EBITT-EL/EL4/EL6

CONSTRUCTION Single-stage end-suction centrifugal pumps, with bearing bracket. Nominal duty points and main dimensions in accordance with EN 733. Back Pull-Out construction, for simple and quick dismantling and reassembly. Rated speed of rotation (50 Hz): EL = 2900 rpm EL4 = 1450 rpm Connections: PN 16 flanges EN 1092-2. Max. working pressure 10 (16) bar

Shaft sealing – Standardized mechanical seal in accordance with ISO 3069. – Stuffing box seal or different mechanical seals (on request).

APPLICATIONS – For clean liquids, without abrasives, which are non-aggressive for the pump materials (contents of solids up to 0.2%). – For water supply. – For heating, air conditioning, cooling and circulation plants. – For civil and industrial applications and for agriculture. – For fire fighting applications. – For irrigation.

OPERATING CONDITIONS Liquid temperature from -10°C to +120°C. (standard mechanical seal) Ambient temperature up to 40°C. Total suction lift up to 7 m. Maximum permissible working pressure up to 10/16 bar.

PUMP-MOTOR UNIT EL, EL4 pump connected to a standard electric motor in B3 construction form (IEC 72), IP 54 protection, three-phase 400 V, 50 Hz by means of a baseplate, driven by a flexible coupling and with coupling protection.

SPECIAL FEATURES ON REQUEST – Extra support foot for bearing housing. – Special mechanical seal. – Different construction materials for specific applications. – Higher or lower liquid or ambient temperatures. – Other motor protection. – Explosion proof motor. – Motor for other voltage. – Frequency 60 Hz (as per 60 Hz data sheet).