Ebara CDM/E 70/05
CD
Surface
SINGLE IMPELLER CENTRIFUGAL ELECTRIC PUMPS
in AISI 304
APPLICATIONS
• Domestic pressure boosting
• Small-scale garden irrigation
• Washing
• Treating water
• Cooling towers
• Moving clean water in general
TECHNICAL DETAILS
• Solid hydraulic structure
• Small dimensions
PUMP TECHNICAL DATA
• Maximum working pressure: 8 bar
• Maximum temperature of the liquid:
-5°C ÷ +60°C for CD and CDE 70/05-70/07-90/10
-5°C ÷ +90°C for the rest of the CD range
-5°C ÷ +110°C for the H-HS-HW-HSW version
-5°C ÷ +120°C for the rest of the CDE range
• G1½ suction connection for CD 200, G1¼ for the rest of the range
• G1 discharge connection
• MEI > 0,4
For further information please see our Data Book
MOTOR TECHNICAL DATA
• High efficiency IE2 motors starting from 0,75kW
• 2 poles self-ventilated closed asynchronous motor with internal ventilation
• Class of insulation F
• IP55 Protection degree
• 230V ±10%, 50Hz single phase voltage
230/400V ±10%, 50Hz three phase voltage
• Permanent capacitor inserted and thermo-amperometric protection with automatic rearm incorporated for the single phase motor
• Protection under user's responsibility for the three phase version
MATERIALS
• Pump casing, impeller, diffuser, seal housing disc, bracket, motor case
and fan cover in EN 1.4301 (AISI 304)
• Mechanical sealing in:
- Ceramic/Carbon/NBR (standard)
- Ceramic/Carbon/FPM (H version )
- SiC/SiC/FPM (HS version)
- Tungsten carbide/Tungsten carbide/FPM (HW version)
- SiC/Tungsten carbide/FPM (HSW version)
- Ceramic/Carbon/EPDM (E version)
- Tungsten carbide/Special Carbon/EPDM (U3CEGG version)
• Shaft in AISI 303 (part in contact with the liquid)
The code on my pump is different
The code has changed many times due to motor efficiency regulations, EuP/ErP and there has been harmonisation across Europe also. The base code is the CDX or CDXM denoting three phase and single phase respectfully.
After CDX or CDXM there is another code letter
This code letter after the CDX or CDXM code is for the motor efficiency rating. Around 2013 the codes were /A, /B or /E denoting their IE rating. You can disregard this rating as we will supply the current IE rated motor to meet European legislation. If you would like to know more about the legislation then Google ErP/EuP or contact us and we can provide.
What are the additional codes
The additional code that denotes the seal materials are: H = Viton HS = Silicon with Viton E = EPDM For example CDHM 70/05 is a CD pump with single phase and Viton elastomers for up to 110 Deg C, CDHS 70/05 is a CD pump with 3 phase and Silicon vs. Silicon with Viton elastomers for 110 Deg C and soft solids.
UK Mainland Delivery is normally by next working day courier if order is placed before 1.30pm. ie despatched on Monday for Tuesday delivery. If placed after 1.30pm then the goods will be despatched the next working day. ie Monday for Wednesday delivery. Highlands and offshore deliveries differ.
