CDA

Description

The CDA is a cast iron electric pump equipped with a twin impeller to increase performance while maintaining its small size.
For further technical information see the Databook

• Pressurisation of domestic installations
• Small-scale irrigation
• Washing systems and vehicle washing
• Handling of non-aggressive liquids for civil and industrial use

Technical Features

Technical data

Max. working pressure	6 bar for CDA 0.75-1.00 10 bar for the rest of the range
Max. temperature of the liquid	+40°C for CDA 0.75-1.00, +90°C for the rest of the range
Poles	2
Insulation class	F
Protection degree	IP44
Voltage	Single-phase 1~230V ±10% Three-phase 3~230/400V ±10%

Materials

Pump body	Cast iron
Impeller	in PPE+PS with glass fibres for CDA 0.75 – 1.00, in brass for the rest of the range
Shaft	in AISI 303 (EN 1.4305) per CDA 0.75 – 1.00 – 1.50 – 2.00 – 3.00, in AISI 304 (EN 1.4301) per CDA 4.00 – 5.50
Mechanical seal	Ceramic/Carbon/NBR (standard)
Motor support	in aluminium for CDA 0.75 – 1.00 in cast iron for the rest of the range