Self-priming electric pumps
PDTa Horizontal Self-Priming Centrifugal Electric Pump (with liquid ring)for industrial/dosing plantsTechnical data
|
|||||||||||||
ManufacturingFICEM PDTa series self-priming electric pumps are single stage pumps with direct coupling and “in-line” intake and delivery openings of equal diameter. The electric pumps are equipped with a three-phase asynchronous electric motor (monophase up to 2.2 kW), with external fan cooling, IP55 rating, class F insulation, 2RS oversized, self-lubricating ball bearings. The pump shaft is connected to the motor directly, without joints, reducing vibration to a minimum. The whole range is available with pipe thread connections for quick coupling to the system piping, preventing any dripping or leaking of liquids. The electric pumps use an unbalanced mechanical seal, supplied by a leading Italian manufacturer. The electric pumps have a removable motor so it is therefore possible to take out the motor/spindle/impeller for maintenance and/or repair purposes, without having to separate the pump body from the piping. Materials (standard version)
Mechanical sealTwo types of unbalanced mechanical seal are available: Type 3 Type 5 Mechanical seal specifications
Specific mechanical seals are available for liquids containing suspended abrasive particles. ConnectionsThe whole range of FICEM PDTa series electric pumps is available with pipe thread connections. Horizontal operation of the electric pump is envisaged. AdjustmentIn order to adjust performance on the basis of requirements, it is possible to use PDTa series electric pumps, connecting them to control systems which provide continuous performance adjustments based on needs. Product features and advantagesOptimised hydraulics Highly efficient motors Ease of maintenance Anti-corrosion treatment and final painting
On request, paints suitable for use in the naval and iron and steel sectors can be. |