coffee electric submersible pump from China manufacturer - ZK Electronic Technology Co., Limited.

Price:	15.0 USD
Payment Terms:	T/T,WU;Paypal
Special Groups:	Home use pump (5) Electromagnetic pump (6)
Place of Origin:	Guangdong, China (Mainland)

Product Detail

Model No.: ZK40C

Packing: paper box

Type: Others

Brand Name: ZKJD

Production Capacity: 100000 sets/month

Delivery Date: 3~5days after payment

Certification: CE

1.voltage:DC 6v ~ 24v;
2.head:1.5m ~ 7m;
3.flow:246 ~ 700L/H.

Specification

NO	Items	Specs
1	Sizes and weight	85.5x82x48;250g
2	Dimension of inlet	20mm(1/2 inch thread)
3	Dimension of outlet	20mm(1/2 inch thread)
4	Driving method	Brushless, Magnetic , 2 phase or 3 phase
5	Pump material	PA66+GF30% (optional)
6	Condition of use	Continuously
7	Fluids	Water, oil, gasoline, acid and alkali solution etc
8	Max working temp	60℃(2 phase)or 100℃(3 phase)
9	Power consumption	3.25W~26.4W
10	Rated voltage	12V or 24Vdc
11	Voltage used	5Vdc ~ 12Vdc or 5Vdc ~ 24Vdc
12	Max rated current	1.2A
13	Max flow rate	18L/MIN(4.76G/MIN)
14	Max Static Head	4.5m(14.6ft)
15	Noise	<35dB
16	Water proof class	IP68(can be submersible installed)
17	Life span	More than 30000hrs
18	Power supply	Solar panel; DC electric source; battery

Features

l Brushless, permanent magnetic rotor, maintenance-free, long life

l small size, high efficiency, low consumption, low noise

l Ceramic sleeve and ceramic shaft [optional]

l Stator and circuit board sealed by epoxy resin, completely water proof

l Parameter adjustable, 12v pump's head can be 1.5m to 3m..

l Can be customized

Difference between 2-phase and 3-phase sensor less BLDC pump

2-Phase

u Drived by sensor which should be put inside the pump body

3-Phase

u Drived by program, sensor less, whole control circuit can be put outside

u Speed adjustable by PWM, analog signals(0-5v) or potentiometer[optional]

u Locked-rotor and reverse connection protection

u Automatic overload protection and over-temperature protection

u Soft start with low in-rush current, great for PV panel

Parameters (The technical specification only for reference, it can be customized)

model		voltage	Rated current	head		flow		power
model		V	A	m	ft	L/H	G/H	w
ZK40C-1230		12	1.1	3	9.7	840	222	13.2
ZK40C-2445		24	1.1	4.5	14.6	1080	286	26.4
Remarks	The current above is open outlet current, when contact to circulation system the current will cut down to 55%~65% of Rated current.