TSURUMI KTZ23.7 Submersible Pump

Part Number: SPTKTZ2370

Description

Tsurumi KTZ23.7 (KTZ23.7-52)Tsurumi Submersible Pumps


The Tsurumi KTZ23.7 is a generally applicable high grade pump that can be used efficiently in draining in civil engineering. Tsurumi has built a powerful new series of pumps to match the demands tough drainage jobs.

 

Rugged & efficient

By offering a cast iron pump body, our durability is increased over the standard almimium body pumps. With each motor size there is a choice between high head and high volume performance ranges.
Efficient motor cooling though a side flow channel but maintaining the slim design with top discharge. The latest developed mechanical seal endires higher pressure and makes the pump usable at greater depth, such in deep wells, and the usual general constructions sites.

Tsurumi KTZ23.7

Tsurumi KTZ23.7 Details


Classification
Electric submersible pump
Degree of protection    IP68
Depth of submersion  max. 50mtr
Type of impeller          open
Max. solid handling   8,5mm
Suitable for:
spring-/rain-/waste-/ground water, water containing sand
Shaft Seal
Double mechanical seal in oil bath
additional lubrication by oil lifting device
Primary Seal: silicon carbide on silicon carbide
Secondary Seal: silicon carbide on carbon
Electric Motor
Dry-type submersible induction motor
Insulation class F 2Poles 2850 1/min
Rated voltage 400 V 50 Hz 3~
Power uptake 4.91 kW
Starting mode Directly
Rated power 3.70 kW
Rated current 7.7 A
Start current 58.0 A
Bearings
Shielded ball bearings, maintenance-free
Materials
Impeller: Chromium Iron Casting
Pump casing: FC200 (EN-GJL-200)
Suction cover:  FCD500 (EN-GJS-500-7)
Motor Frame: FC150 (EN-GJL-150)
Shaft: SUS420J2 (EN-X30Cr13)
Electric Cable
20m H07RN-F 4Cx1,5mm2
Motor Protection
Circle thermal protector
(snap-action bi-metal device)
Discharge Connection
2” (50mm) Hose Coupling (threaded flange)
Weight
62.5 kg (dry weight of the pump only without cable)

 

Tsurumi KTZ23.7 Sectional Drawing


Tsurumi KTZ23.7Tsurumi KTZ23.7

 

No. Description Qty. Remarks No. Description Qty. Remarks
1 Cabtyre Cable 1 H07RN-F 52B Lower Bearing 6307ZZC3
6 Stuffing Box 1 FC200 (EN-GJL-200) 53 Motor Protector
20 Pump Casing 1 FC200 (EN-GJL-200) 54 Shaft SUS420J2 (EN-X30Cr13)
21 Impeller 1 Chromium Iron Casting HiCrFC 55 Rotor
22 Suction Cover 1 FCD500 (EN-GJS-500-7) 56 Stator Complete
23 Strainer Stand 1 Steel Plate SPCC 60 Bearing Housing FC150 (EN-GJL-150)
25 Mechanical Seal 1 H-2530 64 Motor Frame FC150 (EN-GJL-150)
26 Oil Seal 1 DD40588 68 Handle Carbon Steel SGP
Structure Steel SS
30 Oil Lifter 1 Plastic
32 Hose Coupling 1 Aluminium Alloy Casting ADC12
35 Oil Plug 1 SUS304 (EN-X5CrNi18-10)
36 Lubricant Turbine Oil (ISO VG32)
50 Motor Bracket 1 FC150 (EN-GJL-150)
52A Upper Bearing 1 6304ZZC3


To clear up: for instance the Pump type can look like KTZ43.7-50, the -50 determines minor differences between the models.
Note: please include exact pump type and possibly the serial number in the inquiry.

We supply many Tsurumi submersible pumps and parts, please submit your inquiry to: 
info@dupagro.com.

Specifications, drawings and part lists


PDF

 United-Kingdom-flag-icon Tsurumi General Submersible Pump Catalog
 United-Kingdom-flag-icon General KTZ Slurry Series Pump Information
 United-Kingdom-flag-icon KTZ23.7-52 Specifications and Part List

 

 OR CALL US FOR DETAILS +31 (0) 317 840 197

Tag: Tsurumi KTZ23 KTZ23.7 KTZ 23.7 KTZ23.7-52

Disclaimer: we strive to get all details down perfect, please do let us know if there are any issues we have overlooked. All used data and information online and in our provided pfd files is owned by Tsurumi, we are not liable for any issues regarding the information provided nor do we claim to own the content.

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