Ebara CDX 70/07 Single Impeller Centrifugal Pump – 161509-0004 – 0.55 kW – 400V – 3 Phase

The Ebara CDX 70/07 is a three-phase, single impeller centrifugal pump designed for domestic water supply and pressure boosting applications. Constructed with a robust AISI 304 stainless steel pump casing and impeller, this unit features a carbon/ceramic/NBR mechanical seal for reliable performance. The pump has a maximum liquid temperature of 60°C and a maximum working pressure of 8 bar. Three phase motors require external overload protection to be provided by the installer.

Suitable Applications

• Domestic water supply and pressure boosting
• Small-scale garden irrigation
• Water transfer from tanks and wells
• Heating, ventilation, air-conditioning and cooling
• Handling of clean water in general
• Washing plants and membrane filtration
• Cooling towers

Key Specifications

Product Name	CDX 70/07
Product Number	161509-0004
Pump Type	Single Impeller Centrifugal Pump (Closed impeller)
Discharge / Suction Size	25 mm / 32 mm (G1" discharge, G1¼" suction)
Motor Power (P2)	0.55 kW (0.75 HP)
Voltage	400V
Phase	Three phase (3 ph)	Maximum Flow Rate	Up to 15 m³/h

Maximum Head Up to 41 m Maximum Liquid Temperature 60°C (90°C for other models, 110°C with optional high temperature seal) Minimum Liquid Temperature -10°C Maximum Working Pressure 8 bar Connections Suction: G1¼" (UNI ISO 228); Discharge: G1" (UNI ISO 228) Pump Casing Material AISI 304 Stainless Steel Impeller Material AISI 304 Stainless Steel (Closed type) Casing Cover Material AISI 304 Stainless Steel Shaft Material (wetted parts) AISI 303 Stainless Steel Shaft Seal Standard: Carbon/Ceramic/NBR Motor Efficiency Class IE2 (Three phase, from 0.37 kW up to 0.55 kW) Number of Poles 2 Protection Degree IP55 Insulation Class Class F (Class B for temperature rise) Motor Bracket Material Aluminium Optional High Temperature Seal Carbon/Ceramic/Viton with Viton O-rings (max 110°C) Optional Hard Faced Seal Silicon Carbide/Silicon Carbide/Viton with Viton O-rings (max 110°C) Net Weight 10 kg Gross Weight (Packed) 10.4 kg Packing Dimensions (W x D x H) 227 x 280 x 335 mm Warranty 2 years (Parts & Labour) Approvals CE, MEI > 0.4

Performance Data

Flow Rate (L/min)	0	20	50	80
Flow Rate (m³/h)	0	1.2	3.0	4.8
Total Head (m)	28.0	24.5	20.5	—

Documentation & Downloads

Ebara CDX – Data Sheet	Download
Ebara CDX – Technical Data	Download
Ebara CDX/CD/DWO/CM/CDA – Instruction Manual (Part 2)	Download
Ebara General Instruction Manual (Part 1)	Download
Ebara FCM Food-Grade Pumping Solutions – Brochure	Download