked and approved by Iranian National Standardization Organization :
INSO 6027-1 (Class A, Group 2)
In accordance with the standard :
EN 88-1 (Category A, Group 2)
Working temperature :
-15 up to 60°С
Gas types :
Natural gas, liquefied petroleum gas, Air, Town gas
Threaded connections :
DN15 (Rp1/2)
Maximum operating pressure :
170 mbar