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Table of Contents
Doc No: OMMB00301 Revision: 1 – Nov 2019
Section 1
Table of Contents
Section 1 ......................................................................................... 3
Section 2 ......................................................................................... 5
2.1 Sco e ................................................................................... 5
2.2 Safety ................................................................................... 5
2.3 Product su ort ...................................................................... 5
2.4 End of Product Life ................................................................. 5
Section 3 ......................................................................................... 7
3.1 Overview ............................................................................... 7
3.1.1 Manual override .............................................................. 7
3.2 Features ................................................................................ 7
3.3 Valve Selection ...................................................................... 8
3.4 Identification of Model Number................................................. 8
Section 4 ........................................................................................13
4.1 Pressure Equi ment Directive (PED) ........................................13
4.2 Hazardous Areas ...................................................................14
4.2.1 Hazardous Area Directive (ATEX) .....................................14
4.2.2 S ecific Conditions of Use ...............................................16
4.3 Machinery Directive ...............................................................17
Section 5 ........................................................................................19
5.1 Installing the valve ................................................................19
5.1.1 Before starting installation ..............................................19
5.1.2 Mounting the Valve in the Pi e ........................................20
5.1.3 Start u ........................................................................20
Section 6 ........................................................................................21
6.1 O eration .............................................................................21
6.1.1 Diverting a lications .....................................................22
6.1.2 Mixing a lications .........................................................22
6.1.3 Manual override (if fitted) ...............................................23
Section 7 ........................................................................................25
7.1 Dismantling the valve ............................................................26
7.2 Reassembling the valve ..........................................................27
7.3 User maintenance arts .........................................................29
Section 8 ........................................................................................31
8.1 System tem erature too cold ..................................................31
8.2 System tem erature too hot ...................................................31
Section 9 ........................................................................................33
9.1 General valve s ecification .....................................................33
9.1.1 Materials .......................................................................33
9.1.2 Maximum working ressure (bar) ....................................33
9.1.3 Maximum working tem erature .......................................33
9.1.4 Valve handling ...............................................................34
9.1.5 Storage ........................................................................34
