Bronze Transfer Pump Tellarini EEM 20 BY-BASS Italy

The BY-BASS function allows the pumps to be equipped with hoses, valves, etc., without getting damaged. Essentially, the pump detects if the liquid reaches an end (hose, valve, etc.) and the liquid is redirected. Simple pumps do not detect this and continue to send the liquid, resulting in damage.

Standard series. Suitable for both professional and amateur use. These are side channel pumps with excellent automatic suction even in the presence of air in the liquid. Reversible rotation direction. Can be used for domestic, agricultural, industrial, and maritime use. For clean liquids without particles such as seawater, oil, wine, must, diesel.

NOT suitable for gasoline, solvents, and generally in areas where there is a risk of explosion and fire.

They come with one straight and one angled fitting.

Specifications:

• Maximum temperature +90°C
• Maximum specific gravity of liquid 1.1 g/cm3
• Maximum suction depth 6m
• Ability to reverse the flow
• Continuous operation

Materials:

• Pump body and impeller made of brass
• Shaft made of stainless steel AISI316
• Cover made of stainless steel AISI304
• Sealing with NBR gasket. NBR body O-ring
• Cover flange guarnital

Motor details:

• Two-pole motor
• Voltage 220V/60HZ
• Motor protection IP44

Pump technical details:

• Current: 220V
• Power: 0.5 HP
• Speed: 2800/min
• Nozzle: Φ20
• Maximum Head: 27m
• Maximum flow rate: 32 Liters per minute