Advertisement
Quick Links
BALL VALVES
KUGELHÄHNE
INSTALLATION, MAINTENANCE AND
OPERATING MANUAL INSTRUCTION
EINBAU-, WARTUNGS- UND
BETRIEBSANLEITUNG
ADLER S.p.A. VALVOLE A SFERA, V.le Borletti 14, 20010 S.Stefano Ticino (MI) ITALY
Tel. +39 02974842.11 Fax. +39 0297271698 E-mail
adler@adlerspa.com
http://
www.adlerspa.com
Pag. 1 of 14
Advertisement
Related Manuals for Adler VT5
Summarization of Contents
Introduction to Adler Ball Valves
Design Limitations and Safety Considerations
Details factors not covered in standard valve design and potential risks.
Valve Identification and Marking
Marking Standards and Compliance Information
Explains markings for CE, ATEX, and operational parameters on the valve body.
Ball Valve Startup Procedures
Pre-Startup Checks and Safety Precautions
Verifies compatibility and outlines safety for hazardous environments.
Valve Installation Guide
Installation Requirements and Torque Specs
Covers installation of flanged valves and tightening torque for screws.
Component Disassembly and Reassembly
Ball Valve Disassembly Procedure
Step-by-step guide for taking the ball valve apart.
Ball Valve Reassembly and Testing
Instructions for reassembling components and verifying operation.
Special Component Executions
Fire Safe Valve (API 6FA)
Describes modifications for fire-safe compliance according to API 6FA.
Valve with O-Ring on Stem
Details modifications for valves featuring an O-ring on the stem.
Valve with Cryogenic Extension/Bonnet
Explains components for cryogenic service or extended bonnet designs.
Troubleshooting Ball Valve Issues
Internal Medium Leakage Issues
Addresses causes and solutions for leaks within the valve.
External Medium Leakage Issues
Covers causes and solutions for leaks outside the valve body.
Ball Valve Torque or Locking Problems
Discusses reasons for excessive torque or a locked ball valve.
Need help?
Do you have a question about the VT5 and is the answer not in the manual?
Questions and answers