Vortex pumps

Model: QB Vortex pump

Product Description

Volumetric water pumps able to offer high pressure in relation to comparatively low powers and which have particularly steady operating curves.They are qualified in domestic fittings,to increase the syestem pressure in aqueducts and for automatic water distribution by small autoclave tanks or by hydrosphere units.For the correct function of the pump,use clean water or non-aggressive liquid only,without sand or other solid impurity.

Conditions of Use

Liquid temperatuer up to 60℃

Ambient temperatuer up to 40℃

Total suction lift up to 9mt.

Continuous duty

Motor

Two-pole induction motor(n=2850r.p.m)

Insulation Class B

Protection IP44

Material

Pump body:Cast iron

Pump support:Cast iron

Motor housing:Aluminum

Impeller:Brass

Diffuser:Noryl

Shaft with rotor:45#Steel,AISI 416 stainless

steel if request

Mechanical seal:Carbon/Ceramic

Single phase 220V-240V/50Hz

Single phase 110V-127V/60Hz

Single/three phase 220V/60Hz if request

Technical Parameters

Model	Power (Kw)(HP)	Max.Flow (L/min)	Max.Head (m)	Inlet/Outlet (Inch)	Max.Suct (m)
QB60	0.37 0.5	35	35	1"X1″	9
QB70	0.55 0.75	45	50	1"X1″	9
QB80	0.75 1	50	60	1"X1″	9