Bardiani BBZQ Instruction, Use And Maintenance Manual

Bardiani BBZQ Instruction, Use And Maintenance Manual

High-pressure pneumatic valve

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Instruction, Use and Maintenance Manual
HIGH-PRESSURE
PNEUMATIC VALVE
BBZQ - BBYQ
Bardiani Valvole S.p.A.
via G. di Vittorio, 50/52 - 43045 Fornovo di Taro (PR) - Italy
tel. +39 0525 - Fax 0525 3408
bardiani@bardiani.com - www.bardiani.com
EN-IST-BBZQ-0418

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Summarization of Contents

INTRODUCTION
Intended Use
Specifies the primary application and purpose of the valves.
1 Safety, Warning, and Operator Signs
General Warning Signs
Pictograms and descriptions of general hazards and warnings.
Mandatory Signs for Assembly/Disassembly
Required safety signs for personnel during assembly and disassembly.
Mandatory Signs for Mechanical Maintenance
Required safety signs for personnel during mechanical maintenance.
Operating Signs
Pictograms and descriptions for valve operation instructions.
3 Technical Data
Valve Data
Provides detailed technical specifications and performance data for the valves.
4 Valve Checking, Unpacking, and Lifting
Valve Inspection Procedure
Steps to check the valve for damage and order compliance.
Valve Unpacking Procedure
Guidelines for safely unpacking the valve and its components.
Valve Lifting Guidelines
Procedures for correctly lifting the valve based on size.
5 Installation
Energy Supply Connection
Connecting electrical and pneumatic power to the valve and control unit.
Stress Reduction for Valve
Methods to prevent valve damage from external forces like vibration or thermal expansion.
Correct Flow Direction
Ensuring proper installation for optimal fluid flow and preventing water hammer.
Valve Connections and Piping
Instructions for connecting valve fittings and welding the body to piping.
Welding Valve Body Safety
Safety warning regarding hand crushing hazard during welding operations.
Minimum Maintenance Clearances
Required space around the valve for disassembly and maintenance access.
6 Operation
Pre-Operation Valve Inspection
Essential checks to perform before operating the valve.
8 Cleaning
Valve Cleaning Procedures
Guidelines for cleaning the valve with detergents and CIP cycles.
9 General Maintenance
Maintenance Precautions
Safety measures and requirements for maintenance operations.
Deposit Cleaning and Part Replacement
Procedures for cleaning deposits and replacing worn valve parts with originals.
24 Annexes
EC Declaration of Conformity
Official document certifying machinery compliance with EU directives.
33 Warranty
Warranty Validity
Defines the period and conditions for product warranty coverage.
Warranty Contents
Details what the warranty covers, typically repair or replacement.
Warranty Exclusions
Lists items and conditions not covered by the product warranty.
34 Recommendations
Mandatory Manual Consultation
Emphasizes consulting the manual before installation, use, and maintenance.
Indicative Nature of Illustrations
States that drawings are for guidance and not strictly binding.
Buyer's Suitability Assessment
Buyer is responsible for assessing product fit for intended use before purchase.
Sales Team Consultation
Recommends contacting the sales team for additional product information.
Manual Applicability
Clarifies that the manual applies to standard products, not customized ones.
Manufacturer's Amendment Rights
Manufacturer reserves the right to update data without prior notice.
Warranty Section Reference
Points to the warranty section for detailed coverage information.
Indirect Damage Liability Exclusion
Excludes manufacturer liability for indirect or consequential losses.

Table of Contents