Лидер продаж DC Солнечная энергия погружной водяной насос с

Water source: Borehole(diameter__mm )
Average daily water demand _____L/hour
H1  (Lift from lowest water level to ground):_____m
H2  (tank height and extra lift if any) :_____m
L  (horizontal distance of water transport) :_____m

How to select Handuro model: 

Handuro’s max head must  >  H1+H2+10%L
Handuro’s max flow must  >  Average daily water demand

Screw type(SS) or Plastic impeller type(SC) or stainless impeller type(SSC)

1. Q:Are you a manufacture or trading company?
A:we are manufacture for DC solar pump and AC submersible deepwell pump and AC/DC double use pump.
2.Q:Which payment way you accept?
A:T/T,L/C ,D/P.
3.Q:what’s your MOQ?
A:trail sample is ok ,please check with salesman.
4.Q:Do you support to provide the pump sample? How to charge?
A:yes,we usually can’t offer free sample and the sample costing can be deducted in your first large order.
5.Q:What’s your delivery time?
A:1)the sample can be sent to you within 3-5days.
2) the batch order can be shipped to you within 25days after order confirmation.
6.Q:What about your product warranty& after sales service ?
 A: two years warranty for pump motor and controller.