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CONTAIN-IT Plus Ball Valve
1.
Introduction .....................................................................................................................16
2.
Design of the CONTAIN-IT Plus Ball Valve 546 .............................................................17
3.
Installation .......................................................................................................................18
Step 1: Valve mounting ...................................................................................................18
Step 2: Preparing for pressure testing ............................................................................19
Step 3: Pressure testing the inner pipe ...........................................................................21
Step 4: Assembling the CONTAIN-IT Plus Ball Valve Type 546.....................................21
4.
Installing and removing the Ball Valve Type 546 ............................................................23
4.1.
Opening the protective housing..............................................................................23
4.2.
Removing the Ball Valve Type 546.........................................................................23
4.3.
Re-installing the Ball Valve Type 546 .....................................................................23
5.
Upgrade the CONTAIN-IT Plus Ball Valve Type 546 with an actuator ...........................24
5.1.
Procedure ...............................................................................................................24
6.
Spare part seals for the CONTAIN-IT Plus Ball Valve Type 546 ...................................27
6.1.
Stem (see p.15 No. 15) .........................................................................................27
6.2.
PE-connecting adaptor (see p.15 No. 14) .............................................................27
6.3.
Union end / union bush (see p.15 No. 16) .............................................................27
6.4.
Ball Valve Type 546 (central part, see p.15 No. 9) ................................................27
Type 546
Instruction Manual
15/27
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