Nocchi MULTINOX-XC 80/60M Инструкция по эксплуатации онлайн

Nocchi MULTINOX-XC 120/48M Инструкция по эксплуатации онлайн
NOCCHI
MULTICELL CENTRIFUGAL PUMPS
MULTINOX-XC
EASY PRIMING, MAXIMUM RELIABILITY
MULTINOX-XC horizontal multi-stage
centrifugal pumps offer the following
advantages: optimal hydraulic
performance in terms of pressure
and flow rate, minimum electric
consumption, ultra-silent operation.
Lifting and distribution of water in
domestic systems.
• Pressure booster systems.
Fire fighting systems.
• Washing, irrigation.
APPLICATIONS
APPLICATION DATA
Type of liquid: clean water without
suspended solid bodies or abrasive
material.
Maximum liquid temperature: 50°C.
Maximum recommended suction
height: 5 m with foot valve.
Maximum operating pressure: 7 bar.
Closed, ventilated from exterior.
Protection rating IP 44.
Insulation class F.
Single phase power supply with
permanently activated capacitor
and thermal cutout protection
incorporated in the motor winding.
Three phase power supply with
external protection to be fitted by the
user.
Rotation speed 2850 rpm.
• Continuous duty.
MOTOR
TABLE OF MATERIALS
Component Material
1 Casing Stainless steel X5 CrNi 18-10 (AISI 304)
2 Motor bracket Die cast aluminum
3 Impellers
Technopolymer with shim ring
in stainless steel
4 Diffusers Technopolymer
5 Shaft (hydraulic section) Cast iron EN GJL 200 (ex G20)
6 Mechanical gasket Graphite
7 Counterface Ceramic
8 Seals NBR 70 shore
9 Seal holder base GNF 2V Noryl
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