STOPPERS SILICONE BS2775 SOLID NO 3 PK 50 Mixers Correct procedures are described in

Correct procedures are described in BS5958 ‘Control of Undesirable Static Electricity’: Part 1 ‘General Considerations’ and Part 2 “Recommendations for Particular Industrial Situations’

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Comprising paddle wheel in a transparent plastic housing

Choice of 5 element filters selected by slide

STOPPERS SILICONE BS2775 SOLID NO 3 PK 50 Mixers Correct procedures are described inRubber Stoppers to BS2775. Each stopper has a moulded in number, corresponding to the bottom diameter in millimetres. Hole drilling Natural rubber stoppers are available pre drilled. Where specified the hole diameter will be sizes: 3 and 4: supplied solid only 5 to 8: 1 hole of 3mm 9 to 105: 1 hole of 5mm 15 to 105: 2 holes of 5mm Neoprene rubber stoppers are available pre drilled to special order. Hole diameters are as given for natural rubber