COWIEUniversal Stirrer Guide


 

For use with Glass, Metal and PTFE Stirrer Shafts

 

This product features:

  • High level of chemical resistance
  • Anti-whip and reduced vibration
  • Vacuum (~5mm Hg) and pressure (3-5psi) performance
  • No shedding
  • Self releasing joint ring
  • Maximum recommended speeds: continuous 500rpm, intermittent 800rpm

Unique features of the design  are a permanently loaded composite PTFE/PEEK seal and a specifically fabricated glass ball-bearing for rigidity and smoothness of operation.

Note; PEEK has a very high level of chemical resistance with some susceptibility only to strong mineral acids

 

A Cowie Registered Design

'A' Length Cone - USA

Reference

  005.101.1.7
005.102.7

005.104.7

005.105.7
005.106.7

005.108.7

005.111.7
005.112.7

Shaft Diameter

6mm / 1/4"
6mm / 1/4"

8mm / 5/16"

10mm / 3/8"
10mm / 3/8"

12mm / 1/2"

16mm / 5/8"
16mm / 5/8"

Cone

19 / 22
24 / 40

24 / 40

24 / 40
29 / 42

29 / 42

34 / 45
45 / 50

Height (mm)

96
96

96

96
96

110

110
110

Diameter (mm)

45
45

45

45
45

45

45
45

'B' Length Cone - Europe

Reference

005.201.7
005.202.7

005.203.7
005.204.7

005.205.7
005.206.7
005.207.7

005.208.7
005.209.7

005.211.7
005.212.7

Shaft Diameter

6.0 mm / 1/4"
6.0 mm / 1/4"

 8.0 mm / 5/16"
 8.0 mm / 5 16"

10.0 mm / 3/8"
10.0 mm / 3/8"
10.0 mm / 3/8"

12.0 mm / 1/2"
12.0 mm / 1/2"

16.0 mm / 5/8"
16.0 mm / 5/8"

Cone

19 / 26
24 / 29

19 / 26
24 / 29

24 / 29
29 / 32
34 / 35

29 / 32
34 / 35

34 / 35
45 / 40

Height (mm)

96
96

96
96

96
96
96

110
110

110
110

Diameter (mm)

45
45

45
45

45
45
45

55
55

55
55



 High Performance (HP) Shaft Guide

  For use with Glass and Metal Stirrer Shafts

 

This product is designed to provide an effective guide for Glass and Metal Shaft stirrers over a range of temperatures without shedding particles from the seal, whilst maintaining a vacuum.

The seal is manufactured from a specially formulated PTFE-PEEK composite and is permanently pressure loaded.

The HP Stirrer Guide has the additional features:

  • High level of chemical resistance
  • Anti-whip and reduced vibration
  • Vacuum (~5mm Hg) and pressure (3-5psi) performance
  • No shedding
  • Self releasing joint ring
  • Maximum recommended speeds: continuous 500rpm, intermittent 800rpm

Note; PEEK has a very high level of chemical resistance with some susceptibility only to strong mineral acids

 

 

 

 

 

 

A Cowie Registered Design

'A' Length Cone - USA

Reference

005.0.0619

  005.0.0624

  005.0.0819

  005.0.0824


005.0.1024

005.0.1029

005.0.1045

005.0.1229

005.0.1634

005.0.1945

Shaft Diameter

6.0 mm
6.0 mm

8.0 mm
8.0 mm

10.0 mm
10.0 mm

10.0 mm

12.0 mm

16.0 mm

19.0 mm

Cone

19 / 22
24 / 40

19 / 38
24 / 40

24 / 40
29 / 42
45 / 50

29 / 42

34 / 45

45/  50

Height (mm)

60
60

60
60

60
60
60

70

70

70

Diameter (mm)

42
42

42
42

42
50
58

50

50

58

'B' Length Cone - Europe

Reference

005.00.0619

  005.00.0624

  005.00.0819

  005.00.0824


005.00.1024

005.00.1029

005.00.1045

005.00.1229

005.00.1634

005.00.1645

005.00.1945

Shaft Diameter

6.0 mm
6.0 mm

8.0 mm
8.0 mm

10.0 mm
10.0 mm

10.0 mm

12.0 mm

16.0 mm

16.0 mm

19.0 mm

Cone

19 / 26
24 / 29

19 / 26
24 / 29

24 / 29
29 / 32
45 / 50

29 / 32

34 / 35

45/  40

45/  50

Height (mm)

60
60

60
60

60
60
60

70

70

70

70

Diameter (mm)

42
42

42
42

42
50
58

50

50

58

58

 

COWIEPTFE Shaft Guides


        Shaft Guide

 A simple shaft guide

  Grease and Oil free

  Adjustable compression seal

  Fits standard glass joints

  Maximum temperature 250C

  Replaceable seal

 For use with all types of shaft stirrer, in PTFE, glass and stainless steel

'A' Length Cone - USA

'B' Length Cone - Europe

Reference

  005.050
  005.051


  005.060

  005.061


  005.070

005.071

Shaft Dia.

 6.0 mm
 6.0 mm

 8.0 mm
 8.0 mm

 10.0 mm
 10.0mm

Cone

19 / 38
24 / 40

19 / 24
24 / 40

29 / 42
34 / 45

Reference

  005.0050
  005.0051


  005.0060

  005.0061


  005.0070

005.0071

Shaft Dia.

 6.0 mm
 6.0 mm

 8.0 mm
 8.0 mm

 10.0 mm
 10.0 mm

Cone

19 / 26
24 / 29

19 / 26
24 / 29

29 / 32
34 / 35

  COWIE