11 Safe-Drive™
173
1. Clean the surface of the pipe around the installation area and place the
guide sticker across the pipe. Make sure that the flow marker is parallel
to the pipe and points to the correct flow direction.
2. Disassemble the isolation valve for welding to avoid thermal damage to the
isolation valve sealing.
3. Drill 50mm(2") and 25mm (1") holes to pipe and cut the metal away be-
tween the holes.
4. Weld the isolation valve according to MTG472 or MTG2149 (Figure 11.7 or
Figure 11.8)
5. Reassemble the isolation valve. Note! The isolation valve handle and the
large bayonet tooth must be on the top.
6. Tighten the four M10 nuts to the correct torque.
Figure 11.6
A Safe-Drive™ isolation valve installation guide sticker
Summary of Contents for K-PATENTS PR-23 AX Series
Page 1: ...IM EN PR23 v 2 00 Instruction Manual Vaisala K PATENTS Process Refractometer PR 23...
Page 2: ......
Page 4: ......
Page 17: ...2 Inline refractometer sensor 7 2 2 2 PR 23 mounting guide...
Page 26: ...16 PR 23 instruction manual...
Page 29: ...4 Prism wash systems 19 Figure 4 1 A prism wash system for steam non sanitary...
Page 30: ...20 PR 23 instruction manual Figure 4 2 A sanitary prism wash system for steam...
Page 32: ...22 PR 23 instruction manual Figure 4 5 Wiring for a prism wash system for steam...
Page 33: ...4 Prism wash systems 23 Figure 4 6 A prism wash system for high pressure water non sanitary...
Page 34: ...24 PR 23 instruction manual Figure 4 7 A sanitary prism wash system for high pressure water...
Page 35: ...4 Prism wash systems 25 Figure 4 8 Wiring for a prism wash system for high pressure water...
Page 40: ...30 PR 23 instruction manual...
Page 50: ...40 PR 23 instruction manual...
Page 72: ...62 PR 23 instruction manual...
Page 174: ...164 PR 23 instruction manual...
Page 179: ...11 Safe Drive 169 11 3 3 Safe Drive steam wash system parts...
Page 186: ...176 PR 23 instruction manual 11 4 2 Wiring Figure 11 9 PR 23 SD system wiring...
Page 204: ...194 PR 23 instruction manual Figure 11 19 Markings on the retractor handle...
Page 206: ...196 PR 23 instruction manual...
Page 218: ...208 PR 23 instruction manual...
Page 226: ...216 PR 23 instruction manual...
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