OPTIMA

Operating range
Flow rate	up to 9 m3/h
Total head	up to 7.6 m
Max. liquid temperature	50°C
Max solid size	10 mm
Max immersion	5 m
Outlet size	G1¼”

Pump material
Casing	Stainless Steel 304
Impeller	PPE + PS reinforced with glass fibres
Shaft	Stainless steel 303 (wetted parts)
Mechanical seal	Ceramic/Carbon/NBR
Lubricating liquid	White mineral oil: Esso Marcol 152

Motor
Frequency	50 Hz
Phase	Single phase
Power rating	0.25 kW
No. of Poles	2
Voltage	230 V ±10% (1 ph)
Capacitor / Overload protection	Built in
Protection degree	IP68
Insulation class	Class F

Switch
Float	MA version
Magnetic	MS version