400W Self Priming Electric Wdm400 Agricultural Irrigation Water Pump

• Warranty: 1 Year
• Max.Head: 30-50m
• Max.Capacity: <50 L/min
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WDM400
• Driving Type: Motor
• Material: Cast Iron
• Structure: Single-stage Pump
• Assembly: Electric Water Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Self-Priming Water Pump
• Application: Clarified Water Pump
• Industry: Mechanical Pump
• Media: Clean Water
• Performance: Wear Pump
• Theory: Jet Pump
• Place of Origin: Zhejiang, China (Mainland)
• Model Number: Wdm400
• Impeller: Brass
• Wire: Copper
• Shaft: 45#Steel/Stainless Steel
• Voltage: 220V/110V
• Brand: Wedo Brand
• Standard or Nonstandard: Standard
• Motor Housing: Aluminum
• Mechanical: Carbon/Ceramic/Stainless Steel
• Transport Package: Carton/Case
• Specification: CE
• Trademark: WEDO BRAND
• Origin: Taizhou, China
• HS Code: 8413609090
• Production Capacity: 10000PCS/Day
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 50.000kg

Product Description

WDM SERIES AUTO SELF-PRIMING WATER PUMP

Product Description

 

APPLICATION
This series water pump is a new idea type of high energy -efficiency household water pump.widely used in home living water.under-well pumping.tap water pressurizing.garden urrugatuibmwater suooly for vegetable green houses.particular suitable for boosting insufficient mains water pressure for water heater.
 

PRESSURE SWITCH OR PRESSURE SENSOR:

According the pressure decide the pump on or off .when the pipe pressure is less than the switch pressure adjust pointswitch automatically turn on.the pump starts running;when the pipe pressure is higher than switch pressure adjust point.switch automatically

turn off. the pump stops running.The switch pressure can according to the height if water and different pressure adjusted within the their range.OMRON inching weitch with no noise start will be more reliable.
 

WORKING CONDITION:

1 .Medium temperature shouldn't be overlOOC and

PH should be6.5-8.5

2 . Working medium carries no corrosices

sandcontents shall be maximum 0.10% by volume

and granular size shall ve maximum 0.20mm

3 .Power frequency shall ve 50Hz.single phase voltage 220V,voltage fluctuation shall ve 0.9-11 times the nominal.

4 When the temperature is below O'C Antifreeze should be prepared to workopen water proof screw to let the water come out and avoid frost crackibg

the pump

(Note:Before using this product.must ebsure the pipe

1. Use PC chip electric switch control, avoid switch starting frequently.with long service life.

2 .Start 10s/72h without using for a long time and it can avoid damaging the pump

3 .When inlet of the pump lack of water .it will be keeping on watching for 8 minutes.then it automatic come into short water protection system.lt can prevent pump from working under no water condition for a long time.

4 Increase the turn on delay function.When the pump plug into will delay 3 seconds to start which can avoid socket sparking and protect personal safety.

5.lncrease the flow sensor to achieve pressure stabilizing effect.avoid the flow is sudden becoming big or small.

6.Using the advance flow system to make sure full use of the pump and truly achieve full pressure use.

TECHNICAL DATA

MODEL	Voltage (V)	Rate Power (W)	Current (A)	Max.Head (m)	Suction (m)	Max Capacity (m³/h)	Outlet (inch)	N.W (kg)
WDM-128E	220V/50Hz	128	1.7	32	8	1.7	1"	7.2
WDM-200E	220V/50Hz	200	1.8	25	8	1.8	1"	8.7
WDM-300E	220V/50Hz	300	2.1	30	8	2	1"	9.1
WDM-400E	220V/50Hz	400	2.6	35	8	2.5	1"	9.4
WDM-600E	220V/50Hz	600	4	40	8	3	1"	12.2
WDM-800E	220V/50Hz	800	5	45	8	3.5	1"	13.6
WDM-1100E	220VI5OHz	1100	8	50	8	5	1.5"	19.5
WDM-1500E	220Vl50Hz	1500	8	60	8	6	1.5"	21
WDM-1100SSE	220V/50Hz	1100	10	50	8	5	1.5"	23
WDM-1500SSE	220Vl50Hz	1500	10	60	8	6	1.5"	24.5

 

Company Profile

Taizhou Wedo Machinery Co., Ltd. is a manufacturer of electromechanical products integrating scientific research,manufacturing, sales and service.
Our mainly products : water pump series,electric motor series, aerator series, generator series, engine series, aerator series, blower series and other products. The products are exported to more than 120 countries.
We have all kinds of advanced production and testing equipment and a complete R & D and sales team. With high-quality material selection, rigorous production technology, process management, performance testing and field inspection, the company ensures the reliability of product quality.
 

Our Advantages

Certifications

 

FAQ

Q1: Are you a factory or a trading company?
A:We are manufacturer.

Q2:What are your payment terms?
A:30% T/T in advance, balance should be paid after receiving BL copy or LC at sight.

Q3: Can you do OEM?
A: Yes,we can. Any OEM are welcome!

Q4:How about the MOQ?
A: Usually, it is 50-100 PCS for each modelBut sample order is highly welcome.

Q5:How about the delivery time?
A: 15-30 days after receiving customersdeposit.

Q6: How long is your warranty?
A:1 year.

Q7:What can we do in one-year warranty?
A:1.Providing Spare parts; 2.Engineer is available to service.