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General| Brand | ASEPCO |
|---|---|
| Model | PN20 |
| Category | Control Unit |
| Language | English |
Official statement confirming compliance with EU directives and standards.
Emphasizes the need for trained personnel and understanding manual hazards.
Explains symbols for personal injury, pressure, hot surfaces, and electric shock.
Details warnings against misuse, handling hot surfaces, and correct air supply.
Advises on using products within specified ranges and handling leaks.
Details the three main components: valve body, actuator, and diaphragm.
Instructions for carefully unpacking, inspecting for damage, and verifying components.
Guidelines for product storage, including diaphragm shelf life of 5 years.
Essential checks before starting operation, including diaphragm installation and connections.
Factors for selecting diaphragm material based on process conditions and cycles.
Recommended intervals for diaphragm replacement based on usage frequency.
Describes clamping or welding the valve body into place.
Step-by-step guide for installing elastomer diaphragms with manual actuators.
Step-by-step guide for installing PTFE diaphragms with manual actuators.
Instructions for safely removing diaphragms from manual actuators.
Step-by-step guide for installing elastomer diaphragms with pneumatic actuators.
Step-by-step guide for installing PTFE diaphragms with pneumatic actuators.
Instructions for safely removing diaphragms from pneumatic actuators.
Detailed steps for disassembling, replacing parts, and reassembling manual actuators.
Comprehensive guide for disassembling and reassembling pneumatic actuators.
Recommended replacement intervals for pneumatic and manual actuator seals.
Considerations for chemical compatibility and temperature during cleaning processes.
Warnings about hot surfaces after autoclave sterilisation and required PPE.
Defines maximum operating temperature and pressure for the valve.
Lists valve model numbers, sizes, and minimum required air pressure.
Lists common problems like leaking, sticking, and their possible causes.
Addresses specific issues related to valve body damage and actuator malfunctions.
Explains common reasons for diaphragm failure and offers preventative advice.
Information on obtaining after-sales service and contact details for support.
Catalog of available diaphragm materials and their part numbers for different valve sizes.
Lists part numbers for maintenance kits for stainless steel and plastic actuators.
Critical warnings and general advice for welding the tank valve.
Essential checks and authorizations required before commencing welding.
Guidance on orienting the valve and preparing the vessel hole for welding.
Step-by-step instructions for internal and external tack welding procedures.
Covers final welding, post-weld grinding, polishing, and optional final checks.
Details the general warranty terms, limitations of use, and exclusions.
Information on the lifetime free replacement guarantee for the tank valve body.
Steps for declaring substances, obtaining RMA, and packaging products for return.
Provides the company's name, address, and website for contact.
Lists trademarks, copyright information, and document revision details.
Covers liability exclusions, warranty disclaimers, and critical usage restrictions.
Specific installation advice for PTFE diaphragms, including steam and torque checks.
