ShinMaywa 50CR2.25S Pond & Waterfall Pump – 4,800 GPH
When you choose a ShinMaywa 50CR2.25S Pond & Waterfall Pump for your application, you can rest assured you have chosen the best pump on the market. The lightweight design eases installation and the corrosion resistant construction ensures a long operating life. Norus pumps are fitted with vortex impellers for large solids handling capability to ensure clog free service and reduced maintenance costs. Engineered and manufactured to demanding standards. The ShinMaywa 50CR2.25S Pond & Waterfall Pump provides the most reliable, highest efficiency, lowest lifetime cost of any pump in its class.
Ultra long life span, low operating cost, and proven reliability make the ShinMaywa 50CR2.25S Pond & Waterfall Pump the pump of choice for today’s water gardener.
Key Features
- The ShinMaywa 50CR2.25S Pond & Waterfall Pump is made for continuous duty
- 1-1/4” solids handling
- High efficiency motor
- Cast aluminum bearing housing
- Non corrosive construction
- Anti-creep bearing technology
- Dual mechanical shaft seals, silicon carbide lower, carbon ceramic upper
- 32 ft. power cord
- ETL listed
Construction
- Connection – 2” NPT
- Housing – 304 Stainless Steel
- Impeller – PolyAmide Fiber, Reinforced Resin
- Impeller Type – Vortex
- Volute – PolyAmide Fiber, Reinforced Resin
- Mechanical Seals Upper – Carbon Ceramic
- Mechanical Seals Lower – Silicon Carbide
- Power Cord – STW PVC
- Fasteners – 304 Stainless Steel
- Shaft – 316 Stainless Steel
- Motor RPM – 3600
- Bearings – Double Ball Bearing
- Insulation Class – Class E
Warranty
- 2-year manufacturer’s limited warranty
IMPORTANT
- The ShinMaywa 50CR2.25S Pond & Waterfall Pump must be plugged in to a properly grounded and GFCI (Ground Fault Circuit Interrupter) protected 120 Volt outlet
- The ShinMaywa 50CR2.25S Pond & Waterfall Pump is not approved for use in swimming pools or salt water
Specifications
| ShinMaywa Part Number | 50CR2.25S |
| HP | 1/3 |
| Maximum Flow Rate | 4,800 GPH |
| Flow Rate @ 5 Ft. of Head | 4,000 GPH |
| Flow Rate @ 10 Ft. of Head | 3,000 GPH |
| Flow Rate @ 15 Ft. of Head | 2,100 GPH |
| Flow Rate @ 20 Ft. of Head | 1,200 GPH |
| Flow Rate @ 25 Ft. of Head | 780 GPH |
| Maximum Head | 28 ft. |
| Power Consumption | 414 W / 4.4 A |
| Discharge | 2″ FPT (female threaded) |
| Power Cord Length | 32 ft. |
| Voltage | 115 V, 60 Hz. |
| Dimensions | 9.45″ W x 15.5″ H |
| Weight | 15.5 lbs. |
Accessory Products
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Low Water Cut-Off Switch automatically shuts pump off in low water situations |
