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VAL

S

TEAM

 

ADCA

 

 

              

  

          

Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive.   

                         

 

IMI PS130.08 E 00.22

4

1. SAFETY INFORMATION

1.1. Explanation of symbols

Hazardous situation which, if not avoided by applying the correct preventive 

measures, will result in fatal or serious injury and/or considerable damage to 

property.

DANGER

Hazardous situation which, if not avoided by applying the correct preventive 

measures, could result in fatal or serious injury and/or considerable damage 

to property.

WARNING

Hazardous situation which, if not avoided by applying the correct preventive 

measures, could result in moderately severe or minor injury.

CAUTION

Situation which, if not avoided, can result in property damage or product 

malfunction. 

NOTICE

Indicates additional information, tips and recommendations.

NOTE

1.2. Intended use

Refer to the markings on the device, such as nameplate and laser markings, Information 

Sheet (IS) and these Installation and Maintenance Instructions (IMI) to check that the 

product was designed for the intended use and meets the specifications used for sizing 

and selection. This includes checking application, material suitability, process medium, 

pressure and temperature as well as their respective limiting values. 
VALSTEAM ADCA does not assume any responsibility for damage resulting from 

inappropriate use of the product, damage caused by external stresses or any other 

external factors. Correct installation of the product is the full responsibility of the contractor. 
Inappropriate use of the product is any use other than the one described in this chapter.

Summary of Contents for PS130

Page 1: ...n and material of this product without notice Produced in accordance with Sound Engineering Practices of the European PED Pressure Equipment Directive IMI PS130 08 E 00 22 PS130 INSTALLATION AND MAINT...

Page 2: ...t is accessible to every user and make these instructions available to every new owner of the product Current regional and plant safety regulations must be considered and followed during installation...

Page 3: ...iple of operation 8 2 2 Certification 9 2 3 Product identification 10 2 4 Technical data 10 2 5 Factory assembly and cleaning 10 3 TRANSPORT STORAGE AND PACKAGING 11 4 INSTALLATION 12 4 1 Preparation...

Page 4: ...voided can result in property damage or product malfunction NOTICE Indicates additional information tips and recommendations NOTE 1 2 Intended use Refer to the markings on the device such as nameplate...

Page 5: ...ctions Where a formal Permits to Work system is implemented in the plant it must be complied with 1 4 Personal protective equipment Personal protective equipment should always be worn during work in o...

Page 6: ...nstalled Check the product Information Sheet IS Install a safety device Before starting any work on the product depressurize it and cool or heat it up to ambient temperature This also applies to the l...

Page 7: ...ESULT OF ILLEGIBLE INFORMATION Important information written in the product nameplate markings and warning signs may wear overtime or get illegible due to e g dirt accumulation resulting in hazardous...

Page 8: ...direct acting diaphragm sensing pressure sustaining valve This spring loaded regulator is designed for use with clean air nitrogen carbon dioxide oxygen argon and other gases or liquids compatible wit...

Page 9: ...valve is not by any means a safety relief valve A safety relief valve is a safety device designed to protect system and personnel from overpressure via rapid exhaust of pressure as it pops up wide op...

Page 10: ...16 or maximum allowable pressure e g Pmax 16 bar Nominal size e g TC 1 2 BPE Min operating temperature e g Tmin 10 C Max operating temperature e g Tmax 150 C Flow direction indicated by an arrow Seri...

Page 11: ...DUE TO IMPROPER STORAGE Do not remove any packaging or protective covers until immediately before installation at the site Store the product in a solid base in a dry cool and dust free environment Un...

Page 12: ...the product is safely held in place during installation Wear protective safety shoes WARNING RISK OF INJURY AND PRODUCT MALFUNCTION DUE TO PRESSURIZED SPRING CHAMBER Plugging or isolating the capture...

Page 13: ...ools are readily available during installation work Referring to this Installation and Maintenance Instructions IMI Information Sheet IS and nameplate check that the product is suitable for the intend...

Page 14: ...l following an appropriate orbital welding procedure 7 For dome loaded regulators connect the control pressure line to the dome chamber threaded port using suitable fittings and tubing 5 START UP Befo...

Page 15: ...re that can damage the regulator 2 Operation is performed by turning the adjustment knob 19 clockwise to increase set pressure and counterclockwise to decrease set pressure 3 Partially open the upstre...

Page 16: ...nnot be turned on by unauthorized personnel 2 Fully close the upstream shut off valve to stop the process medium from flowing through the pressure regulator 3 Allow medium to cool down and completely...

Page 17: ...A Produced in accordance with Sound Engineering Practices of the European PED Pressure Equipment Directive IMI PS130 08 E 00 22 17 8 PARTS LIST 30 29 26 27 28 22 23 2 24 19 21 17 18 16 15 5 6 12 1 4 3...

Page 18: ...cover 4 O ring X 5 Plug X 6 Valve head X 12 Retainer X 15 Lower diaphragm X 16 Upper diaphragm X 17 Washer 18 Plate 19 Nut 20 Serrated washer X 21 Adjustment spring X 22 Spring guide POS N DESIGNATIO...

Page 19: ...e adjustment spring 21 or disconnect control pressure supply If the valve is removed from the line fix the valve body 1 in a vise with soft jaws with the cover 2 pointing upwards 2 Unscrew the cover 2...

Page 20: ...et pressure has been accidentaly altered Readjust set pressure Set pressure cannot be reached The adjustment spring regulating range is incorrect Replace the adjustment spring The inlet upstream press...

Page 21: ...minating fluids and residues or mechanical damage that may represent a health safety or environmental risk must be provided in writing when returning products to VALSTEAM ADCA RISK DUE TO PRESENCE OF...

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