Operating Conditions

Immersion depth: 0.5-5m
Max.Liquid temperature: +40°C
Liquid PH value: 6.5-8.5
Max.sand content: 0.1%
Passage of Suspended solid: up to 0.2mm

Specifications & Features

Insulation class: B
Protection Class: IP68
Wind: 100% copper wire
Bearing: angular contact ball bearing
Head head centrifugal pumps

Performance Data

Model		Rated.Flow	Rated.Head	Max.flow	Max.Head	Outlet size
1~ 220-240V	3~ 380-415V	m3/h	m	m3/h	m	Inch
QDM3-33/2-0.75KW	QD3-33/2-0.75KW	3	33	10	40	1"
QDM3-50/3-1.1KW	QD3-50/3-1.1KW	3	50	10	60	1"
QDM3-65/4-1.5KW	QD3-65/4-1.5KW	3	65	10	80	1"
QDM3-80/5-1.8KW	QD3-80/5-1.8KW	3	80	10	100	1"
QDM3-96/6-2.2KW	QD3-96/6-2.2KW	3	96	10	120	1"
QDM10-26/2-1.5KW	QD10-26/2-1.5KW	10	26	20	34	2"
QDM10-40/3-1.8KW	QD10-40/3-1.8KW	10	40	20	51	2"
QDM10-52/4-2.2KW	QD10-52/4-2.2KW	10	52	20	68	2"
/	QD10-65/5-3.0KW	10	65	20	85	2"
/	QD10-78/6-4.0KW	10	78	20	102	2"
QDM20-20/2-1.5KW	QD20-20/2-1.5KW	20	20	30	28	2.5"
QDM20-30/3-1.8KW	QD20-30/3-1.8KW	20	30	30	42	2.5"
QDM20-40/4-2.2KW	QD20-40/4-2.2KW	20	40	30	56	2.5"
QD20-50/5-3.0KW	/	20	50	30	70	2.5"
QD20-60/6-4.0KW	/	20	60	30	84	2.5"
QDM30-20/2-2.2KW	QD30-20/2-2.2KW	25	40	30	56	2.5"
	/	25	50	30	70	2.5"
	/	25	60	30	84	2.5"