Product Description
The Franklin 5AMH3B-51-PST60 is a horizontal multistage pressure pump system supplied with a 60 litre pressure tank and pressure switch for automatic water supply. It is suitable for domestic water supply, pressure boosting, irrigation, gardening, rainwater collection and general clean water transfer applications.
The 5AMH3B-51 pump features a compact close-coupled design with three stages and stainless steel impellers and diffusers for corrosion resistance and reliable operation. Its single-phase motor includes built-in thermal protection, while the 60 litre pressure tank stores water under pressure to reduce frequent pump starting during smaller water demands.
The pump uses a 0.55kW output motor operating on 220–240V single-phase power at 50Hz. The system features a 1¼" female BSP suction connection and 1" female BSP discharge connection. The package includes an inlet check valve and IP67 plug-and-socket connections for the pressure switch.
Key Specifications:
- Model – Franklin 5AMH3B-51-PST60
- Pump Model – Franklin 5AMH3B-51
- Product Type – Horizontal Multistage Pressure Pump with Tank
- Tank Capacity – 60 Litres
- Pressure Control – Pressure Switch
- Pump Design – Horizontal Multistage
- Number of Stages – 3
- Supply Voltage – 220–240V
- Supply Frequency – 50Hz
- Phase – Single
- Motor Power (P2) – 0.55kW / 0.75HP
- Motor Type – TEFC
- Insulation Class – Class F
- Motor Protection – IP55
- Suction – 1¼" Female BSP
- Discharge – 1" Female BSP
- Maximum Pump Working Pressure – 10 Bar
- Maximum Ambient Temperature – 40°C
- Pump Construction – Stainless Steel Hydraulic Components
- Inlet Check Valve – Included
- Pressure Switch Connection – IP67 Plug & Socket
- Applications – Domestic Water Supply, Pressure Boosting, Irrigation, Gardening, Rainwater Collection & General Water Transfer
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