Ventilation and Suction - Blowers and vacuum pumps

Oilless screw pumps

General features

Saturno pumps reliable for any industrially applications but mainly fit for chemical and pharmaceutical applications for sucking steams from drying, distillation and evaporation processes. Completely oilless, environmental friendly, fit for solvents condensation and recovery.
Singlestage rotary screw pumps without any mechanical parts friction making SATURNO pumps noiseless, extremely reliable with a long life and no maintenance.
All inside parts coming in touch with process are Teflon PFA anti-corrosive coated.
Screws have an inside cooling system which, combined to pump body chamber, control pump temperature performing it to diversified process needs.
Its lower running temperature improves sensibly inside coated Teflon PFA life. Pump is certified for temperature class T4.
Pumps displacements can be adjusted by frequencies inverter coupled to electric motor: fit for proper vacuum running control.
Screw rotary pumps Saturno can be combined to roots pumps for improving limit vacuum, thus increasing volumetric sucking displacement.

Technical features
• flow rates: from 135 to 840 m3 / h
• empty limit: 0.01 mbar A
• direct transmission with electric or indirect motor using belts and pulleys
• ATEX zone 2 certification and internal and external zone 1
• construction in special materials and control instrumentation according to customer specifications
• possibility of installing pre or post condensers and condensed collection tanks

Products

Code	Model	Flow rate	Ultimate vacuum	Motor power	R.P.M.	Cooling water	Connection ANSI
		m³/h	mbar	kW	g/1'	l/1'	Inlet	Outlet
2701101	SAT.150	135	0,2	5,5	2900	12	40	40
2701101	SAT.150	165	0,1	7,5	3550	12	40	40
2701103	SAT350	280	0,2	11	2900	14	50	40
2701103	SAT350	345	0,05	15	3550	14	50	40
2701105	SAT.450	390	0,03	15	2900	16	65	50
2701105	SAT.450	480	0,02	18,5	3550	16	65	50
2701107	SAT.800	720	0,03	22	2900	20	100	65
2701107	SAT.800	840	0,01	30	3550	20	100	65

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