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Armstrong 4030 User Manual

Armstrong 4030
12 pages
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Series 4300,
4360 & 4380
Vertical in-line pump
Installation and
operating instructions
File No: 43.80iec
Date: august 10, 2020
Supersedes: 43.80l
Date: march 05, 2020
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Armstrong 4030 Specifications

General IconGeneral
BrandArmstrong
Model4030
CategoryWater Pump
LanguageEnglish

Summary

Introduction and Safety Information

Introduction to Vertical In-Line Pumps

Provides specific information regarding the safe installation, operation, and maintenance of Vertical In-Line pumps.

Instructions for Safe Use

Outlines requirements for installation and operation by trained personnel, emphasizing study and understanding of this document.

Operating Conditions and Storage

Details temperature limits, noise levels reference, and guidelines for storing pumps to prevent rusting.

Uncrating, Handling, and Installation Preparation

Uncrating Procedures

Instructions for inspecting and handling pumps after receiving them, emphasizing careful lifting and checking for damage.

Lifting Large Units

Details methods for lifting large Series 4300 units using motor lifting rings or straps.

Installation Guidelines

Location Requirements

Advises on locating the unit in open and closed systems for optimal operation and maintenance access.

General Installation Principles

Discusses ensuring the pump is pipe-mounted and free to float with piping movement.

Pump Piping General

Emphasizes careful alignment, starting piping from the pump, using minimal bends, and ensuring no strain on flanges.

Alignment Procedures

Details verification of alignment for Series 4300 units by checking the gap between coupling halves.

Operation and Maintenance

Starting the Pump

Ensures the pump turns freely, is fully primed, and checks rotation before starting with the discharge valve closed.

General Care

Provides guidelines for keeping the unit clean, providing overload protection, and avoiding overheated surroundings.

Lubrication

States that lubrication is not required for the pump, but provides guidance for motor lubrication.

Mechanical Seal Operation

Explains the mechanical seal flush line and advises on proper operation and potential initial 'weeping'.

System Cleanliness, Warranty, and Installation Layouts

System Cleanliness

Stresses the importance of cleaning, flushing, and draining the system before starting the pump.

Warranty Information

States that damages resulting from failure to observe precautions are not covered and advises contacting Armstrong.

Installation Layout Examples

Presents various installation arrangements with figures, including pipe mounted, ceiling mounted, and floor supports.

Appendix 1: Declaration of Conformity

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