BOLA Special Stirrer Bearings, PTFE, ETFE

Chemical resistance: +++ universal
Vacuum: suitable
Material: PTFE, ETFE
Temperature resistance: from -50°C to +150°C
Pressure: low
FDA conformFDA conform:
All parts coming into contact with the fluid are from materials that correspond to FDA requirements. A certificate of conformity is included with each shipment.

Material Safety Data Sheets

 
For stirrer shaft dia. [mm] Ground Joint [NS] Cat-no. Price* Add to cart
8 29/32 C430-20
€1,023.40
10 29/32 C430-28
€828.19
C430-20 - BOLA Spezial-Rühr-Verschlüsse, PTFE, ETFE
For stirrer shaft dia. [mm] 8
Ground Joint [NS] 29/32
€1,023.40
C430-28 - BOLA Spezial-Rühr-Verschlüsse, PTFE, ETFE
For stirrer shaft dia. [mm] 10
Ground Joint [NS] 29/32
€828.19
 
Product description The 29/32 ground joint of these bearings provides a safe seat in the... more
Product information "BOLA Special Stirrer Bearings, PTFE, ETFE"

Product description

The 29/32 ground joint of these bearings provides a safe seat in the reactor lid. The stirrer shaft is held by an invisible shaft guide made of borosilicate glass which has an adjustable vacuum sealing. The stirrer can be adjusted in height by means of a lock nut. There is no abrasion. A cooling tank for an optional lubricant against overheating is also included. Suitable for vacuum up to at least 700 mm Hg and for low overpressure. Speeds of up to 500 rpm – temporarily even 1000 rpm - are admissible.

Applications

Particularly suitable for long-term use. For all stirrer shafts made of stainless steel, glass or for BOLA Stirrer Shafts with a diameter of 8 or 10 mm.
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