DK Series Centrifugal Pumps-FuJian YinJia electromechanical co.,

APPLICATIONS

- Centrifugal single impeller low head water pumps for flow irrigation systems with high flow rates.

- Suitable to pump clean water or non-aggressive liquids charged with small solid impurities.

- To be used in flow irrigation systems in gardening and agriculture and in industrial fittings.

OPERATING LIMITS
- Suction lift up to 6-8m with foot valve.
- Maximum operating pressure: 8 bar.
- Maximum ambient temperature: +40℃ .
- Liquid temperature up to +90℃ .
- Maximum altitude +1000m.
PRODUCTION STANDARD
- IEC 60034-1 - IEC 335-1
- IEC 34-1 - ISO 2548

DESIGN FEATURES
- Pump body: cast iron.
- Impeller: Brass.
- Motor shaft: AISI1045.
- Mechanical seal: NBR/Graphite/Ceramic.
- Internal thermal protector.

MOTOR
- Single phase power supply with capacitor
permanently activated.
- Insulation class: B
- Protection: IP44
- Speed of rotation:2850rpm
- Continuous duty: S1

OPERATING LIMITS

TYPE	Power		цF	Ampere I max.	Q l/min	0	40	70	80	120	160	200	240	DNA	DNM	N.W (kg)	PACKAGE DIMENSION LxWxH(mm)
TYPE	HP	KW	цF	Ampere I max.	(m³/h)	0	2.4	4.2	4.8	7.2	9.6	12	14.4	DNA	DNM	N.W (kg)	PACKAGE DIMENSION LxWxH(mm)
1DK14	0.45	0.33	12	2.1	H (m)	14.7	12.9	11.5	10.8	7	-	-	-	1"	1"	7.5	258	145	190
1.5DK18	0.75	0.55	16	3.7		15.6	14.3	13.5	13	10.8	7.5	3.5	-	1.5"	1.5"	11	310	175	205
1.5DK20	1	0.75	20	4.5		17.6	16.7	15.8	15	13	10.5	7	3	1.5"	1.5"	12.2	310	175	205

TYPE	Power		цF	Ampere I max.	Q l/min	0	50	100	150	200	250	300	350	400	450	DNA	DNM	N.W (kg)	PACKAGE DIMENSION LxWxH(mm)
TYPE	HP	KW	цF	Ampere I max.	(m³/h)	0	3	6	9	12	15	18	21	24	27	DNA	DNM	N.W (kg)	PACKAGE DIMENSION LxWxH(mm)
2DK20C	1.5	1.1	30	6.5	H (m)	18	17.5	16	14.5	12.5	9.5	-	-	-	-	2"	2"	19	385	225	240
2DK20	2	1.5	30	9.4		20	19.5	18.5	17	14.8	11	-	-	-	-	2"	2"	20	385	225	240
2DK30	3	2.2	45	10.2		30	29.5	29	28	27	25.5	24	22	19.2	16.5	2"	2"	23.5	400	235	300