The Delvar class (Persian: دلوار) is a series of auxiliary ships built by the Karachi Shipyard & Engineering Works for the Islamic Republic of Iran Navy.

[1] The ships have gross tonnage of 904 t (890 long tons) and their deadweight tonnage is 777 t (765 long tons).

[1] It uses two shafts, powered by two MAN G6V 23.5/33ATL diesel engines.

[1] This system was designed to provide 1,560 horsepower (1.16 MW) for an estimated top speed of 11 knots (20 km/h; 13 mph).

[1] For navigation, Delvar-class vessels rely on Decca 1226 on IJ-band.