Omega Products PPP-20 Installation Manual

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User’s Guide

PPP-20

Calibration Pressure Pump

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Servicing North America:

USA:

One Omega Drive, Box 4047

ISO 9001 Certified

Stamford CT 06907-0047
Tel: [phone] FAX: [phone]
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Canada:

976 Bergar
Laval (Quebec) H7L 5A1, Canada
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For immediate technical or application assistance:

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Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA

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Customer Service: 1-800-622-2378 / 1-800-622-BEST

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Engineering Service: 1-800-872-9436 / 1-800-USA-WHEN

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En Espan˜ol: [phone]-7803 e-mail: [e-mail]
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Servicing Europe:

Benelux:

Postbus 8034, 1180 LA Amstelveen, The Netherlands
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Toll Free in Benelux: 0800 0993344
e-mail: [e-mail]

Czech Republic:

Frystatska 184/46, 733 01 Karviná, Czech Republic
Tel: [phone] FAX: [phone]
Toll Free: 0800-1-66342 e-mail: [e-mail]

France:

11, rue Jacques Cartier, 78280 Guyancourt, France
Tel: [phone] FAX: [phone]
Toll Free in France: 0800 466 342
e-mail: [e-mail]

Germany/Austria:

Daimlerstrasse 26, D-75392 Deckenpfronn, Germany
Tel: [phone] FAX: [phone]
Toll Free in Germany: 0800 639 7678
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United Kingdom:

One Omega Drive, River Bend Technology Centre

ISO 9002 Certified

Northbank, Irlam, Manchester
M44 5BD United Kingdom
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Toll Free in United Kingdom: 0800-488-488
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It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that
apply. OMEGA is constantly pursuing certification of its products to the European New Approach
Directives. OMEGA will add the CE mark to every appropriate device upon certification.

The information contained in this document is believed to be correct, but OMEGA Engineering, Inc. accepts
no liability for any errors it contains, and reserves the right to alter specifications without notice.
WARNING: These products are not designed for use in, and should not be used for, human applications.

WARNINGS

Read the instruction manual carefully prior to setting up and using the

pressure pump. The pressure built up internally during use can be very high.

Do not generate higher pressures than 20 bar (300 psig).

Higher pressures may damage the pump.

Only personnel with good experience and knowledge of high pressure are

allowed to work with the pressure pump. Incorrect use may result in damage

to the pump, the instrument connected to the pump and/or personal injury.

Ensure that all connections are made correctly and that the hose and the

connectors are intact. Do not use faulty hoses or connectors.

Do not connect the pump to a high pressure source.

Use only the connectors provided with the pump. Impurities from wrong

materials may plug the pump.

Dear user,

We have made every effort to ensure the accuracy of the contents of this manual.
Should any errors be detected, we would greatly appreciate to receive suggestions
to improve the quality of the contents of this manual.

The above not withstanding, we can assume no responsibility for any errors in this
manual or their eventual consequences.

We reserve rights to make modifications to this manual without any further notice.

For more detailed technical data about the Calibration Pressure Pump, model
PPP-20, please contact the manufacturer.

CONTENTS

1 DESCRIPTION ................................................................................. 2

1.1 Standard Accessories .......................................................................... 2

1.2 Optional Accessories and Spare Parts ................................................ 2

2 OPERATION .................................................................................... 3

2.1 Practical Notes .................................................................................... 4

3 TROUBLESHOOTING/MAINTENANCE .......................................... 4

3.1 Seal Replacement ............................................................................... 4

3.1.1 . Main Piston Seals ................................................................... 5

3.1.2 . Fine Control Seal .................................................................... 5

3.1.3 . Release Valve Seal ................................................................. 5

3.1.4 . Replacing the Check Valve Seal............................................. 5

3.2 Leak Testing the Pump ........................................................................ 7

4 SPECIFICATIONS ............................................................................ 8

(8801300) / UEPPP-20 / 010603

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