KSB – Etanorm

Design
The KSB Etanorm is Horizontal, long-coupled, single-stage volute casing pump with ratings and main dimensions to EN 733 in back pull-out design, with replaceable shaft sleeves / shaft protecting sleeves and casing wear rings. Design to ATEX.
Applications
Spray irrigation, irrigation, drainage, district heating, water supply systems, heating and air-conditioning systems, condensate transport, swimming pools, fire-fighting systems, handling of hot water, cooling water, fire-fighting water, oil, brine, drinking water, brackish water, service water, etc.

Overview of technical data
Type of bearing Ball bearings
Casing partition Radially split
Drive frequency 50 Hz / 60 Hz
Type of drive Electric motor
Drive voltage Low voltage
Explosion protection IP 55
No. of impeller entries Single entry
Impeller material (EN standard) 1. 4408 / A743 GR CF8 M;CC480K-GS / B30 C90700;JL1040 / A 48 CL 35B;LTB2
Type of installation Long- coupled
Type of coupling Direct
Type of lubrication Grease / Oil lubrication
Max. permissible fluid temperature 140 °C
Nozzle position End suction
Maximum rated pressure (discharge) 16 BAR
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) C45; 1.4462
Standard EN; EN / ANSI
Suction characteristics Non- priming
Type of casing Volute casing
Type of impeller Radial; Multi-vane impeller;Closed;Closed / Radial
Type of connection Flange
UNSPSC classification 4015150300
Casing material (EN standard) 1. 4408 / A743 GR CF8 M;CC480K-GS / B30 C90700;JL1040 / A 48 CL 35B;JS1030 / A536 GR 60-40-18
eClass assignment 00000000; 36410000;36410101;36410100
Maximum head 160, 00 m
Minimum head 3, 00 m
Installation position Horizontal
Shaft seal type Mechanical seal; Gland packing
Main applications Oil / Gas;Waste water / sewage;Water;Building services;Energy;Industry and process engineering
Casing material Cast iron; Chrome nickel steel;Cast stainless steel;Nodular cast iron;Bronze
Maximum discharge-side pressure 16 bar
Type of installation Stationary
Maximum flow rate 660 m³/h
Minimum flow rate 1, 50 m³/h
Maximum speed of rotation 4. 400 1/min

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