background image

pag

. 3

1 INTRODUZIONE

1 INTRODUCTION

1.1 The manual

The user guide is the document that accompanies the valve from the time of its construction and throughout the period of 

use, it is therefore an integral part of the valve. It requires reading the manual before taking any action involving the valve. The 

manual must be readily available for use by staff and maintenance of the valve. The user and the attendant use are required 

to know the contents of this manual. 

Reproduction of any part of this manual, in any form, without the express written permission of DAV Tech. The text and 

illustrations in this manual are not binding, the DAV tech reserves the right, at any time and without notice, the right to make 

any changes to improve the product or for reasons of character manufacturing or commercial.

1.2 Warranty

The warranty is valid for a period of 12 months from the date of commissioning and no later than 15 months from the 

date delivery. The interventions carried out during the warranty period does not extend in any way the validity period of the 

guarantee. The seller is not liable for defects caused by normal wear of parts which by their nature are subject to wear.

1.3 Goods receiving

The original configuration of the component must never be changed. 

Upon receipt of the goods, check that: 

• The packaging is intact  

• The exact correspondence of the material ordered.

2 TECHNICAL DESCRIPTION

Operation of the pressure reducer

DAT 096 pressure regulators are used for manual adjustment of fluid pressure.

They are available in pressure ranges of 0 - 7 bar, 0 - 25 bar and 0 - 50 bar. These regulators are made of stainless steel. In this 

way they are suitable for most fluids f.i. glues, adhesives, colors, varnishes, release agents, oils.

The diaphragm is made of Viton®, resp. the material of the diaphragm on the side is made of PTFE. The diaphragm of the 

0 - 50 bar regulator is also made of a special fabric. The valve balls are made of ceramic.

Technical specification

Model

DAT 096

Diaphragm

Viton® / PTFE

Gasket material:

Viton®

Inlet pressure

0 - 7 bar = max. 40 bar
0 - 25 bar = max. 40 bar
0 - 50 bar = max. 70 bar

Manometer:

Stailess steel ø 63mm

Connections:

1/2“

Material:

Stailess steel

PRESSURE REDUCER DAT096

Summary of Contents for DAT 096

Page 1: ...URE REDUCER DAT 096 0 MAX 7BAR DAV TECH SRL Via Ravizza 30 36075 Montecchio Maggiore VI ITALIY Tel 0039 0444 574510 Fax 0039 0444 574324 davtech davtech it www davtech it Installation and maintenance...

Page 2: ...4 3 DESCRIPTION pag 10 4 INSTALLATION pag 14 5 OPERATION pag 16 6 MAINTENANCE AND ASSISTANCE pag 17 7 DEFECTS pag 19 8 SPARE PARTS AND ACCESSORIES pag 20 9 TRANSPORT PACKAGING AND STORAGE pag 20 10 D...

Page 3: ...y period does not extend in any way the validity period of the guarantee The seller is not liable for defects caused by normal wear of parts which by their nature are subject to wear 1 3 Goods receivi...

Page 4: ...e consumers for the continuous application of fluids Under no circumstances should aggressive materials such as acids alkalis detergents etc be used Consult the manufacturer if in doubt as to the suit...

Page 5: ...eement IMPORTANT The use of spare and wearing parts from third party manufacturers can present risks Only use original parts or parts approved by the manufacturer IMPORTANT The manufacturer assumes no...

Page 6: ...llowing should be observed General and local regulations on accident prevention and environmental protection WARNING Risk of injury Danger due to the emission of high pressure liquids from the device...

Page 7: ...The operator will also make the necessary protective devices available to the personnel A list of the required personal protective equipment can be found in chapter 2 9 NOTE The requirements of the EC...

Page 8: ...e operating instructions 2 8 Obligations of the operator 2 10 Liability and Warranty 2 9 Personal protective equipment IMPORTANT Only authorized trained and instructed specialist personnel are authori...

Page 9: ...same at our discretion We shall bear any expenses incurred herein transport toll labor or material costs unless the expenses increase because the device was subsequently moved to a location other tha...

Page 10: ...at This frees up the flow of material The controlled pressure of the material is now set on the outlet side Unscrewing the regulating rod releases the pressure spring tension and closes the sealing se...

Page 11: ...SCH TZE Apparatebau GmbH 26 Doc ID 1983 4 3 Exploded view 4 3 1 MMDR MMDR back pressure regulator manual 0 7 bar Fig 4 3 1 Exploded view MMDR MMDR back pressure regulator manual 0 7 bar 3 4 Breakdown...

Page 12: ...50020 1 Ball Ball ceramic version Stainless steel Ceramic KG Ball stainless steel version Stainless steel Stainless steel KG Ball ceramic version Carbide Ceramic KG N A for back pressure regulator ve...

Page 13: ...DAT 096 pneumatic 1 1 25 0 40089 1 Sealing ring only for DAT 096 pneumatic 1 1 26 0 26 a 20154 1 1 Manometer only for DAT 096 pneumatic 1 1 Alternatively Locking Screw IMPORTANT If the seat seat ball...

Page 14: ...tem Do not start the material pressure regulator until the work is finished Fig 4 1 The material pressure regulator can be installed in any position Screw the material pressure regulator tight and tig...

Page 15: ...must be provided Furthermore the relevant safety instructions must be integrated into the operating installation instructions of the machine or system Observe the following before putting the machine...

Page 16: ...on of the material pressure regulator must be checked regularly by qualified inspectors Regular monitoring of the outlet pressure will prevent damage to devices connected to the outlet side caused by...

Page 17: ...e work Wear personal protective equipment Depressurise the material pressure regulator Disconnect the lines Maintenance The material pressure regulator must be serviced checked regularly as the seals...

Page 18: ...and remove the ball 11 The ball spring located below must remain in its position in the main body 12 9 Place the new ball on the conical spring and screw in the new seat 10 Reassemble the device by r...

Page 19: ...eliminate faults the warnings and safety regulations in chapter 5 2 Maintenance and repairs must be observed WARNING Risk of injury Improper and incorrect interventions on the device machine or syste...

Page 20: ...hen unpacking the device Do not damage the plastic parts When storing the material pressure regulator leave it in its packaging until assembly 9 2 Transport Inspection Immediately upon receipt of the...

Page 21: ...age Store the material pressure regulator in its packaging until installation The following instructions apply to storage of the material pressure regulator Store in a dry place Relative humidity max...

Page 22: ...Maggiore VI ITALY Tel 0039 0444 574510 Fax 0039 0444 574324 davtech davtech it www davtech it We reserve the right to modify at any time without notice the specifications dimensions and weights in th...

Reviews: