CPKN-SX

Q max 468.0 m³/h

H max 163.0 m

Horizontal, long-coupled, single-stage volute casing pump in back pull-out design. Replaceable shaft protecting sleeves and casing wear rings.

Sprinkler systems to VdS and fire protection.

Q (50Hz)	82.0 – 468.0 (m³/h)
H (50Hz)	84.0 – 163.0 (m)
Type of bearing	Ball bearings
Casing partition	Radially split
Drive frequency	50 Hz /60 Hz
Type of drive	Electric motor, turbine, I.C. engine
Drive voltage	Low voltage
No. of impeller entries	Single entry
Impeller material (EN standard)	1,4408
Type of installation	Long-coupled
Type of coupling	Direct
Type of lubrication	Oil lubrication
Max. permissible fluid temperature	20
Nozzle position	End suction
Maximum operating pressure	25 BAR
Pull-out design	Yes
Pump set location	Dry installed
Shaft material (EN standard)	1.4057, 1.4462
Suction characteristics	Non-priming
Suitable for drinking water	Yes
Type of impeller	Radial, Closed, Multi-vane impeller
Type of connection	Flange
Casing material (EN standard)	JS1025
eClass assignment	36410101, 36410000, 36410100
Shaft seal type	Mechanical seal, Gland packing
Main applications	Industry and process engineering, Building services, Water
Casing material	Cast iron
Maximum discharge-side pressure	25.0 (bar)
Maximum drive rating	250.0 (kW)
Type of installation	Stationary
Maximum speed of rotation	2980.0 (1/min)