Pumpex K 100 User Manual

EEx d IIB T4
Start- och driftinstruktion ......................................... 2
Starting and operating instructions......................... 6
Intriebnahme- und Betriebsanleitung ...................... 10
Mise en service et utilisation.................................... 14
K 80
K 83
K 87
K 100
K 150
351914AC

Pumpex K 100 Specifications

General

Brand	Pumpex
Model	K 100
Category	Water Pump
Language	English

Summary

Product description

Limitations

Specifies maximum immersion depth and liquid temperature for the pumps.

Motor

Details about the squirrel-cage induction motor, its degree of protection and cooling.

Technical data

Refers to a table on page 18 for detailed technical specifications.

Installation

Installation of pump with discharge bracket - F

Instructions for installing pumps with discharge brackets in sumps.

Installation of pump for dry installation - T

Guidance for installing pumps in dry locations using telescopic support legs.

Installation of transportable pump version - P

Steps for installing portable pumps, ensuring stable placement and connections.

Operation

Before starting

Pre-operation checks including rotation direction, safety, and power isolation.

Starting

Notes on starting jerk, pump support, and phase transposition for correct rotation.

Action in the event of a fault

Troubleshooting procedures for common operational faults and issues.

Fault tracing

The pump fails to start

Diagnostic steps for pumps that do not start, checking signals, starter, and power.

The pump stops

Troubleshooting steps for pumps that stop unexpectedly, checking overload and voltage.

The pump runs but the flow rate it delivers is too low

Methods to diagnose and fix issues causing low flow, like rotation or clogging.