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• Long lasting insulation from water seepage, low maintenance required if correctly treated.
• Made of a special type of rubber resistant to salt water and lubricating grease.
• The product is supplied with an AISI316 stainless steel clamp and specific lubricant for shaft line.
• Operation of the stuffing box is usually under the waterline; lubrication and cooling by water. In case of operation above or on the waterline, an external water cooling source is needed.
• No hose adaptor and greasing aperture.
• The kit includes: stuffing box + specific lubricant tube + instructions.
| Reference | Centerline diameter | Stuffing box case diameter |
| 52.331.26 | 25.4 mm (1") | 44 mm |
| 52.331.31 | 31.8 mm (1" 1/4) | 52 mm |
| 52.331.36 | 38.1 mm (1" 1/2) | 58 mm |
| 52.331.41 | 44.5 mm (1" 3/4) | 64 mm |
| 52.331.46 | 50.8 mm (2") | 70 mm |






