New generation pump range. Motors from 1/3 HP to 1.25 HP in single-phase and from 3/4 HP to 1.25 HP in three-phase motors. GS marking. IP-55 Motor protection, Class F insulation. All parts in contact with water made of S.S. AISI-316. Ø 50 mm solvent weld fittings for connection. Flow rates given at 6 m head for 1/3 HP, 8 m head for 1/2 HP, and 10 m head for the rest of the range. 3,000 rpm.