ESAB A6 TPC 75 User manual

Brand: ESAB

Model: A6 TPC 75

Type: User manual

ESAB A6 TPC 75 is a pressurized flux tank that provides a continuous supply of flux to welding equipment. It features a large capacity of 75 liters, ensuring a steady flux flow for extended welding operations. The tank's sturdy construction and compliance with pressure vessel standards guarantee safe and reliable performance.

Instruction manual

0443 408 101 GB 20150706 Valid for: serial no. 452-xxx-xxxx

A6 TPC 75

TABLE OF CONTENTS

0443 408 101 © ESAB AB 2015

1 SAFETY ................................................................................................................ 3

2 INTRODUCTION................................................................................................... 5

2.1 General..................................................................................................................5

2.2 Equipment.............................................................................................................5

2.3 Optional accessories ...........................................................................................6

2.4 Flux feed rate........................................................................................................7

3 TECHNICAL DATA ............................................................................................... 8

4 INSTALLATION AND OPERATION......................................................................9

5 MAINTENANCE.................................................................................................. 10

DIMENSIONS............................................................................................................. 11

SPARE PARTS LIST..................................................................................................12

Rights reserved to alter specifications without notice.

1 SAFETY

0443 408 101

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1 SAFETY

Users of ESAB equipment have the ultimate responsibility for ensuring that anyone who

works on or near the equipment observes all the relevant safety precautions. Safety

precautions must meet the requirements that apply to this type of equipment. The following

recommendations should be observed in addition to the standard regulations that apply to

the workplace.

All work must be carried out by trained personnel well-acquainted with the operation of the

equipment. Incorrect operation of the equipment may lead to hazardous situations which can

result in injury to the operator and damage to the equipment.

1. Anyone who uses the equipment must be familiar with:

○ its operation

○ location of emergency stops

○ its function

○ relevant safety precautions

○ welding and cutting

2. The operator must ensure that:

○ no unauthorised person is stationed within the working area of the equipment when it

is started up.

○ no-one is unprotected when the arc is struck

3. The workplace must:

○ be suitable for the purpose

○ be free from drafts

4. Personal safety equipment:

○ Always wear recommended personal safety equipment, such as safety glasses,

flame-proof clothing, safety gloves.

○ Do not wear loose-fitting items, such as scarves, bracelets, rings, etc., which could

become trapped or cause burns.

5. General precautions:

○ Make sure the return cable is connected securely.

○ Work on high voltage equipment may only be carried out by a qualified electrician.

○ Appropriate fire extinquishing equipment must be clearly marked and close at hand.

○ Lubrication and maintenance must not be carried out on the equipment during

operation.

1 SAFETY

0443 408 101

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WARNING!

Arc welding and cutting can be injurious to yourself and others. Take precautions

when welding and cutting. Ask for your employer's safety practices which should

be based on manufacturers' hazard data.

ELECTRIC SHOCK - Can kill

• Install and earth the unit in accordance with applicable standards

• Do not touch live electrical parts or electrodes with bare skin, wet gloves or

wet clothing

• Insulate yourself from earth and the workpiece

• Ensure your working stance is safe

FUMES AND GASES - Can be dangerous to health

• Keep your head out of the fumes

• Use ventilation, extraction at the arc, or both, to take fumes and gases away

from your breathing zone and the general area

ARC RAYS - Can injure eyes and burn skin

• Protect your eyes and body. Use the correct welding screen and filter lens and

wear protective clothing

• Protect bystanders with suitable screens or curtains

FIRE HAZARD

• Sparks (spatter) can cause fire. Make sure therefore that there are no

inflammable materials nearby

NOISE - Excessive noise can damage hearing

• Protect your ears. Use earmuffs or other hearing protection.

• Warn bystanders of the risk

MALFUNCTION - Call for expert assistance in the event of malfunction.

Read and understand the instruction manual before installing or operating.

PROTECT YOURSELF AND OTHERS!

CAUTION!

Read and understand the instruction manual before

installing or operating.

ESAB can provide you with all necessary welding protection and accessories.

2 INTRODUCTION

0443 408 101

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2 INTRODUCTION

2.1 General

The TPC 75 pressurised flux tank is used to supply flux to welding equipment that requires a

large amount of flux, or to compact welding equipment designed for use in restricted spaces.

The pressurised flux tank can be used as a free--standing floor unit or be mounted on a

stand or column and boom using a support bracket. It is part of ESAB’s range of flux

equipment which includes flux vacuum systems and other flux handling equipment.

2.2 Equipment

The TPC 75 pressurised flux tank comprises the items presented in the graphic.

A. Flux sieve with removable mesh G. Stand

B. Safety valve which opens if pressure in

tank exceeds 0.6 MPa

H. Connection for flux hose 1” × 30 m

C. Gauge for monitoring pressure in tank I. Support bracket (optional accessory)

D. Connection for compressed air hose 3/8” J. Valve which closes if air pressure exceeds

0.15MPa, even if tank is full and there is

flux remaining in the funnel

E. Water trap with valve in base for draining

condensed water from compressed air

K. Attachment for level sensor (optional

accessory)

F. Pressurised flux tank L. Lifting points for use during installation

2 INTRODUCTION

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TPC 75:

• Conforms to pressure vessel standards and is approved by Statens Anläggningsprovning

in Sweden and TÜV in Germany.

• Equipped with automatic shut--off valve which closes if air pressure exceeds 0.15 MPa.

• Equipped with:

○ Tap for air supply.

○ Tap for removal of air from the tank.

○ Filter regulator with automatic water trap.

○ Safety valve which opens if air pressure is too high.

○ Flux hose (30 m) for connection to flux container.

2.3 Optional accessories

Ordering no.

Minimum level control device complete with warning light

0395 133 001 Dielectric sensor, 24 V

0414 363 880 Sensor box for level indicator, 24 V

0414 364 001 Miniflash, flashing warning lamp

0433 865 880 Support bracket

2 INTRODUCTION

0443 408 101

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2.4 Flux feed rate

Flux feed height

Air pressure

Flux feed height as a function of air pressure, for flux supplied at a rate of 2 l/min through a

40m long 1” plastic hose

3 TECHNICAL DATA

0443 408 101

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3 TECHNICAL DATA

A6 TPC 75

Working pressure 0.2–0.4 MPa

Max. air consumption (max. working pressure) 300 litres/min

Max. permissible air pressure 0.6 MPa

Material classification DIN 17 155, Kesselblech H11

Compressed air hose (internal diameter) Ø10mm

Tank capacity 75 l

Weight without flux 100 kg

Weight with flux 215 kg

Dimensions See the "DIMENSIONS" appendix.

4 INSTALLATION AND OPERATION

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4 INSTALLATION AND OPERATION

1. See dimensions in the "DIMENSIONS" appendix.

2. The flux tank has two lifting holes (L) (M12)in the top flange for use during installation. If

the flux tank is used on mobile welding equipment it must be fixed securely using the

support bracket (I). Permanent installation is also recommended in stationary

applications.

3. Connect the 1” flux hose (H) and compressed air hose (D) to the pressure regulator

using double hose clamps to ensure secure connection.

NOTE!

Do not release compressed air from an empty flux tank. Remnants of flux

may be blasted out of the flux outlet. The same applies if the flux hose comes

loose. Escaping air can cause dust in the air. Minimise exposure to dust by

regular cleaning.

4. Pour the flux into the funnel, which is fitted with a sieve (A). Recommended maximum

capacity is about 10 cm below the level of the connection flange.

NOTE!

The self-sealing valve (J) closes at a pressure of 0.15 MPa even if the tank is

full and there is flux in the funnel.

5. Open the compressed air valve (B).

6. Adjust to a suitable working pressure of 0.2–0.4 MPa using the pressure regulator, and

read the pressure at the gauge (C).

NOTE!

Pressure should be no higher than necessary to obtain satisfactory operation

with the welding equipment in use.

5 MAINTENANCE

0443 408 101

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5 MAINTENANCE

• Empty all flux from the flux tank when not being used for welding. Flux absorbs moisture

from the air.

• When emptying the tank use the minimum air pressure necessary to avoid blasting flux

out of the tank.

• Keep the work area free from dust and flux by cleaning regularly.

• Replace the flux hose when it becomes worn.

• Check the water trap daily to monitor compressed air quality. If water is present it may be

necessary to install a dehumidifier.

NOTE!

Pressure vessels used for flux distrubution should be inspected for renewed

approval every 5th year.

DIMENSIONS

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DIMENSIONS

SPARE PARTS LIST

0443 408 101

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SPARE PARTS LIST

Ordering no. Denomination Notes

Flux pressure tank

(W) = This is a wear component

SPARE PARTS LIST

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Item no. Qty Ordering no. Denomination Notes



0156 267 001

0146 105 003

0190 646 113

0156 270 880

0111 118 509

0145 910 001

0156 806 880

0192 372 011

0333 225 880

0156 268 880

0190 315 109

0252 900 408

0433 865 880

0219 501 015

0212 101 628

0146 594 001

0156 252 880

Safety valve

Cock

Pipe nipple

Filter regulator

Hose nipple

Pressure gauge

Bleed cock

Plate

Flux pressure

Outlet

Hose

Hose clip

Suspension device

Spring washer

Hexagon screw

Flat bar

Flux strainer



(W) L = 30m

(W) = This is a wear component

SPARE PARTS LIST

0443 408 101

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Item no. Qty Ordering no. Denomination Notes



0147 649 881

0154 007 001

0148 837 001

0147 645 001



0191 898 108

0153 347 880

0215 201 232

0148 799 001



0020 301 780

0145 064 001

0153 299 880

Flux hopper compl.

Flux hopper

lnspection window

Fitting

Washer

Rivet

Flux valve

O-ring

Washer

Screw

Flux strainer

Flux hose

Flux nozzle

10 l



D8/4,3×0.8



M3×16



L = 500

SPARE PARTS LIST

0443 408 101

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Item no. Qty Ordering no. Denomination Notes



0413 315 881

0413 314 002

0147 645 003

0191 898 108



0153 347 880

0020 301 780

0413 083 001

0332 948 001

0333 094 880

Flux hopper compl.

Flux hopper

Fitting

Rivet

Washer

Flux valve

Flux strainer

Flux hose

Flux tube

Clamp

6 l



D8/4,3×0.8



L = 500

SPARE PARTS LIST

0443 408 101

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Item no. Qty Ordering no. Denomination Notes



0153 856 880

0153 855 001

0252 900 416

0252 900 408

0153 854 001

0322 166 880

0153 347 880

Flux hopper compl.

Filter

Hose clamp

Tube

Holder

Flux valve

0.75 l

SPARE PARTS LIST

0443 408 101

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Item no. Qty Ordering no. Denomination Notes



0414 363 880

0537 601 703

0193 396 004

0414 364 001

Optional equipment

Apparatus cubicle

Switch

Relay

Miniflash

ESAB subsidiaries and representative offices

www.esab.com

Europe

AUSTRIA

ESAB Ges.m.b.H

Vienna-Liesing

Tel: +43 1 888 25 11

Fax: +43 1 888 25 11 85

BELGIUM

S.A. ESAB N.V.

Heist-op-den-Berg

Tel: +32 15 25 79 30

Fax: +32 15 25 79 44

BULGARIA

ESAB Kft Representative Office

Sofia

Tel: +359 2 974 42 88

Fax: +359 2 974 42 88

THE CZECH REPUBLIC

ESAB VAMBERK s.r.o.

Vamberk

Tel: +420 2 819 40 885

Fax: +420 2 819 40 120

DENMARK

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Herlev

Tel: +45 36 30 01 11

Fax: +45 36 30 40 03

FINLAND

ESAB Oy

Helsinki

Tel: +358 9 547 761

Fax: +358 9 547 77 71

GREAT BRITAIN

ESAB Group (UK) Ltd

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Tel: +44 1992 76 85 15

Fax: +44 1992 71 58 03

ESAB Automation Ltd

Andover

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ESAB France S.A.

Cergy Pontoise

Tel: +33 1 30 75 55 00

Fax: +33 1 30 75 55 24

GERMANY

ESAB GmbH

Solingen

Tel: +49 212 298 0

Fax: +49 212 298 218

HUNGARY

ESAB Kft

Budapest

Tel: +36 1 20 44 182

Fax: +36 1 20 44 186

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AS ESAB

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ESAB International AB

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Fax: +46 31 50 93 60

SWITZERLAND

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North and South America

ARGENTINA

CONARCO

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Fax: +54 11 4 753 6313

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Contagem-MG

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ESAB Group Canada Inc.

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Fax: +1 905 670 48 79

MEXICO

ESAB Mexico S.A.

Monterrey

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Fax: +52 8 350 7554

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Products

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Fax: +1 843 664 57 48

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AUSTRALIA

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Archerfield BC QLD 4108

Tel: +61 1300 372 228

Fax: +61 7 3711 2328

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Shanghai

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Fax: +86 21 6566 6622

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Fax: +91 33 468 18 80

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Ltd

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Tel: +27 (0)21 975 8924

Distributors

For addresses and phone

numbers to our distributors in

other countries, please visit our

home page

www.esab.com

ESAB A6 TPC 75 User manual

ESAB A6 TPC 75 User manual

ESAB A6 TPC 75 User manual

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