| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Dixon Valve & Coupling Co | DIX B54BMPLX-R400 | 4" COMPACT SG POLYCARBONATE |
| | Dixon Valve & Coupling Co | DIX B54BMP-R400LX | 4" SIGHT GLASS - POLYCARBONATE |
| | Dixon Valve & Coupling Co | DIX B54BMPS-R400 | 4" 316L Compact Sight Glass |
| | Dixon Valve & Coupling Co | DIX HSGE400CCA | DIXON HSG SERIES SIGHT GLASS SEE ORDER NOTES DETAILS |
| | Dixon Valve & Coupling Co | DIX HSGP400CCA | DIXON HSG SERIES SIGHT GLASS SEE ORDER NOTES DETAILS |
| | Dixon Valve & Coupling Co | DIX HSGV400CCA | DIXON HSG SERIES SIGHT GLASS SEE ORDER NOTES DETAILS |
| Manufacturer | Dixon Valve & Coupling Co |
| Sight Diameter | 4 in |
