CKRm 90 - 1 HP single-phase self-priming liquid ring electric pump Pedrollo - 1
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-42%

CKRm 90 - 1 HP single-phase self-priming liquid ring electric pump

Flow rate up to 50 l/min (3 m³/h). Head up to 60 m. Motor 0.75 Kw (1 HP).

€240.58 Tax included

€197.20 Tax excluded

€414.80-42%

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CKRm 90 - 1 HP single-phase self-priming liquid ring electric pump
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Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description

The Pedrollo electric pump from the CKRm 90 line is built with a double anti-blocking front seal and is recommended for pumping diesel or naphtha, clean water without abrasive particles and liquids that are chemically non-aggressive for the materials from which the pump is made.

Thanks to their specific operating principle, they are an easy solution in all cases where a compact self-priming pump is required or the liquid flow is poor or irregular or mixed with air.

Data sheet
Pedrollo
CKRm 90
19 Items
Motor connection
SINGLE PHASE
Power (Kw)
0.75
Power (HP)
1
Absorption at 230V (A)
Suction mouth
1 "
Delivery port
1 "
Body Pump
Cast iron
Impeller
Brass
Number of impellers
1
Pump shaft
AISI 304 stainless steel
Check valve
no
Flow rate min. (l./min.)
Max flow (l./min.)
Min head (m.)
Max head (m.)
Motor voltage
230 V
Height (cm)
Width (cm)
Depth (cm)
Weight kg)
Guarantee
2
Attachments

CKR data sheet

Construction and operating characteristics. Working curves, limits of use and dimensions of the Pedrollo CKR series pumps.

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Buy it with

  • CKRm 90 - 1 HP single-phase self-priming liquid ring electric pump
  • +
  • PKSm 80 - Self-priming electric pump with 1 HP single-phase peripheral impeller
  • +
  • R3 - 3-way fitting
  • €435.56-10 %
    Total price: €392.00
CKR models and performance
GUY
single phase
CKRm 80
CKRm 90
POWER
KWHP
0.550.75
0.751
Construction data of the CKR series
CKR pump cutaway
Bearings
Pump side motor bearing6203 ZZ
Opposite side engine bearing6203 ZZ
Tree holding
Type of sealSingle Mechanical Seal
Shrinkage DN1=450 DN2=350AR-12V
LP diameter12
LP fixed ringCeramic
LP rotating ringGraphite
LP elastomerViton
Materials
1.0 - Pump bodyCast iron GJL 200 EN 1561
2.1 - Seal holder coverBrass CW617N EN 12165
3.0 - ImpellerBrass CW617N EN 12165
4.0 - Pump shaftStainless steel EN 1.4057 (AISI 431)
5.3 - Diaphragm/Diffuser CoverStainless steel EN 1.4301 (AISI 304)
6.0 - Motor holderEN-AB 46100 aluminium
6.1 - Engine coverEN-AB 46100 aluminium
7.0 - LanternEN-AB 46100 aluminium