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Metso R Series - User Manual

Metso R Series
36 pages
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V-port segment valves
Series R
Installation, Maintenance and
Operating Instructions
3 R 74 en • 12/2009
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Metso R Series Specifications

General IconGeneral
BrandMetso
ModelR Series
CategoryControl Unit
LanguageEnglish

Summary

General Information and Specifications

Scope of the Manual

Outlines the purpose and scope of this installation and maintenance manual.

Valve Construction and Markings

Details the internal structure and external identification markings of the valves.

Technical Specifications

Covers valve ratings, pressure, temperature, and flow direction.

Compliance and Safety Information

Includes valve approvals, CE marking, and recycling guidelines.

Safety Precautions

Performance Limitations Warning

Warns against exceeding valve performance limits to prevent damage or injury.

Pressurized Operations Warning

Advises against dismantling or removing a pressurized valve.

Segment Movement Hazards

Alerts to the cutting action of the segment and potential hazards.

Thermal and Noise Hazards

Warns about hot/cold valves and potential noise emission.

Handling and Weight Considerations

Guidance on safely handling the valve's weight.

Transportation, Reception, and Storage

Handling During Transport

Instructions for checking and storing the valve after transport.

Installation and Commissioning

General Installation Procedures

Initial checks and preparation before valve installation.

Pipeline Installation

Steps for fitting the valve into the pipeline, including flow direction.

Actuator Installation

Guidance on mounting the actuator to the valve assembly.

Commissioning Steps

Procedures for final checks and startup after installation.

Servicing and Maintenance

General Servicing Guidelines

Overview of routine checks and maintenance for the V-port segment valves.

Replacing Gland Packing

Step-by-step guide for replacing worn or leaking gland packing.

Valve Disassembly and Component Replacement

Detaching Actuators

Procedures for removing the actuator from the valve.

Removing Valve from Pipeline

Steps to safely detach the valve from the piping system.

Replacing Valve Seat

Detailed instructions for seat removal and installation.

Dismantling and Inspecting Parts

Guide to full valve disassembly and inspection of components.

Valve Assembly

Component Reassembly

Steps for putting the valve back together after servicing.

Valve Testing

Pressure Testing Procedures

Guidelines for pressure testing the assembled valve.

Actuator Installation and Detachment

General Actuator Mounting

Overview of mounting different Metso actuators to the valve.

EC and EJ Actuator Installation

Specific steps for installing EC and EJ series actuators.

EC and EJ Actuator Detachment

Steps for removing EC and EJ series actuators.

B1 C Actuator Installation

Procedure for installing B1C series actuators.

B1 J and B1 JA Actuator Installation

Instructions for installing spring-return B1J and B1JA actuators.

B Series Actuator Detachment

Guide to detaching B series actuators from the valve.

Quadra-Powr Actuator Installation

Steps for installing the Quadra-Powr actuator.

Troubleshooting and Parts

Malfunctions and Recommended Actions

Lists common issues and solutions for valve operation.

Required Tools for Servicing

Identifies tools needed for valve maintenance and repair.

Ordering Spare Parts

Information on how to order replacement valve components.

Exploded Views and Parts Lists

Series RA Parts Breakdown

Visual representation and list of parts for RA series valves.

Series RE, RE1 Parts Breakdown

Visual representation and list of parts for RE and RE1 series valves.

Dimensions and Weights

Series RA Dimensions

Detailed dimensional data and weights for RA series valves.

RA-EC Actuator Dimensions

Dimensional specifications for RA valves with EC actuators.

RA-EJ, EJA Actuator Dimensions

Dimensional specifications for RA valves with EJ/EJA actuators.

RA-B1 C Actuator Dimensions

Dimensional specifications for RA valves with B1C actuators.

RA-B1 J, B1 JA Actuator Dimensions

Dimensional specifications for RA valves with B1J/B1JA actuators.

RA-M Actuator Dimensions

Dimensional specifications for RA valves with M actuators.

Series RE, RE1 Dimensions

Detailed dimensional data for RE and RE1 series valves.

RE-EC Actuator Dimensions

Dimensional specifications for RE valves with EC actuators.

RE-EJ, EJ_A Actuator Dimensions

Dimensional specifications for RE valves with EJ/EJ_A actuators.

RE-B1 C Actuator Dimensions

Dimensional specifications for RE valves with B1C actuators.

RE-B1 J, B1 JA Actuator Dimensions

Dimensional specifications for RE valves with B1J/B1JA actuators.

RE-QPX Actuator Dimensions

Dimensional specifications for RE valves with QPX actuators.

Flange Compatibility and Ratings

Flange Suitability for RA;RE1 Valves

Table showing compatibility of various flanges with RA and RE1 valves.

RE Series Flange Ratings

Specifies flange ratings for RE series valves based on DIN/ISO standards.

Type Code Explanation

RA Series Type Code

Breakdown and explanation of the type code structure for RA series valves.

RE, RE1 Series Type Code

Breakdown and explanation of the type code structure for RE and RE1 series valves.

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