Product Description
The Davey D53A/B is a high head submersible sump pump designed for non-potable rainwater, lawn and garden irrigation, sump emptying, treated effluent disposal and water transfer from wells. It is also suitable for removing accumulated water from sumps, pits and flooded areas.
The D53A/B features a float switch for automatic start and stop operation, a three-stage centrifugal impeller design for higher pressure and a stainless steel fine mesh suction strainer to help prevent solids from entering the pump. Corrosion-resistant stainless steel components and double mechanical seals provide durability and long service life.
With a maximum flow of 130 L/min and maximum head of 45 metres, the D53A/B is particularly suited to drainage and water transfer applications requiring higher pressure. The single-phase motor includes automatic thermal overload protection and is supplied with a 10 metre oil-resistant power lead and 3-pin plug.
Key Specifications:
- Model – Davey D53A/B
- Pump Type – High Head Submersible Sump Pump
- Operation – Automatic Float Switch
- Maximum Flow – 130 L/min
- Maximum Head – 45m
- Maximum Submergence – 12m
- Maximum Soft Solids – 1.9mm
- Outlet Connection – 1" Female BSP
- Maximum Water Temperature – 40°C
- Impeller Design – Three-Stage Centrifugal
- Impeller – Glass-Filled Polycarbonate
- Pump Casing – Glass-Filled Polycarbonate
- Pump Shaft – 304 Stainless Steel
- Motor Shell – 304 Stainless Steel
- Motor Caps – Cast 316 Stainless Steel
- Motor Protection – In-Built Automatic Thermal Overload
- Power Input P1 – 1.31kW
- Rated Power P2 – 0.84kW
- Supply – 220–240V Single Phase, 50Hz
- Full Load Current – 5.7A
- Motor Speed – 2850rpm
- IP Rating – IPX8
- Insulation Class – Class F
- Power Cable – 10m HO7RN-F Oil Resistant Lead
- Plug – 3-Pin Plug
- Net Weight – 16.5kg
- Dimensions – 535mm Overall Height x 170mm Base Height x 430mm Pump Height x 235mm Width
- Warranty – 2 Years
- Applications – Non-Potable Rainwater, Lawn & Garden Irrigation, Sump Emptying, Treated Effluent Disposal & Water Transfer
Download :
