CKm 50 - electric Pump, self-Priming liquid ring, single-phase Pedrollo - 1
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CKm 50 - 0.50 HP single-phase self-priming liquid ring electric pump

Pedrollo
CKm 50
6 Items
46CKM55A1

Flow rate up to 40 l/min (2.4 m³/h). Head up to 35 m. Motor 0.37 Kw (0.50 HP).

€158.50 Tax included

€129.92 Tax excluded

€273.28-42%

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CKm 50 - 0.50 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

They are recommended for pumping diesel/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.

Installation must be carried out indoors or in any case protected from the elements.

Data sheet
Pedrollo
CKm 50
6 Items
46CKM55A1
Motor connection
SINGLE PHASE
Power (Kw)
0.37
Power (HP)
0.50
Absorption at 230V (A)
3.0
Capacitor
12.5 µF450 VL
Suction mouth
3/4 "
Delivery mouth
3/4 "
Pump body
Cast iron
Impeller
Brass
Number of impellers
1
Crankshaft
Stainless steel EN 10088-3 1.4104
Check valve
No
Degree of protection
IP 44
Min. flow rate (l./min.)
5
Max. flow rate (l./min.)
40
Min. head (m.)
5
Max. head (m.)
35
Jobs
water supply, pressurization systems
Max. liquid temperature (°C)
90
Height (cm)
15.2
Width (cm)
12
Depth (cm)
25.4
Weight (Kg)
7.5
Warranty (years)
2
Attachments

Technical data sheet CK

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

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Buy it with

  • CKm 50 - 0.50 HP single-phase self-priming liquid ring electric pump
  • +
  • 8144-20 - Comfort turbine sprinkler
  • +
  • TAP-TIMER - 1 zone control unit for tap
  • €253.29-10 %
    Total price: €227.96
CKm models and performances
GUY
single phase
CKm 50
CKm 50-BP
CKm 80
CKm 90
POWER
KWHP
0.370.50
0.250.33
0.550.75
0.751
Construction data of the CK series
CK series cutaway
Bearings
Pump side motor bearing6201 ZZ
Opposite side engine bearing6201 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)
6.0 - Motor holderEN-AB 46100 aluminium
6.1 - Engine coverEN-AB 46100 aluminium
7.0 - LanternEN-AB 46100 aluminium

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Quick View

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Motor connection Motor connection SINGLE PHASE Motor connection --
Power (Kw) Power (Kw) 0.37 Power (Kw) --
Power (HP) Power (HP) 0.50 Power (HP) --
Absorption at 230V (A) Absorption at 230V (A) 3.0 Absorption at 230V (A) --
Capacitor Capacitor 12.5 µF450 VL Capacitor --
Suction mouth Suction mouth 3/4 " Suction mouth --
Delivery mouth Delivery mouth 3/4 " Delivery mouth --
Pump body Pump body Cast iron Pump body --
Impeller Impeller Brass Impeller --
Number of impellers Number of impellers 1 Number of impellers --
Crankshaft Crankshaft Stainless steel EN 10088-3 1.4104 Crankshaft --
Check valve Check valve No Check valve --
Degree of protection Degree of protection IP 44 Degree of protection --
Min. flow rate (l./min.) Min. flow rate (l./min.) 5 Min. flow rate (l./min.) --
Max. flow rate (l./min.) Max. flow rate (l./min.) 40 Max. flow rate (l./min.) --
Min. head (m.) Min. head (m.) 5 Min. head (m.) --
Max. head (m.) Max. head (m.) 35 Max. head (m.) --
Max. range (m) Max. range (m) -- Max. range (m) 15.2
Turret height (cm.) Turret height (cm.) -- Turret height (cm.) 12.7
Jobs Jobs water supply, pressurization systems Jobs --
Max. liquid temperature (°C) Max. liquid temperature (°C) 90 Max. liquid temperature (°C) --
Height (cm) Height (cm) 15.2 Height (cm) --
Width (cm) Width (cm) 12 Width (cm) --
Depth (cm) Depth (cm) 25.4 Depth (cm) --
Attack size Attack size -- Attack size 3/4 "
Weight (Kg) Weight (Kg) 7.5 Weight (Kg) --
Warranty (years) Warranty (years) 2 Warranty (years) --
Type of attack Type of attack -- Type of attack female

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