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DanPumps S-WP Series User Manual

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End-of-life, the pump must be recycled in accordance with local regulations. Version: 1.0 2015. English.
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DanPumps S-WP Series Specifications

General IconGeneral
BrandDanPumps
ModelS-WP Series
CategoryWater Pump
LanguageEnglish

Summary

Pump Label Details

Pump Label Identification

Details found on the pump's identification label, including type and specifications.

Applications of S-WP Pumps

Pump Usage Scenarios

Describes typical applications like Wet-Pit, Dry-Pit, and Portable installations for wastewater pumps.

Pump Performance Features

Highlights impeller design flexibility and availability of ATEX/FM editions for enhanced performance.

Safety Precautions for Operation

Outlines critical safety measures, including handling hazardous media and electrical safety distances.

Technical Specifications and Wiring

Pump Motor Specifications

Covers motor variants, voltage, frequency, and temperature limits for S-WP pumps.

Electrical Connection Diagrams

Illustrates various electrical starting methods including direct on-line and star-delta configurations.

Motor and Cooling System Details

Motor Protection Features

Explains integrated thermal protection and moisture sensors for motor longevity and safety.

Cooling Jacket and Fluid

Details the optional internal cooling jacket and recommended cooling fluids for motor temperature management.

Pump Material Composition

Lists the materials used for pump housing, impeller, shaft, and O-rings for durability.

Scope of Delivery

Specifies components included and optional accessories for the pump delivery.

Pump Performance Curves

50 Hz Pump Performance

Graphical representation of pump performance (head vs. flow) at 50 Hz for different S-WP models.

60 Hz Pump Performance

Graphical representation of pump performance (head vs. flow) at 60 Hz for different S-WP models.

Pump Handling and Storage

Safe Transport and Storage

Guidelines for packaging, transport, and long-term storage to prevent damage and ensure readiness.

Lifting Safety

Critical safety instructions for using hoisting equipment, avoiding hazards like hanging loads and cables.

Pump Installation Procedures

General Installation Considerations

Covers immersion depth, media temperature limits, and cavitation prevention for optimal installation.

Wet-Pit Installation Guide

Step-by-step instructions for installing pumps in wet pits using guide rail systems and DCB.

Dry-Pit Installation Guide

Instructions for installing pumps in dry wells using adjustable stands and proper leg height adjustment.

Portable Installation Guide

Recommendations for mounting portable pumps securely and safely, avoiding cable damage.

Discharge Piping Recommendations

Guidance on pipe diameter and connection elements to reduce load and prevent air pockets.

Electrical Installation and Safety

Qualified Personnel Requirement

Emphasizes that electrical work must be performed by qualified specialists according to local regulations.

Power Supply and Safety Checks

Details on verifying supply voltage, frequency, and ensuring safe electrical connections with ground fault circuit breakers.

Motor Guard Settings

Explains how to set motor guards for direct and star-delta starting configurations.

Thermal and Moisture Protection

Details the connection and function of thermal overload switches and moisture sensors for pump protection.

Pump Operation Guidelines

Pre-Operation Checks

Essential steps before starting, including assembly, manual review, and rotation direction check.

Starting Torque Safety

Crucial warnings about powerful starting torque and safe handling during startup.

Service and Maintenance Procedures

Maintenance Schedule

Recommends regular checks (every 6 months) and preventive maintenance for reliable operation.

Wet Pit Service Instructions

Specific guidance for servicing pumps installed in wet pits using guide rail systems.

Dry Pit and Portable Installation Service

Specific service considerations for Dry Pit and Portable pump installations.

Volute and Wear Ring Adjustment

Instructions on how to handle the volute and adjust wear rings for optimal performance.

Oil and Cooling Liquid Management

Procedures for changing pump oil and cooling liquid, including safety notes.

Impeller and Seal Cartridge Removal

Steps for safely removing the impeller and the mechanical seal cartridge for inspection or replacement.

Component Disassembly Guidance

Guidance on disassembling enclosure covers, terminal housings, and cooling jackets.

Stator Unit Inspection

Procedures for checking stator insulation resistance and thermal overload switches.

Rotor and Bearing Assembly

Steps for disassembling rotor and bearings, cleaning, and reassembling with lubrication.

Seal Cartridge Mounting

Instructions for correctly mounting the seal cartridge, emphasizing alignment and screw tightening.

Cable Replacement Safety

Critical safety guidelines for replacing cables, ensuring proper sealing and grounding.

Impeller and Stator Mounting

Steps for mounting the impeller and stator unit, including O-ring lubrication and wire connections.

Cooling Jacket and Motor Assembly

Procedures for mounting the cooling jacket and the motor unit into the volute.

Wear Ring Adjustment and Torque Specs

Details on adjusting the wear ring and recommended tightening torque for various screws.

Pump Cutaway Diagram

Key Component Identification

Identifies major internal components of the pump through a detailed cutaway illustration.

CE Declaration of Conformity

Product Compliance Statement

Official declaration confirming the products' conformity with relevant EU directives and standards.

Product Warranty Information

Warranty Coverage and Claims

Details the 1-year warranty coverage, conditions for rejection, and how to submit claims.

Warranty Benefits

Outlines the advantages for customers regarding warranty terms and claims processing.