Dupuy de Lôme-class submarine

	Sané
Class overview
Name	Dupuy de Lôme
Operators	French Navy
Preceded by	Diane class
Succeeded by	Joessel class
Built	1913–16
In service	1916–35
Completed	2
Scrapped	2
General characteristics (as built)
Type	Submarine
Displacement	853 t (840 long tons) (surfaced); 1,291 t (1,271 long tons) (submerged);
Length	75 m (246 ft 1 in) ( o/a)
Beam	6.39 m (21 ft 0 in) (deep)
Draft	3.6 m (11 ft 10 in)
Installed power	2 × 1,700 Du Temple boilers; 2 × 820 kW; 810 hp) electric motors;
Propulsion	2 shafts; 2 triple-expansion steam engines
Speed	18 knots (33 km/h; 21 mph) (surfaced); 10.9 knots (20.2 km/h; 12.5 mph) (submerged);
Range	2,350 nmi (4,350 km; 2,700 mi) at 10 knots (19 km/h; 12 mph) (surfaced); 120 nmi (220 km; 140 mi) at 5 knots (9.3 km/h; 5.8 mph) (submerged);
Test depth	50 m (164 ft 1 in)
Complement	41 crew
Armament	2 × external bow 450 mm (17.7 in) torpedo tubes; 2 × external stern 450 mm torpedo tubes; 4 × single 450 mm rotating torpedo launchers; 1 × 75 mm (3.0 in); 1 × 47 mm (1.9 in) Hotchkiss deck gun;

The Dupuy de Lôme class was a group of two submarines built for the French Navy during World War I.

Ships

Name	Builder	Laid down	Launched	Completed	Fate
Dupuy de Lôme (Q105)	Arsenal de Toulon	1 September 1913	9 September 1915	22 July 1916	Stricken, 29 July 1935
Sané (Q106)	Arsenal de Toulon	29 December 1913	27 January 1916	September 1916	Stricken, 24 July 1935

v t e Dupuy de Lôme-class submarines
Dupuy de Lôme Sané
Preceded by: Diane class Followed by: Lagrange class
List of submarines of the French Navy

v t e French naval ship classes of World War I
Dreadnought battleships	Courbet Bretagne Normandie^X Lyon^X
Pre-dreadnought battleships	Jauréguiberry^S Bouvet^S Charlemagne Suffren^S République Liberté Danton
Coast defense ships	Henri IV^S
Armoured cruisers	Dupuy de Lôme^S Amiral Charner Pothuau^S Jeanne d'Arc^S Gueydon Dupleix Gloire Léon Gambetta Jules Michelet^S Ernest Renan^S Edgar Quinet
Protected cruisers	Amiral Cécille^S Forbin Troude Friant Linois Descartes D'Assas D'Entrecasteaux^S Guichen^S Châteaurenault^S D'Estrées Jurien de la Gravière^S
Light cruisers	La Motte-Picquet^X
Destroyers	Durandal Framée Pertuisane Arquebuse Claymore Branlebas Spahi Voltigeur Chasseur Bouclier Bisson Enseigne Roux Enseigne Gabolde^S^C M89^X Aventurier Arabe
Submarines	Sirène Aigrette Argonaute^S Émeraude Circé Pluviôse Brumaire Archimède^S Mariotte^S Amiral Bourgois^S Charles Brun^S Clorinde Gustave Zédé Amphitrite Bellone Dupuy de Lôme Diane Joessel Lagrange Armide O'Byrne
Seaplane carriers	Foudre^S
S Single ship of class C Completed after the war X Cancelled