Specifications

Self-Priming Jet pump for deep well in DDPm series

Electric Self-Priming Jet Pump

 

Characters:
Copper Wire, Brass Impeller

Stainless steel shaft/carbon steel shaft

NSK/C&U Bearing
High efficiency, Long life
Protection: IP44

 

Application:

For supply and irrigation of river and well water. For instance,supply the water to farmland,breeding,garden,hotel,canteen and high-rise buildings.

 

Operating Limits:

Trans medium's PH:6-8.5

Fluid temperature limit: 40°C

Max ambient temperature: 55°C

 

 

Model	Power      kw   hp	Inlet/outlet	Max    flow        (L/min)	Max head	Max suct          (m)	GW	Packing Dimension(mm)
DDPm-255A	0.55    0.75	11/4''/1''×1''	75	60	30	116	390×270×220
DDPm-370A	0.75    1	11/4''/1''×1''	85	80	40	19	390×270×220
DDPm-505A	1.1      1.5	11/4''/1''×1''	100	100	50	30	525×230×280
JA150	1.1      1.5	11/2''×1''	120	56	9	29	630×250×300
JA200	1.65    2.2	11/2''×1''	125	60	9	30	630×250×300
JA300	2.2      3	11/2''×1''	140	62	9	31	630×250×300