| ASMUSS CODE | Size (NB) mm | Size (NB) inch | 
|---|---|---|
| FPVCBE90/015 | 15mm | ½” | 
| FPVCBE90/020 | 20mm | ¾” | 
| FPVCBE90/025 | 25mm | 1” | 
| FPVCBE90/032 | 32mm | 1¼” | 
| FPVCBE90/040 | 40mm | 1½” | 
| FPVCBE90/050 | 50mm | 2” | 
| FPVCBE90/065 | 65mm | 2½” | 
| FPVCBE90/080 | 80mm | 3” | 
| FPVCBE90/100 | 100mm | 4” | 
| FPVCBE90/150 | 150mm | 6” | 
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