• Solar Pump For Irrigation Application System 1
Solar Pump For Irrigation Application

Solar Pump For Irrigation Application

Ref Price:
get latest price
Loading Port:
Shekou
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
300000 set/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Products

Solartech China Solar Water Pump is the pumping facility driven by solar energy, which consists of a solar pumping inverter and a pump. Solar water pumps kit is called  solar pumping system combining with solar arrays designed according to different head and daily water flow for application. System is widely utilized for agriculture irrigation,desert control,pasture animal husbandry,city landscaping,daily water supply, etc.


In recent years, with the development of photovoltaic products from city application to huge demands of agriculture,pasture,desert areas, Solartech Solar Pond Pump has become the leading products combining photovoltaic industry with traditional industry such as agriculture water conservancy,desert control,daily water supply,city landscaping, etc.


Solartech Solar Pump driven by infinite solar energy, works from sunrise, and stops at sunset, need no connection to grid power nor diesel oil and battery. System can irrigate directly or store water instead of electricity in a reservoir. Solartech Solar fountain Pumps works with sprinkling irrigation, drip irrigation and infiltrating irrigation facilities, can be more efficient for water saving and dramatically lower the cost of using fossil energy.

Technical Features

Solar Water Pump is a pumping device powered by solar energy, consists of a solar pumping inverter and a deeo well pump, mainly used for agriculture irrigation, desert control, pasture animal husbandry, city waterscape, seawater desalination, living water supply and so on.

Use solar energy, need no connection to grid.         Automatically operation, maintenance free.
Easy to install and move, high universality.              Clean and green, high economic benefits.

Solartech solar pump kit also named solar water pumps, solar pond pump, solar borehole pump, solar funtain pumps, solar powered water pump, solar irrigation pump, solar deep well pump, and solar submersible pump.

Product Specifications

Model

Pump Spec.

Adapting Water Head

Daily Water Supply

Outlet internal Dia.

Adapting well Dia.

Recommended Open Circuit Voltage

Recommended MPP Voltage

SPA4370010

3PH 220V 50Hz

47-32m

1-10 m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA4370020

3PH 220V 50Hz

29-20m

10-20m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA4550010

3PH 220V 50Hz

70-48m

1-10m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA4550020

3PH 220V 50Hz

40-28m

10-20m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA4550040

3PH 220V 50Hz

23-15m

20-40m3

40mm

1"1/2

100 mm

350-450VDC

280-350VDC

SPA4750010

3PH 220V 50Hz

81-56m

1-10m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA4750020

3PH 220V 50Hz

60-41m

10-20m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA4750040

3PH 220V 50Hz

29-19m

20-40m3

40mm

1"1/2

100 mm

350-450VDC

280-350VDC

SPA4750060

3PH 220V 50Hz

15-8m

40-60m3

50mm

2"

100 mm

350-450VDC

280-350VDC

SPA4750100

3PH 220V 50Hz

7-6m

60-100m3

50mm

2"

100 mm

350-450VDC

280-350VDC

SPA41K1010

3PH 220V 50Hz

93-63m

1-10m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA41K1020

3PH 220V 50Hz

79-54m

10-20m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA41K1040

3PH 220V 50Hz

43-27m

20-40m3

40mm

1"1/2

100 mm

350-450VDC

280-350VDC

SPA41K1060

3PH 220V 50Hz

23-12m

40-60m3

50mm

2"

100 mm

350-450VDC

280-350VDC

SPA41K1100

3PH 220V 50Hz

12-8m

60-100m3

50mm

2"

100 mm

350-450VDC

280-350VDC

SPA41K5010

3PH 220V 50Hz

128-87m

1-10m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA41K5020

3PH 220V 50Hz

99-68m

10-20m3

30mm

1"1/4

100 mm

350-450VDC

280-350VDC

SPA41K5040

3PH 220V 50Hz

51-33m

20-40m3

40mm

1"1/2

100 mm

350-450VDC

280-350VDC

SPA41K5041

3PH 220V 50Hz

60-39m

20-40m3

40mm

1"1/2

100 mm

350-450VDC

280-350VDC

SPA41K5060

3PH 220V 50Hz

29-15m

40-60m3

50mm

2"

100 mm

350-450VDC

280-350VDC

SPA41K5130

3PH 220V 50Hz

10-7m

100-130m3

50mm

2"

100 mm

350-450VDC

280-350VDC

SPA41K5100

3PH 220V 50Hz

20-12m

60-100m3

65mm

2"1/2

150 mm

350-450VDC

280-350VDC

SPA42K2010

3PH 380V 50Hz

163-111m

1-10m3

30mm

1"1/4

100 mm

625-750VDC

500-600VDC

SPA42K2020

3PH 380V 50Hz

145-90m

10-20m3

30mm

1"1/4

100 mm

625-750VDC

500-600VDC

SPA42K2040

3PH 380V 50Hz

79-51m

20-40m3

40mm

1"1/2

100 mm

625-750VDC

500-600VDC

SPA42K2060

3PH 380V 50Hz

50-27m

40-60m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA42K2130

3PH 380V 50Hz

17-12m

100-130m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA42K2100

3PH 380V 50Hz

30-18m

60-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA43K0020

3PH 380V 50Hz

187-114m

10-20m3

30mm

1"1/4

100 mm

625-750VDC

500-600VDC

SPA43K0040

3PH 380V 50Hz

105-65m

20-40m3

40mm

1"1/2

100 mm

625-750VDC

500-600VDC

SPA43K0060

3PH 380V 50Hz

67-37m

40-60m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA43K0061

3PH 380V 50Hz

79-43m

40-60m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA63K0100

3PH 380V 50Hz

40-24m

60-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA63K0130

3PH 380V 50Hz

23-16m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA63K0250

3PH 380V 50Hz

18-9m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA44K0020

3PH 380V 50Hz

225-149m

10-20m3

30mm

1"1/4

100 mm

625-750VDC

500-600VDC

SPA44K0040

3PH 380V 50Hz

145-89m

20-40m3

40mm

1"1/2

100 mm

625-750VDC

500-600VDC

SPA44K0060

3PH 380V 50Hz

94-55m

40-60m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA44K0100

3PH 380V 50Hz

50-32m

60-100m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA64K0100

3PH 380V 50Hz

56-36m

60-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA64K0130

3PH 380V 50Hz

30-22m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA64K0131

3PH 380V 50Hz

37-27m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA64K0250

3PH 380V 50Hz

26-13m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB64K0500

3PH 380V 51Hz

17-6m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA45K5040

3PH 380V 50Hz

172-111m

20-40m3

40mm

1"1/2

100 mm

625-750VDC

500-600VDC

SPA45K5060

3PH 380V 50Hz

113-62m

40-60m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA45K5100

3PH 380V 50Hz

67-44m

60-100m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA65K5100

3PH 380V 50Hz

75-48m

60-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA65K5130

3PH 380V 50Hz

53-39m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA65K5250

3PH 380V 50Hz

35-21m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB65K5500

3PH 380V 50Hz

25-10m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA47K5040

3PH 380V 50Hz

237-147m

20-40m3

40mm

1"1/2

100 mm

625-750VDC

500-600VDC

SPA47K5060

3PH 380V 50Hz

137-75m

40-60m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA47K5100

3PH 380V 50Hz

87-57m

60-100m3

50mm

2"

100 mm

625-750VDC

500-600VDC

SPA67K5100

3PH 380V 50Hz

114-67m

60-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA67K5130

3PH 380V 50Hz

67-50m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA67K5250

3PH 380V 50Hz

44-25m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA67K5251

3PH 380V 50Hz

52-30 m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB67K5500

3PH 380V 50Hz

33-15m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA69K2100

3PH 380V 50Hz

140-85m

40-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA69K2103

3PH 380V 50Hz

83-60m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA69K2250

3PH 380V 50Hz

62-40m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB69K2500

3PH 380V 50Hz

42-20m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA611K100

3PH 380V 50Hz

159-97m

40-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA611K130

3PH 380V 50Hz

105-77m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA611K250

3PH 380V 50Hz

72-46m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB611K500

3PH 380V 50Hz

50-23m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA613K100

3PH 380V 50Hz

189-115m

40-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA613K130

3PH 380V 50Hz

120-88m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA613K250

3PH 380V 50Hz

81-52m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB613K500

3PH 380V 50Hz

59-27m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA615K100

3PH 380V 50Hz

208-127m

40-100m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA615K130

3PH 380V 50Hz

135-99m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA615K250

3PH 380V 50Hz

88-58m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB615K500

3PH 380V 50Hz

67-31m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPA618K130

3PH 380V 50Hz

143-109m

100-130m3

65mm

2"1/2

150 mm

625-750VDC

500-600VDC

SPA618K250

3PH 380V 50Hz

101-63m

130-250m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPB618K500

3PH 380V 50Hz

83-39m

150-500m3

76mm

3"

150 mm

625-750VDC

500-600VDC

SPC822K270

3PH 380V 50Hz

86-70m

210-270m³

65mm

2.5"

250-300mm

625-750VDC

500-600VDC

SPC822K330

3PH 380V 50Hz

70-55m

270-330m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC822K420

3PH 380V 50Hz

55-48m

330-420m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC822K540

3PH 380V 50Hz

48-36m

420-540m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC822K700

3PH 380V 50Hz

36-25m

540-700m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC826K270

3PH 380V 50Hz

105-85m

210-270m³

65mm

2.5"

250-300mm

625-750VDC

500-600VDC

SPC826K330

3PH 380V 50Hz

85-65m

270-330m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC826K420

3PH 380V 50Hz

65-55m

330-420m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC826K700

3PH 380V 50Hz

44-30m

540-700m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC830K270

3PH 380V 50Hz

125-105m

210-270m³

65mm

2.5"

250-300mm

625-750VDC

500-600VDC

SPC830K330

3PH 380V 50Hz

105-85m

270-330m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC830K420

3PH 380V 50Hz

85-70m

330-420m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC830K540

3PH 380V 50Hz

70-52m

420-540m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC830K700

3PH 380V 50Hz

52-35m

540-700m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC837K270

3PH 380V 50Hz

150-125m

210-270m³

65mm

2.5"

250-300mm

625-750VDC

500-600VDC

SPC837K330

3PH 380V 50Hz

125-100m

270-330m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC837K420

3PH 380V 50Hz

100-80m

330-420m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC837K540

3PH 380V 50Hz

80-60m

420-540m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC837K700

3PH 380V 50Hz

60-40m

540-700m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC845K270

3PH 380V 50Hz

180-145m

210-270m³

65mm

2.5"

250-300mm

625-750VDC

500-600VDC

SPC845K330

3PH 380V 50Hz

145-120m

270-330m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC845K420

3PH 380V 50Hz

120-98m

330-420m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC845K540

3PH 380V 50Hz

98-72m

420-540m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC845K700

3PH 380V 50Hz

72-50m

540-700m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC855K270

3PH 380V 50Hz

200-170m

210-270m³

65mm

2.5"

250-300mm

625-750VDC

500-600VDC

SPC855K330

3PH 380V 50Hz

170-155m

270-330m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC855K420

3PH 380V 50Hz

155-125m

330-420m³

76mm

3"

250-300mm

625-750VDC

500-600VDC

SPC855K540

3PH 380V 50Hz

125-95m

420-540m³

100mm

4"

250-300mm

625-750VDC

500-600VDC

SPC855K700

3PH 380V 50Hz

95-65m

540-700m³

100mm

4"

250-300mm

625-750VDC

500-600VDC


Q: I have had this water pump changed 2 times in 5 years is this normal for this car? It has a v6 motor.
1. Remove any radiator shroud, or any cowl obstructing the fan, radiator, and water pump. 2. using a pair of large pliers, take off the clamp on the lower radiator hose at the water pump and drain the coolant into a container. Make sure the motor is COLD, room temp, when you do this. 3. Remove the other hose. 4. Remove the cooling fan using an air hammer or a large adjustable wrench. This part is tricky, unless your fan is bolted on with 10 mm bolts, then you lucked out. 5. For step 4, leave the belt on, it will make it easier to remove the fan. 6. If you have a V-8 LT-1, then you have 4 13 mm bolts. Be careful not to damage your distributor which sits under the pump (nice design GM) 7. Using a razor blade, remove any gasket on the inlet and outlet on the block. 8. Apply a thin layer of gasket sealer on the gaskets for the new pump. 9. Install the pump, and its bolts. Use locktite if you have some on the bolts, medium strength. Tighten the bolts to about 90 in/lbs 10. install the pully, and fan. (again, tricky) 11. Install the belt. 12. put lower radiator hose back on (leave off upper) 13. pour 1/2 a bottle of Dex-cool coolant in the radiator 14. fill bottle up with 1/2 water, 1/2 coolant, and pour it into the reservoir. 15. If necessary, get new bottle of coolant, and pour it into the UPPER RADIATOR HOSE, this will help bleed air out of the system. 16. keep filling upper hose, and radiator until it stops bubbling down and basically overflows. 17. install upper hose. 18. make sure the radiator is full and system has no air pockets. Check to see if the upper radiator hose inlet has a bleeder valve. If it does, use a pair of pliers and open it, and watch coolant in radiator drop, then fillit up again. The V-6 has one, not sure about V-8. 19. put radiator cap on, and resevoir cap. 20. run motor, check for any leaks. 21. drive, if vehicle is overheating and there are no leaks, there is still air in the system. Wait till it cools down and bleed air again.
Q: Is there a water pump with its own flow regulating function?
It has a water pump with adjustable flow capacity, I used it. Can also landing professional production pump manufacturers web site inquiries.
Q: I was was wondering how to calculate the head flow rate from a water pump. The water pump outputs 2 bar, which means that it will push water up to 20m in height. It also has a throughput of 2000 litres per hour.I want to pump water up to my loft, which is approx 15m above the pump.What will the flow rate be at this height? Is it a linear calculation of percentage of drop from maximum head height multiplied by the flow rate, (eg 5/20 * 2000 = 500 litres per hour?), or is it more complicated than that?
If your pump has more capacity than you need, you can always restrict the discharge and create extra artificial head.
Q: Would a bad water pump make a whinning sound when the engine is reved.....ive checked everything off as to why my car is running so hot and im down to the water pump.....ive put a New thermostat....no leaks anywhere.....no oil in coolant....no coolant in water.....no white smoke.....Fans do turn on.....new colant and i bleed the air out.....but the engine is still running really hot....my car calls for about 13 quarts of coolant but upon refil it took only about 4 quarts...... .. . uld this be signs of my water pump failing.....the pump is not leaking and when i took the housing off the water pump and turn the engine the blades did rotate...but at a higher rpm with the car together i heared weird noies kinda like a whinning sound from the water pump.....1995 Oldsmobile Aurora194,000Northstar 4.0 V8
the water pump some times whine when it goes out.the radiator could be plugged.when running sqeeze the top hose to make sure its ciculating.this will let you know if its the water pump is out or not.
Q: Weap seal is starting to leak and getting some noise from the water pump. These cars are not as easy as a 1969 Camaro to change the water pump. Can you please give me some guidance? Thx in advance.
The water pump is interior the middle of the front of engine and is pushed via the timing belt. There are brackets and covers, plus cooling followers and so on, to eliminate earlier attending to the pump. no longer a undesirable interest, and way much less annoying than doing the two head gaskets on that ingredient.
Q: i installed a new pump don't know how to increase water pressure and to what what pressure it should be set
This is very simple i would sugest the pressure to be set betwene 60 to 70 NO MORE THAN 70. 1. turn off power to pump (ether the circut breaker or a switch near the pressure switch) you dont want to weld the wrench to the switch. 2. remove the cover to the pressure switch its self (usly one #2 phillips screw) 3. now you will see 4 wires under some sloted screws nearest to the front of the switch, behint that is 1 or 2 bolts with a spring and a nut. 4. if you see 2 bolts you will want to turn the nut on the larger one to the right. you will want to tighten it about 1 to 2 full turns. (the same goes if there is only one bolt also) 5. now open the valve that is on the tank untill you here the switch click. then close the valve. 6. turn the power back on tio the pump and watch the pressure gauge on the tank. i DO NOT RECOMEND MORE THAN 70PSI. 7. if it goes over the pressure you want repete steps above exept loosen the nut in about 1/4 to 1/2 turns untill you reach the desired pressure 8. if it does not reach your desired pressure then you do the same thing exept tighten the nut in 1/4 to 1/2 turns untill you attain your desired pressure. 9. when the pressure is reached, replace cover so you dont risk rusting the contacts. if you need more help feel free to email me. and i will assist you in any way that i can.
Q: i was coming home from from work and my jeep thew the serpenteen belt and my water pump is the only pulley not moving good like the rest and is leaking coolent. and people with just dump **** to say dont comment on this
With either engine your jeep cherokee would have a 2.5 or 4.0. Both have the same pump, and the 2.5 would be easier because you would have more space from the smaller engine. But there not hard to replace. A repair manual would be help full if you have never replaced a water pump before.
Q: I have a 1995 Honda Civic LX 1.5L that needs the water pump and timing belt replaced. What all part do I need to order to replace all of that?
You should be able to buy a timing belt kit. The kit usually includes a timing belt, tensioner, idler, balancer shaft belt(if applicable). Some even include the cam and crank seals. Water pump is usually sold separate. You should also get a head cover gasket and the spark plug tube seals since you have to pull the valve cover. Last thing would be drive belts since they come off as well to do the job depending on their condition. 1 gallon of coolant. As far as tools you'll need a 10mm,12mm,14mm,17mm and a 19mm wrench and sockets, wratchet, extensions, screw drivers etc... If your doing the job yourself the hardest part will be removing the crank bolt. A powerfull impact gun is needed or a special crank bolt removal tool used for Honda's. A manual to line up the belt and a floor jack and jack stand.One last thing if you do the job yourself, Be sure the marks are aligned properly because if not BAD THINGS will happen$$$$ Good luck and hope this helps.
Q: I would like to know some details about water pumping (ie. coca cola pumping water out of india) i just wanted to know some sort of prosedure like do they dig a hole and pump or what? I can't find any useful other information when i search it all that it says is that they quot;pumped waterbut nothing more. Thank you =)
Usually they look for an underwater spring or reservoir, then they drill or dig into it. From there, they either instal a pump or use it as a well. As for how it works, refer to water pressure.
Q: i got that special socket but everytime i try to loosen the pump going clockwise i can not get the pump to come loose the socket just slips off any suggestions these is a northstar engine
You sure you have the right tool?? There are 2 different tools they came out with. Cant remember the year but Cadillac changed the water pump design which the tools had to change. Neither one will work on the other design. Both almost look the same except the teeth stick further out on the older design. I always use a impact, put the socket on your impact just bump the trigger enough to get the pump to turn a little. But not too much or you'll break the ears of the housing then you'll have to replace the crossover asy I did see you said CLOCKWISE!!!!!! Make sure you are turning it to the direction to tighten, this has the reverse on/off direction

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords