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Vessel dome fittings
Vessel dome fittings
This document outlines the features and specifications of vessel dome fittings, focusing on tank safety and cleaning systems. The technology is modular and customizable to meet specific customer requirements, ensuring compliance with EHEDG guidelines for cleanability and hygiene.
Tank Safety Systems
- Includes safety valves to protect against overpressure and vacuum valves for negative pressure.
- Cleaning systems can be static (spray ball) or dynamic (rotational cleaner).
- Central flange and tank cover flange connections are available.
- Switching systems control gas and CIP systems, with optional pressure measurement.
Safety Valves
- Designed to safeguard against overpressure, with TÜV SÜD certification.
- Available in horizontal and vertical installations, with FDA-approved EPDM sealant.
- Features adjustable set pressure and optional pneumatic lifting, feedback, and heating.
Vacuum Valves
- Protect against negative pressure, responding at 2.3 – 4.2 mbar.
- Installed horizontally and directly welded to the cross fitting.
- Available with or without a collector, with optional feedback and heating.
Switching Systems
- BV, RV, and SC switching modules offer various configurations for controlling gas and CIP systems.
- Options include automatic and pneumatic switching, suitable for different gas currents.
Tank Connections
- Central connection with a welded flange or tank dome cover with connection geometry.
- Optional features include cleaner rotation monitoring, sight glass, and fill level probe.
Cleaning Systems
- Static spray balls and rotational cleaners are available, with rotational cleaners offering high process safety and reduced cleaning time.
- Optional sensors for monitoring rotation are available.
Technical Data
- Product pressure ranges from 5 to 6 bar, with vacuum capabilities up to -0.95 bar.
- Materials in contact with the product are made from 1.4404/AISI 316 L, with various seal options.
- Surface finishes are specified for both product contact and non-contact areas.
Additional Features
- Various valve types and configurations are available, including butterfly and control valves.
- Optional equipment includes proximity switches, pneumatic lifting devices, and certification according to DIN EN ISO 4126-1 and other standards.
Contact Information
Evoguard GmbH, Dr.-Hermann-Kronseder-Str. 1, 93149 Nittenau, Germany. Phone: +49 9436 307 700, Email: [email protected]
Catalog excerpts
Vessel dome fittings Tank safety and cleaning system
Open the catalog to page 1
Tank safety systems Vessel dome fittings − tank safety and cleaning system Safety valve Safeguarding against overpressure Highly automated processes for the guidance of product, gas or cleaning fluid require the use of tank safety and cleaning systems. What is so special about our technology: we provide a modular design which can be individually adapted to suit customer requirements. Of course, the system’s cleanability and hygiene are intensively tested in accordance with EHEDG guidelines. Switching system Application to protect against overpressure and a vacuum valve against negative pressure...
Open the catalog to page 2
Technical data Pressures Product pressure company / cust.- ID Kunde / Kundennummer 1 contact person project Material In contact with the product EPDM/FDA VMQ Other materials available upon request tank size tank height 2 Tankhöhe design overpressure In contact with the product Not in contact with the product optional items 3 cross piece BV switching module Automatic without auxiliary energy SC switching module Pneumatic switching Aeration and deaeration channel open Channel to cleaner open Automatic switching Gas pipe pressure-dependent Conversion to other parameters possible The aeration and...
Open the catalog to page 3All Evoguard GmbH catalogs and technical brochures
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