LandShark LS4600 - 4,600 GPH External Water Pump for Ponds, Pools & Spas (Used)

Description

LandShark LS4600 - 4,600 GPH External Water Pump for Ponds, Pools & Spas
LandShark LS4600 - 4,600 GPH External Water Pump for Ponds, Pools & Spas
The Anjon Landshark LS4600 High Efficiency External Water Pump is a self-priming heavy-duty external water pump delivers outstanding reliability and performance at an affordable price.
The 0.75 horsepower motor generates a maximum flow rate of 4,750 gallons per hour. This unit is equipped with a low maintenance, self-lubricating direct drive motor. The hydraulically self-balancing impeller provides vibration free operation.
The built-in removable oversized debris basket traps twigs and leaves. Inspection and clean-out is easy thanks to clear, quick release cover. Built to last with high quality seals and bearings for long efficient motor life. Thermal sensor keeps pump from overheating. Grounded 120-volt, 6.2-amp motor.
Features and Technical Specs:
Self-priming pump. Hydraulically self-balancing impeller. Self-lubricating direct drive motor
Debris? Clog-free! Built-in removable oversized debris basket traps twigs and leaves. Inspect and clean easily thanks to clear, quick release cover
Built to last. High quality seals and bearings for long efficient motor life. Thermal sensor keeps pump from overheating
0.75 Horsepower delivers 32 feet of maximum head height
Grounded 120-volt, 6.2-amp motor
Dimensions - 21 inches x 7.5 inches x 10 inches
3-foot double-insulated power cord
Backed by a 2-Year Manufacturer's Warranty!
LandShark LS4600 - 4,600 GPH External Water Pump for Ponds, Pools & Spas
This self-priming heavy-duty external water pump delivers outstanding reliability and performance at an affordable price.
Low maintenance, vibration free operation. Self-priming pump. Hydraulically self-balancing impeller. Self-lubricating direct drive motor.
Debris? Clog-free! Built-in removable oversized debris basket traps twigs and leaves. Inspect and clean easily thanks to clear, quick release cover.
Built to last. High quality seals and bearings for long efficient motor life. Thermal sensor keeps pump from overheating.
32 foot maximum head height. 0.75 Horsepower. Grounded 120-volt, 6.2-amp motor. Dimensions - 21 inches x 7.5 inches x 10 inches. 3-foot double insulated power cord. 2 Year warranty.
FAQs & Calculations to Help Select the Correct Kit
1. How Many Gallons of Water does My Water Feature Hold?
Rectangular Ponds
Length x Width x Average Depth x 7.48 = Gallons
Example: A rectangular pond 15’ long, 10’ wide and 1.5’ Deep Pond is...
15’ x 10’ x 1.5’ x 7.48 = 1683 Gallons
Oval Ponds
Length x Width x Average Depth x 0.8 x 7.48 = Gallons
Example: An oval pond 15’ long, 10’ wide and 1.5’ deep is...
15’ x 10’ x 1.5’ x 7.48 = 1683 Gallons
Round Ponds
Length x Width x Average Depth x 7.48 =Gallons
Example: 15’ long, 10’ wide and 1.5’ Deep Pond
15’ x 10’ x 1.5’ x 7.48 = 1683 Gallons
Streams
Length x Width x Average Depth x 0.25 x 7.48 = GALLONS =Gallons
Example: 15’ long, 10’ wide and 1.5’ Deep Pond
15’ x 10’ x 1.5’ x 7.48 = 1683 Gallons
2. How Big of a Pump Do I Need??
Minimum pump size is determined by pond type, water volume, head height and friction loss. The minimum pump size recommendations are:
Water Garden, Few Small Goldfish
Circulate total pond water valoume every 2 hours.
Example: 2,000 GPH pump for a 3000-gallon pond with 2’ waterfall.
Fish Pond, Several Small Fish
Circulate total pond water valoume every 1 hour.
Example: 3,800 GPH pump for a 3000-gallon pond with 2’ waterfall.
Koi Pond, Several Large Fish
Circulate total pond water valoume every 3/4 hours.
Example: 2,000 GPH pump for a 3000-gallon pond with 2’ waterfall.
Calculating Head Height
Dynamic head pressure is found by taking the vertical height of your waterfall; the distance between where your pump is (typically in the skimmer) and where your waterfall is, and adding the static head pressure (pipe and fittings) 1’ for every 10’ of tubing and 1’ for every elbow or “T” fitting.
Example: 3' (vertical height) + 2.5 (25' of tubing) + 2' (for 2 elbows) = 7.5' of Dynamic Head Pressure
Note:
It is important to take into consideration while calculating how much flow will be at the top of your waterfall by accounting for the head height due to the laws of fluid dynamics. Please refer to the flow chart above to help choose the correct pump.
3. What Size Tubing Do I Need?
Tubing Size
Efficiency GPH
Minimum GPH
Maximum GPH
0.5”
< 300
60
420
0.75”
< 720
300
900
1”
< 1,200
700
1,500
1.25”
< 1,600
900
3,200
1.5”
< 2,600
2,000
4,400
2”
< 4,800
3,000
6,800
3”
< 9,000
6,000
14,000
4”
< 21,000
14,000
28,000
6”
< 42,000
33,000
60,000
About Half Off Ponds
Customer service is our business. We have been satisfying fish pond, water garden, and backyard waterfall enthusiasts for over 25 years! We're glad to assist you with your pond building project - from start, to finish!
Thanks for your business! We appreciate it!
- The Wholesale Pond Supply Team