Bardiani Valvole BBWMF1 Instruction, Use And Maintenance Manual page 13

5 Installation
4. VALVE CONNECTIONS/CONNECTORS:
If the valve is 昀椀tted with connectors, you may proceed with installation.
Correctly insert the gaskets and tighten the connectors.
5. WELDING THE VALVE BODY ONTO PIPING:
Remove the body from the rest of the valve before proceeding with
welding operations. Please refer to the following pages in this manual.
6. MINIMUM MAINTENANCE CLEARANCES:
Make sure there is enough room to disassemble the valve.
DN A (mm)
10-25 250
32-40 270
50 280
65 300
80 310
100 330
125 410
150 450
EN-IST-BBZM-0123
B (mm) C (mm)
245 245
255 255
270 270
285 285
300 300
310 310
400 400
420 420
A
C
B
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