Page 42 - BOLA Catalogue

STIRRING AND MIXING
BOLA Stirrer Blades
Material: Temperature resistance: Chemical resistance:
PTFE from -100 °C to +240 °C +++ universal
Type : BOLA Moon-Shaped Blades FDA conform
Applications:
Tangential flow with little turbulence, the tilting half-moon blade is ideal for stirring in round- bottom flasks with ground joint necks. Blades are available separately (see Cat. No. C 400-.. on page 62) and can be mounted additionally.
Shaft dia.
mm
For ground joint NS
Wrench size
Dimensions according to drawing
A B Cmm
Cat. No.:
8
24/29
15
65
18
3
C 442-08
10
29/32
19
90
24
3
C 442-10
C
B A
Type : BOLA Maxi Propeller Blades FDA conform
Applications:
The product is sucked bottom-up, very good axial flow with local shear force.
Shaft dia.
mm
Wrench size
Dimensions according to drawing
A B Cmm
Cat. No.:
10
19
140
20
4
C 441-10
10
19
200
20
6
C 441-12
16
32
140
26
6
C 441-14
16
32
200
26
6
C 441-16
C
B
A
Spare Parts for: Stirrer Blades
BOLA PRACTICAL TIP
For an easier assembly of blades:
Slide blade on the stirrer shaft, add clamp piece from above and nut from below and tighten it with a wrench.
Description
Material
Packing Unit
Shaft dia.
suitable for
Cat. No.:
Cat. No.:
Replacement clamp screws
PTFE-PEEK Compound
Pack size: 5 pieces
8 mm
all stirrer blades for shaft dia. 8 mm
C 950-01
Replacement clamp screws
PTFE-PEEK Compound
Pack size: 5 pieces
10 mm
all stirrer blades for shaft dia. 10 mm
C 950-02
Replacement clamp screws
PTFE-PEEK Compound
Pack size: 5 pieces
16 mm
all stirrer blades for shaft dia. 16 mm
C 950-03
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