.gif)
Preparing your PDF file to download
Preparing your PDF file to download
Download Data Sheet file in PDF format
Download PDFVulcan Seals Type 93B 22mm Alfa Laval®
Phone : +44 (0) 114 249 3333
Email : contact@vulcanseals.com
Vulcan Seals Type 93B 22mm Alfa Laval®
Technical Data Sheet
Product Description
A highly proficient, widely utilised, ‘O’-ring mounted, shaft directional dependent, conical spring mechanical seal. jj
Supplied as standard with a solid Stainless Steel head and a Carbon Type 12 stationary seat to suit non-DIN housing dimensions.
The head is an inserted design if a Carbide face is specified; all stationaries are monolithic.
- Highly proficient and efficient design
- Metric shafts only, original Italian standard dimensions
- Type 13 is a dimensional alternative suitable for lighter duties
- Suitable for a variety of general applications
Standard Face Material Combinations
| 304 Stainless Steel | VCP1 Carbon | P |
Guaranteed stock elastomers: VitonTM/FKM, EP and Nitrile
Guaranteed stock metallurgy: 304SSSpecify right hand clockwise or left hand anti-clockwise coil upon ordering
*Non-stock guarantee
Guaranteed stock metallurgy: 304SSSpecify right hand clockwise or left hand anti-clockwise coil upon ordering
*Non-stock guarantee
Elastomer Temperature Capabilities
| Nitrile | -30°C | +120°C |
Pressure:
Up to 14 bar (203 psi)
Mechanical Seal Replacement Range
- Highly proficient and efficient design
- Metric shafts only, original Italian standard dimensions
- Type 13 is a dimensional alternative suitable for lighter duties
- Suitable for a variety of general applications
Phone : +44 (0) 114 249 3333
Email : contact@vulcanseals.com
Dimensional Data
| DØ (Metric) | Size Code | D1 | D4 | DINS L1 | DINL L2 | DINL Slot Width | DINL Slot Depth |
|---|---|---|---|---|---|---|---|
| 10 | 0100 | 21.00 | 16.42 | 6.60 | 10.00 | 4.00 | 5.00 |
| 12 | 0120 | 23.00 | 18.42 | 6.60 | 10.00 | 4.00 | 5.00 |
| 14 | 0140 | 25.00 | 20.42 | 6.60 | 10.00 | 4.00 | 5.00 |
| 16 | 0160 | 27.00 | 22.42 | 6.60 | 10.00 | 4.00 | 5.00 |
| 18 | 0180 | 33.00 | 26.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 20 | 0200 | 35.00 | 28.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 22 | 0220 | 37.00 | 30.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 24 | 0240 | 39.00 | 32.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 25 | 0250 | 40.00 | 33.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 28 | 0280 | 43.00 | 36.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 30 | 0300 | 45.00 | 38.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 32 | 0320 | 48.00 | 41.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 33 | 0330 | 48.00 | 41.6 | 7.50 | 11.50 | 4.00 | 5.50 |
| 35 | 0350 | 50.00 | 43.8 | 7.50 | 11.50 | 4.00 | 5.50 |
| 38 | 0380 | 56.00 | 48.8 | 9.00 | 14.00 | 5.00 | 5.50 |
| 40 | 0400 | 58.00 | 50.8 | 9.00 | 14.00 | 5.00 | 5.50 |
| 43 | 0430 | 61.00 | 53.8 | 9.00 | 14.00 | 5.00 | 5.50 |
| 45 | 0450 | 63.00 | 55.8 | 9.00 | 14.00 | 5.00 | 5.50 |
| 48 | 0480 | 66.00 | 58.8 | 9.00 | 14.00 | 5.00 | 5.50 |
| 50 | 0500 | 70.00 | 61.25 | 9.50 | 15.00 | 5.00 | 5.50 |
| 53 | 0530 | 73.00 | 64.25 | 11.00 | 15.00 | 5.00 | 5.50 |
| 55 | 0550 | 75.00 | 66.25 | 11.00 | 15.00 | 5.00 | 5.50 |
| 58 | 0580 | 78.00 | 69.25 | 11.00 | 15.00 | 5.00 | 5.50 |
| 60 | 0600 | 80.00 | 71.25 | 11.00 | 15.00 | 5.00 | 5.50 |
| 63 | 0630 | 83.00 | 74.25 | 11.00 | 15.00 | 5.00 | 5.50 |
| 65 | 0650 | 85.00 | 76.25 | 11.00 | 15.00 | 5.00 | 5.50 |
| 68 | 0680 | 90.00 | 80.5 | 11.30 | 18.00 | 5.00 | 5.50 |
| 70 | 0700 | 92.00 | 82.6 | 11.30 | 18.00 | 5.00 | 5.50 |
| 75 | 0750 | 97.00 | 87.6 | 11.30 | 18.00 | 5.00 | 5.50 |
| 80 | 0800 | 105.00 | 94.7 | 12.00 | 18.20 | 5.00 | 5.50 |
| 85 | 0850 | 110.00 | 99.7 | 14.00 | 18.20 | 5.00 | 5.50 |
| 90 | 0900 | 115.00 | 104.7 | 14.00 | 18.20 | 5.00 | 5.50 |
| 95 | 0950 | 120.00 | 109.7 | 14.00 | 17.20 | 5.00 | 5.50 |
| 100 | 1000 | 125.00 | 114.7 | 14.00 | 17.20 | 5.00 | 5.50 |
| DØ (Imperial) | DØ (Metric) | Size Code | D3 | L1 | No of Set Screws | ||
|---|---|---|---|---|---|---|---|
| in | mm | in | mm | ||||
| 0.375 | 0095 | 0.748 | 19.00 | 0.295 | 7.50 | 3 x 120° | |
| 10 | 0100 | 0.748 | 19.00 | 0.295 | 7.50 | 3 x 120° | |
| 12 | 0120 | 0.827 | 21.00 | 0.295 | 7.50 | 3 x 120° | |
| 0.5 | 0127 | 0.827 | 21.00 | 0.295 | 7.50 | 3 x 120° | |
| 14 | 0140 | 0.906 | 23.00 | 0.295 | 7.50 | 3 x 120° | |
| 15 | 0150 | 0.945 | 24.00 | 0.295 | 7.50 | 3 x 120° | |
| 0.625 | 0158 | 0.984 | 25.00 | 0.295 | 7.50 | 3 x 120° | |
| 16 | 0160 | 0.984 | 25.00 | 0.295 | 7.50 | 3 x 120° | |
| 18 | 0180 | 1.22 | 31.00 | 0.295 | 7.50 | 3 x 120° | |
| 0.75 | 0191 | 1.22 | 31.00 | 0.295 | 7.50 | 3 x 120° | |
| 20 | 0200 | 1.299 | 33.00 | 0.295 | 7.50 | 3 x 120° | |
| 22 | 0220 | 1.378 | 35.00 | 0.295 | 7.50 | 3 x 120° | |
| 0.875 | 0222 | 1.378 | 35.00 | 0.295 | 7.50 | 3 x 120° | |
| 24 | 0240 | 1.457 | 37.00 | 0.295 | 7.50 | 3 x 120° | |
| 25 | 0250 | 1.496 | 38.00 | 0.349 | 10.00 | 3 x 120° | |
| 1 | 0254 | 1.496 | 38.00 | 0.349 | 10.00 | 3 x 120° | |
| 28 | 0280 | 1.614 | 41.00 | 0.349 | 10.00 | 3 x 120° | |
| 1.125 | 0286 | 1.614 | 41.00 | 0.349 | 10.00 | 3 x 120° | |
| 30 | 0300 | 1.693 | 43.00 | 0.349 | 10.00 | 3 x 120° | |
| 1.25 | 0317 | 1.772 | 45.00 | 0.349 | 10.00 | 3 x 120° | |
| 32 | 0320 | 1.772 | 45.00 | 0.394 | 10.00 | 3 x 120° | |
| 33 | 0330 | 1.811 | 46.00 | 0.394 | 10.00 | 3 x 120° | |
| 1.375 | 0349 | 1.89 | 48.00 | 0.394 | 10.00 | 3 x 120° | |
| 35 | 0350 | 1.89 | 48.00 | 0.394 | 10.00 | 3 x 120° | |
| 38 | 0380 | 2.087 | 53.00 | 0.394 | 10.00 | 3 x 120° | |
| 1.5 | 0381 | 2.087 | 53.00 | 0.394 | 10.00 | 3 x 120° | |
| 40 | 0400 | 2.165 | 55.00 | 0.394 | 10.00 | 3 x 120° | |
| 1.625 | 0412 | 2.165 | 55.00 | 0.394 | 10.00 | 3 x 120° | |
| 43 | 0430 | 2.283 | 58.00 | 0.394 | 10.00 | 3 x 120° | |
| 1.75 | 0444 | 2.362 | 60.00 | 0.394 | 10.00 | 3 x 120° | |
| 45 | 0450 | 2.362 | 60.00 | 0.394 | 10.00 | 3 x 120° | |
| 1.875 | 0476 | 2.48 | 63.00 | 0.394 | 10.00 | 3 x 120° | |
| DØ (Imperial) | DØ (Metric) | Size Code | D3 | L1 | No of Set Screws | ||
|---|---|---|---|---|---|---|---|
| in | mm | in | mm | ||||
| 48 | 480 | 2.48 | 63.00 | 0.394 | 10.00 | 3 x 120° | |
| 50 | 500 | 2.559 | 65.00 | 0.394 | 10.00 | 3 x 120° | |
| 2.000 | 508 | 2.559 | 65.00 | 0.394 | 10.00 | 3 x 120° | |
| 53 | 530 | 2.677 | 68.00 | 0.394 | 10.00 | 3 x 120° | |
| 2.125 | 539 | 2.677 | 68.00 | 0.394 | 10.00 | 3 x 120° | |
| 55 | 550 | 2.756 | 70.00 | 0.394 | 10.00 | 3 x 120° | |
| 2.250 | 571 | 2.756 | 70.00 | 0.394 | 10.00 | 3 x 120° | |
| 58 | 580 | 3.031 | 77.00 | 0.394 | 10.00 | 3 x 120° | |
| 60 | 600 | 3.11 | 79.00 | 0.394 | 10.00 | 3 x 120° | |
| 2.375 | 603 | 3.11 | 79.00 | 0.394 | 10.00 | 3 x 120° | |
| 2.500 | 635 | 3.228 | 82.00 | 0.394 | 10.00 | 3 x 120° | |
| 65 | 650 | 3.307 | 84.00 | 0.472 | 12.00 | 3 x 120° | |
| 2.625 | 666 | 3.307 | 84.00 | 0.472 | 12.00 | 3 x 120° | |
| 68 | 680 | 3.425 | 87.00 | 0.472 | 12.00 | 3 x 120° | |
| 2.750 | 698 | 3.504 | 89.00 | 0.472 | 12.00 | 3 x 120° | |
| 70 | 700 | 3.504 | 89.00 | 0.472 | 12.00 | 3 x 120° | |
| 2.875 | 730 | 3.74 | 95.00 | 0.472 | 12.00 | 3 x 120° | |
| 75 | 750 | 3.858 | 98.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.000 | 762 | 3.858 | 98.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.125 | 794 | 4.055 | 103.00 | 0.472 | 12.00 | 3 x 120° | |
| 80 | 800 | 4.055 | 103.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.250 | 825 | 4.055 | 103.00 | 0.472 | 12.00 | 3 x 120° | |
| 85 | 850 | 4.252 | 108.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.375 | 857 | 4.252 | 108.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.500 | 889 | 4.449 | 113.00 | 0.472 | 12.00 | 3 x 120° | |
| 90 | 900 | 4.449 | 113.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.625* | 921 | 4.449 | 113.00 | 0.472 | 12.00 | 3 x 120° | |
| 95* | 950 | 4.646 | 118.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.750* | 953 | 4.646 | 118.00 | 0.472 | 12.00 | 3 x 120° | |
| 3.875* | 984 | 4.764 | 121.00 | 0.472 | 12.00 | 3 x 120° | |
| 100* | 1000 | 4.843 | 123.00 | 0.472 | 12.00 | 3 x 120° | |
| 4.000* | 1016 | 4.843 | 123.00 | 0.59 | 15.00 | 3 x 120° | |
| DØ (Metric) | Size Code | Type 8STD | Type 8B | Type 12 | Type 12DIN | Type 13 | Type 13DIN | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D1 | L1 | D1 | L1 | D1 | L1 | D1 | L1 | D1 | L1 | ||||
| 10 | 0100 | 19.20 | 6.60 | 19.20 | 7.10 | 18.10 | 5.50 | 21.00 | 7.00 | 18.10 | 5.50 | 21.00 | 7.00 |
| 11 | 0110 | -- | -- | -- | -- | 20.60 | 5.50 | -- | -- | 20.60 | 5.50 | -- | -- |
| 12 | 0120 | 21.60 | 5.60 | 21.60 | 7.60 | 20.60 | 5.50 | 23.00 | 7.00 | 20.60 | 5.50 | 23.00 | 7.00 |
| 13 | 0130 | -- | -- | -- | -- | 23.10 | 6.00 | -- | -- | 23.10 | 6.00 | -- | -- |
| 14 | 0140 | 24.60 | 5.60 | 24.60 | 7.60 | 23.10 | 6.00 | 25.00 | 7.00 | 23.10 | 6.00 | 25.00 | 7.00 |
| 15 | 0150 | 24.60 | 6.60 | 24.60 | 8.60 | 26.90 | 7.00 | -- | -- | 26.90 | 7.00 | -- | -- |
| 16 | 0160 | 28.00 | 7.50 | 28.00 | 9.00 | 26.90 | 7.00 | 27.00 | 7.00 | 26.90 | 7.00 | 27.00 | 7.00 |
| 17 | 0170 | -- | -- | -- | -- | 26.90 | 7.00 | -- | -- | 26.90 | 7.00 | -- | -- |
| 18 | 0180 | 30.00 | 8.00 | 30.00 | 10.00 | 30.90 | 8.00 | 33.00 | 10.00 | 30.90 | 8.00 | 33.00 | 10.00 |
| 19 | 0190 | 31.00 | 7.50 | 31.00 | 9.00 | 30.90 | 8.00 | -- | -- | 30.90 | 8.00 | -- | -- |
| 20 | 0200 | 35.00 | 7.50 | 35.00 | 9.50 | 30.90 | 8.00 | 35.00 | 10.00 | 30.90 | 8.00 | 35.00 | 10.00 |
| 21 | 0210 | -- | -- | -- | -- | 35.40 | 8.00 | -- | -- | 35.40 | 8.00 | -- | -- |
| 22 | 0220 | 35.00 | 7.50 | 35.00 | 9.50 | 35.40 | 8.00 | 37.00 | 10.00 | 35.40 | 8.00 | 37.00 | 10.00 |
| 23 | 0230 | -- | -- | -- | -- | 35.40 | 8.00 | -- | -- | 35.40 | 8.00 | -- | -- |
| 24 | 0240 | 38.00 | 7.50 | 38.00 | 9.50 | 35.40 | 8.00 | 39.00 | 10.00 | 35.40 | 8.00 | 39.00 | 10.00 |
| 25 | 0250 | 38.00 | 7.50 | 38.00 | 9.50 | 38.20 | 8.50 | 40.00 | 10.00 | 38.20 | 8.50 | 40.00 | 10.00 |
| 26 | 0260 | 40.00 | 8.00 | 40.00 | 10.00 | 38.20 | 8.50 | -- | -- | -- | -- | -- | -- |
| 28 | 0280 | 42.00 | 9.00 | 42.00 | 11.00 | 43.30 | 9.00 | 43.00 | 10.00 | 43.30 | 9.00 | 43.00 | 10.00 |
| 30 | 0300 | 45.00 | 10.50 | 45.00 | 11.00 | 43.30 | 9.00 | 45.00 | 10.00 | 43.30 | 9.00 | 45.00 | 10.00 |
| 32 | 0320 | 48.00 | 10.50 | 48.00 | 11.00 | 43.30 | 9.00 | 48.00 | 10.00 | 43.30 | 9.00 | 48.00 | 10.00 |
| 33 | 0330 | 50.00 | 11.00 | -- | -- | 53.50 | 11.50 | 48.00 | 10.00 | 53.50 | 9.00 | 48.00 | 10.00 |
| 35 | 0350 | 52.00 | 11.00 | 52.00 | 11.50 | 53.50 | 11.50 | 50.00 | 10.00 | 53.50 | 11.50 | 50.00 | 10.00 |
| 38 | 0380 | 55.00 | 10.30 | 55.00 | 11.50 | 60.50 | 11.50 | 56.00 | 13.00 | 60.50 | 11.50 | 56.00 | 13.00 |
| 40 | 0400 | 58.00 | 10.80 | 58.00 | 11.50 | 60.50 | 11.50 | 58.00 | 13.00 | 60.50 | 11.50 | 58.00 | 13.00 |
| 42 | 0420 | 62.00 | 12.00 | 62.00 | 14.30 | 60.50 | 11.50 | -- | -- | -- | -- | -- | -- |
| 43 | 0430 | 62.00 | 12.00 | 62.00 | 14.30 | 60.50 | 11.50 | 61.00 | 13.00 | -- | -- | -- | -- |
| 44 | 0440 | -- | -- | -- | -- | 65.50 | 11.50 | -- | -- | -- | -- | -- | -- |
| 45 | 0450 | 64.00 | 11.60 | 64.00 | 14.30 | 65.50 | 11.50 | 63.00 | 13.00 | -- | -- | -- | -- |
| 48 | 0480 | 68.40 | 11.60 | 68.40 | 14.30 | 65.50 | 11.50 | 66.00 | 13.00 | -- | -- | -- | -- |
| 50 | 0500 | 69.30 | 11.60 | 69.30 | 14.30 | 72.50 | 11.50 | 70.00 | 14.00 | -- | -- | -- | -- |
| 53 | 0530 | -- | -- | -- | -- | -- | -- | 73.00 | 14.00 | -- | -- | -- | -- |
| 55 | 0550 | 75.40 | 13.30 | 75.40 | 15.30 | 72.50 | 11.50 | 75.00 | 14.00 | -- | -- | -- | -- |
| 58 | 0580 | 78.40 | 13.30 | 78.40 | 15.30 | -- | -- | 78.00 | 14.00 | -- | -- | -- | -- |
| 60 | 0600 | 80.40 | 13.30 | 80.40 | 15.30 | 79.30 | 11.50 | 80.00 | 14.00 | -- | -- | -- | -- |
| 63 | 0630 | -- | -- | -- | -- | -- | -- | 83.00 | 14.00 | -- | -- | -- | -- |
| 65 | 0650 | 85.40 | 13.00 | 85.40 | 15.30 | 84.50 | 11.50 | 85.00 | 14.00 | -- | -- | -- | -- |
| 68 | 0680 | 91.50 | 13.70 | 91.50 | 16.00 | -- | -- | 90.00 | 16.00 | -- | -- | -- | -- |
| 70 | 0700 | 92.00 | 13.00 | 92.00 | 15.30 | 89.50 | 11.50 | 92.00 | 16.00 | -- | -- | -- | -- |
| 75 | 0750 | 99.00 | 14.00 | 99.00 | 15.30 | 94.50 | 11.50 | 97.00 | 16.00 | -- | -- | -- | -- |
| 80 | 0800 | 104.00 | 15.00 | 104.00 | 16.30 | 99.50 | 11.50 | 105.00 | 18.00 | -- | -- | -- | -- |
| 85 | 0850 | 109.00 | 14.80 | -- | -- | 105.50 | 13.50 | 110.00 | 18.00 | -- | -- | -- | -- |
| 90 | 0900 | 114.00 | 14.80 | -- | -- | 111.50 | 13.50 | 115.00 | 18.00 | -- | -- | -- | -- |
| 95 | 0950 | 120.30 | 15.80 | -- | -- | 116.50 | 13.50 | 120.00 | 18.00 | -- | -- | -- | -- |
| 100 | 1000 | 123.30 | 15.80 | -- | -- | 119.50 | 13.50 | 125.00 | 18.00 | -- | -- | -- | -- |
| Type 21 | Type 31 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| DØ (Imperial) | DØ (Metric) | Size Code | D1 | L1 | D1 | L1 | ||||
| in | mm | in | mm | in | mm | in | mm | |||
| 0.375 | 10 | 0095 | 0.969 | 24.60 | 0.344 | 8.74 | 0.812 | 20.62 | 0.312 | 7.93 |
| 12 | 0120 | 1.094 | 27.79 | 0.344 | 8.74 | -- | -- | -- | -- | |
| 0.500 | 0127 | 1.094 | 27.79 | 0.344 | 8.74 | 1 | 25.1 | 0.312 | 7.93 | |
| 0.625 | 16 | 0158 | 1.219 | 30.95 | 0.406 | 10.32 | 1.25 | 31.75 | 0.405 | 10.28 |
| 18* | 0180 | 1.344 | 34.15 | 0.406 | 10.32 | -- | -- | -- | -- | |
| 0.750 | 19 | 0191 | 1.344 | 34.15 | 0.406 | 10.32 | 1.375 | 34.93 | 0.405 | 10.28 |
| 20* | 0200 | 1.406 | 35.70 | 0.406 | 10.32 | -- | -- | -- | -- | |
| 0.875 | 22 | 0222 | 1.469 | 37.30 | 0.406 | 10.32 | 1.5 | 38.1 | 0.406 | 10.32 |
| 1.000 | 25 | 0254 | 1.594 | 40.50 | 0.406 | 10.32 | 1.625 | 41.28 | 0.437 | 11.10 |
| 28 | 0280 | 1.875 | 47.63 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 1.125 | 0286 | 1.875 | 47.63 | 0.472 | 11.99 | 1.75 | 44.44 | 0.437 | 11.10 | |
| 30* | 0300 | 2.000 | 50.80 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 1.250 | 32 | 0317 | 2.000 | 50.80 | 0.472 | 11.99 | 1.875 | 47.63 | 0.437 | 11.10 |
| 33* | 0330 | 2.125 | 53.98 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 1.375 | 35 | 0349 | 2.125 | 53.98 | 0.472 | 11.99 | 2 | 50.8 | 0.437 | 11.1 |
| 1.500 | 38 | 0381 | 2.250 | 57.15 | 0.472 | 11.99 | 2.125 | 53.98 | 0.437 | 11.1 |
| 40* | 0400 | 2.375 | 60.33 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 1.625 | 0412 | 2.375 | 60.33 | 0.472 | 11.99 | 2.375 | 60.33 | 0.5 | 12.7 | |
| 43* | 0430 | 2.500 | 63.50 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 1.750 | 45 | 0444 | 2.500 | 63.50 | 0.472 | 11.99 | 2.5 | 63.5 | 0.5 | 12.7 |
| 1.875 | 48 | 0476 | 2.625 | 66.68 | 0.472 | 11.99 | 2.625 | 66.68 | 0.5 | 12.7 |
| 50 | 0500 | 2.750 | 69.85 | 0.531 | 13.50 | -- | -- | -- | -- | |
| 2.000 | 0508 | 2.750 | 69.85 | 0.531 | 13.50 | 2.75 | 69.85 | 0.5 | 12.7 | |
| 53 | 0530 | 2.875 | 73.03 | 0.531 | 13.50 | -- | -- | -- | -- | |
| 2.125 | 0539 | 2.875 | 73.03 | 0.531 | 13.50 | 3 | 76.2 | 0.562 | 14.28 | |
| 55* | 0550 | 3.000 | 76.20 | 0.531 | 13.50 | -- | -- | -- | -- | |
| 2.250 | 0571 | 3.000 | 76.20 | 0.531 | 13.50 | 3.125 | 79.38 | 0.562 | 14.28 | |
| 2.375 | 60 | 0603 | 3.125 | 79.38 | 0.531 | 13.50 | 3.25 | 82.55 | 0.562 | 14.28 |
| 2.500 | 0635 | 3.250 | 82.55 | 0.531 | 13.50 | 3.375 | 85.73 | 0.562 | 14.28 | |
| 65* | 0650 | 3.625 | 92.08 | 0.625 | 15.88 | -- | -- | -- | -- | |
| 2.625 | 0666 | 3.625 | 92.08 | 0.625 | 15.88 | 3.375 | 85.73 | 0.625 | 15.88 | |
| 2.750 | 70 | 0698 | 3.750 | 95.25 | 0.625 | 15.88 | 3.5 | 88.9 | 0.625 | 15.88 |
| 2.875 | 0730 | 3.875 | 98.43 | 0.625 | 15.88 | 3.75 | 95.25 | 0.625 | 15.88 | |
| 75* | 0750 | 4.000 | 101.60 | 0.625 | 15.88 | -- | -- | -- | -- | |
| 3.000 | 0762 | 4.000 | 101.60 | 0.625 | 15.88 | 3.875 | 98.43 | 0.625 | 15.88 | |
| 3.125* | 80* | 0794 | 4.375 | 111.13 | 0.783 | 19.88 | 4 | 101.6 | 0.783 | 19.88 |
| 3.250* | 0825 | 4.500 | 114.30 | 0.783 | 19.88 | 4.125 | 104.78 | 0.783 | 19.88 | |
| 3.375* | 85* | 0857 | 4.625 | 117.48 | 0.783 | 19.88 | 4.25 | 107.95 | 0.783 | 19.88 |
| 3.500* | 90* | 0889 | 4.750 | 120.65 | 0.783 | 19.88 | 4.375 | 111.13 | 0.783 | 19.88 |
| 3.625* | 0921 | 4.875 | 123.83 | 0.783 | 19.88 | 4.5 | 114.3 | 0.783 | 19.88 | |
| 3.750* | 95* | 0953 | 5.000 | 127.00 | 0.783 | 19.88 | 4.625 | 117.48 | 0.783 | 19.88 |
| 3.875* | 0984 | 5.125 | 130.17 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 100* | 1000 | 4.875 | 123.83 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 4.000* | 1016 | 5.250 | 133.35 | 0.783 | 19.88 | 4.875 | 123.83 | 0.783 | 19.88 | |
| DØ (Imperial) | Size Code | D2 | D3 | L1 | L2 | Slot P.C.D. | O'-ring Size | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in | mm | in | mm | in | mm | in | mm | in | mm | |||
| 0.500* | 0127 | 0.543 | 13.80 | 0.996 | 25.30 | 0.311 | 7.90 | 0.098 | 2.50 | 0.780 | 19.80 | BS214 |
| 0.625* | 0158 | 0.669 | 16.98 | 1.246 | 31.65 | 0.406 | 10.30 | 0.098 | 2.50 | 0.953 | 24.20 | BS218 |
| 0.750* | 0191 | 0.793 | 20.15 | 1.371 | 34.82 | 0.406 | 10.30 | 0.098 | 2.50 | 1.093 | 27.75 | BS220 |
| 0.875* | 0222 | 0.919 | 23.33 | 1.496 | 38.00 | 0.406 | 10.30 | 0.098 | 2.50 | 1.220 | 31.00 | BS222 |
| 1.000 | 0254 | 1.043 | 26.50 | 1.621 | 41.18 | 0.439 | 11.15 | 0.098 | 2.50 | 1.343 | 34.10 | BS223 |
| 1.125 | 0286 | 1.184 | 30.08 | 1.746 | 44.35 | 0.439 | 11.15 | 0.098 | 2.50 | 1.469 | 37.30 | BS224 |
| 1.250 | 0317 | 1.309 | 33.25 | 1.871 | 47.53 | 0.439 | 11.15 | 0.098 | 2.50 | 1.594 | 40.50 | BS225 |
| 1.375 | 0349 | 1.434 | 36.43 | 1.996 | 50.70 | 0.439 | 11.15 | 0.098 | 2.50 | 1.717 | 43.60 | BS226 |
| 1.500 | 0381 | 1.559 | 39.60 | 2.121 | 53.88 | 0.439 | 11.15 | 0.098 | 2.50 | 1.843 | 46.80 | BS227 |
| 1.625 | 0412 | 1.684 | 42.78 | 2.371 | 60.23 | 0.502 | 12.75 | 0.118 | 3.00 | 2.031 | 51.60 | BS229 |
| 1.750 | 0444 | 1.809 | 45.95 | 2.496 | 63.40 | 0.502 | 12.75 | 0.118 | 3.00 | 2.157 | 54.80 | BS230 |
| 1.875 | 0476 | 1.934 | 49.13 | 2.621 | 66.58 | 0.502 | 12.75 | 0.118 | 3.00 | 2.280 | 57.90 | BS231 |
| 2.000 | 0508 | 2.059 | 52.30 | 2.746 | 69.75 | 0.502 | 12.75 | 0.118 | 3.00 | 2.406 | 61.10 | BS232 |
| 2.125 | 0539 | 2.184 | 55.48 | 2.996 | 76.10 | 0.564 | 14.33 | 0.138 | 3.50 | 2.594 | 65.90 | BS234 |
| 2.250 | 0571 | 2.309 | 58.65 | 3.121 | 79.28 | 0.564 | 14.33 | 0.138 | 3.50 | 2.717 | 69.00 | BS235 |
| 2.375 | 0603 | 2.434 | 61.83 | 3.246 | 82.45 | 0.564 | 14.33 | 0.138 | 3.50 | 2.843 | 72.20 | BS236 |
| 2.500 | 0635 | 2.559 | 65.00 | 3.371 | 85.63 | 0.564 | 14.33 | 0.138 | 3.50 | 2.969 | 75.40 | BS237 |
| 2.625 | 0666 | 2.684 | 68.18 | 3.371 | 85.63 | 0.627 | 15.93 | 0.138 | 3.50 | 3.031 | 77.00 | BS237 |
| 2.750 | 0698 | 2.809 | 71.35 | 3.496 | 88.80 | 0.627 | 15.93 | 0.138 | 3.50 | 3.157 | 80.20 | BS238 |
| 2.875 | 0730 | 2.934 | 74.53 | 3.746 | 95.15 | 0.627 | 15.93 | 0.138 | 3.50 | 3.343 | 84.90 | BS240 |
| 3.000 | 0762 | 3.059 | 77.70 | 3.871 | 98.33 | 0.627 | 15.93 | 0.138 | 3.50 | 3.469 | 88.10 | BS241 |
| 3.125* | 0794 | 3.225 | 81.92 | 3.996 | 101.50 | 0.781 | 19.84 | 0.138 | 3.50 | 3.594 | 91.30 | BS242 |
| 3.250* | 0825 | 3.350 | 85.10 | 4.121 | 104.68 | 0.781 | 19.84 | 0.138 | 3.50 | 3.717 | 94.40 | BS243 |
| 3.375* | 0857 | 3.475 | 88.27 | 4.246 | 107.85 | 0.781 | 19.84 | 0.138 | 3.50 | 3.843 | 97.60 | BS244 |
| 3.500* | 0889 | 3.600 | 91.44 | 4.371 | 111.03 | 0.781 | 19.84 | 0.138 | 3.50 | 3.969 | 100.80 | BS245 |
| 3.625* | 0921 | 3.725 | 94.62 | 4.496 | 114.20 | 0.781 | 19.84 | 0.138 | 3.50 | 4.094 | 104.00 | BS246 |
| 3.750* | 0953 | 3.850 | 97.79 | 4.621 | 117.38 | 0.781 | 19.84 | 0.138 | 3.50 | 4.217 | 107.10 | BS247 |
| 3.875* | 0984 | 3.975 | 100.97 | 4.746 | 120.55 | 0.781 | 19.84 | 0.138 | 3.50 | 4.343 | 110.30 | BS248 |
| 4.000* | 1016 | 4.100 | 104.14 | 4.871 | 123.73 | 0.781 | 19.84 | 0.138 | 3.50 | 4.469 | 113.50 | BS249 |
| DØ (Imperial) | Size Code | D1 | D2 | L1 | L2 | PIN PCD | PIN Ø | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | ||
| 0.500* | 0127 | 1.000 | 25.40 | 0.543 | 13.80 | 0.313 | 7.95 | 0.112 | 2.85 | 0.687 | 17.46 | 0.0790 | 2.00 |
| 0.625 | 0158 | 1.250 | 31.75 | 0.669 | 16.98 | 0.405 | 10.28 | 0.157 | 4.00 | 0.813 | 20.64 | 0.0790 | 2.00 |
| 0.750* | 0191 | 1.375 | 34.93 | 0.792 | 20.12 | 0.405 | 10.28 | 0.157 | 4.00 | 0.937 | 23.81 | 0.0790 | 2.00 |
| 0.875 | 0222 | 1.500 | 38.10 | 0.919 | 23.33 | 0.405 | 10.28 | 0.157 | 4.00 | 1.063 | 26.99 | 0.0790 | 2.00 |
| 1.000 | 0254 | 1.625 | 41.28 | 1.043 | 26.50 | 0.437 | 11.10 | 0.161 | 4.10 | 1.187 | 30.15 | 0.0790 | 2.00 |
| 1.125 | 0286 | 1.750 | 44.44 | 1.184 | 30.08 | 0.437 | 11.10 | 0.161 | 4.10 | 1.313 | 33.35 | 0.0790 | 2.00 |
| 1.250 | 0317 | 1.875 | 47.63 | 1.309 | 33.25 | 0.437 | 11.10 | 0.161 | 4.10 | 1.437 | 36.50 | 0.0790 | 2.00 |
| 1.375 | 0349 | 2.000 | 50.80 | 1.435 | 36.45 | 0.437 | 11.10 | 0.161 | 4.10 | 1.563 | 39.70 | 0.0790 | 2.00 |
| 1.500 | 0381 | 2.125 | 53.98 | 1.559 | 39.60 | 0.437 | 11.10 | 0.161 | 4.10 | 1.687 | 42.85 | 0.0790 | 2.00 |
| 1.625 | 0412 | 2.375 | 60.33 | 1.684 | 42.78 | 0.500 | 12.70 | 0.165 | 4.20 | 1.875 | 47.63 | 0.1180 | 3.00 |
| 1.750 | 0444 | 2.500 | 63.50 | 1.809 | 45.95 | 0.500 | 12.70 | 0.165 | 4.20 | 2.000 | 50.80 | 0.1180 | 3.00 |
| 1.875 | 0476 | 2.625 | 66.68 | 1.934 | 49.13 | 0.500 | 12.70 | 0.165 | 4.20 | 2.125 | 53.98 | 0.1180 | 3.00 |
| 2.000 | 0508 | 2.750 | 69.85 | 2.059 | 52.30 | 0.500 | 12.70 | 0.165 | 4.20 | 2.250 | 57.15 | 0.1180 | 3.00 |
| 2.125 | 0539 | 3.000 | 76.20 | 2.184 | 55.48 | 0.562 | 14.28 | 0.177 | 4.50 | 2.375 | 60.33 | 0.1180 | 3.00 |
| 2.250 | 0571 | 3.125 | 79.38 | 2.309 | 58.65 | 0.562 | 14.28 | 0.177 | 4.50 | 2.500 | 63.50 | 0.1180 | 3.00 |
| 2.375 | 0603 | 3.250 | 82.55 | 2.438 | 61.93 | 0.562 | 14.28 | 0.177 | 4.50 | 2.625 | 66.68 | 0.1180 | 3.00 |
| 2.500 | 0635 | 3.375 | 85.73 | 2.559 | 65.00 | 0.562 | 14.28 | 0.177 | 4.50 | 2.750 | 69.85 | 0.1180 | 3.00 |
| 2.625 | 0666 | 3.375 | 85.73 | 2.684 | 68.18 | 0.625 | 15.88 | 0.173 | 4.40 | 2.875 | 73.03 | 0.1180 | 3.00 |
| 2.750* | 0698 | 3.500 | 88.90 | 2.809 | 71.35 | 0.625 | 15.88 | 0.173 | 4.40 | 3.000 | 76.20 | 0.1180 | 3.00 |
| 2.875 | 0730 | 3.750 | 95.25 | 2.934 | 74.53 | 0.625 | 15.88 | 0.173 | 4.40 | 3.125 | 79.38 | 0.1180 | 3.00 |
| 3.000 | 0762 | 3.875 | 98.43 | 3.059 | 77.70 | 0.625 | 15.88 | 0.173 | 4.40 | 3.250 | 82.55 | 0.1180 | 3.00 |
| 3.125 | 0794 | 4.000 | 101.60 | 3.225 | 81.92 | 0.783 | 19.88 | 0.177 | 4.50 | 3.376 | 85.75 | 0.1180 | 3.00 |
| 3.250 | 0825 | 4.125 | 104.78 | 3.350 | 85.09 | 0.783 | 19.88 | 0.177 | 4.50 | 3.500 | 88.90 | 0.1180 | 3.00 |
| 3.375 | 0857 | 4.250 | 107.95 | 3.475 | 88.27 | 0.783 | 19.88 | 0.177 | 4.50 | 3.624 | 92.05 | 0.1180 | 3.00 |
| 3.500 | 0889 | 4.375 | 111.13 | 3.600 | 91.44 | 0.783 | 19.88 | 0.177 | 4.50 | 3.750 | 95.25 | 0.1180 | 3.00 |
| 3.625 | 0921 | 4.500 | 114.30 | 3.725 | 94.62 | 0.783 | 19.88 | 0.177 | 4.50 | 3.874 | 98.40 | 0.1180 | 3.00 |
| 3.750 | 0953 | 4.625 | 117.48 | 3.850 | 97.79 | 0.783 | 19.88 | 0.177 | 4.50 | 4.000 | 101.60 | 0.1180 | 3.00 |
| 3.875 | 0984 | 4.750 | 120.65 | 3.975 | 100.97 | 0.783 | 19.88 | 0.177 | 4.50 | 4.125 | 104.78 | 0.1180 | 3.00 |
| 4.000 | 1016 | 4.875 | 123.83 | 4.100 | 104.14 | 0.783 | 19.88 | 0.177 | 4.50 | 4.250 | 107.95 | 0.1180 | 3.00 |
| DØ (Imperial) | DØ (Metric) | Size Code | Type 11 | Type 20 | Type 19B | Type 24 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D1 | L1 | D1 | L1 | D1 | L1 | D1 | L1 | |||||||
| in | mm | in | mm | in | mm | in | mm | |||||||
| 0.375 | 0095 | 0.875 | 22.23 | 0.312 | 7.93 | 0.969 | 24.6 | 0.344 | 8.74 | -- | -- | -- | -- | |
| 10 | 0100 | 0.875 | 22.23 | 0.312 | 7.93 | 0.969 | 24.6 | 0.344 | 8.74 | 21.00 | 6.60 | 21.00 | 8.60 | |
| 12 | 0120 | 1.000 | 25.40 | 0.312 | 7.93 | 1.094 | 27.79 | 0.344 | 8.74 | 23.00 | 6.60 | 23.00 | 8.60 | |
| 0.500 | 0127 | 1.000 | 25.40 | 0.312 | 7.93 | 1.094 | 27.79 | 0.344 | 8.74 | -- | -- | -- | -- | |
| 13 | 0130 | 1.000 | 25.40 | 0.312 | 7.93 | 1.094 | 27.79 | 0.344 | 8.74 | -- | -- | -- | -- | |
| 14 | 0140 | 1.250 | 31.75 | 0.405 | 10.28 | 1.219 | 30.95 | 0.406 | 10.32 | 25.00 | 6.60 | 25.00 | 8.60 | |
| 15 | 0150 | -- | -- | -- | -- | 1.219 | 30.95 | 0.406 | 10.32 | 27.00 | 6.60 | 27.00 | 8.60 | |
| 0.625 | 0158 | 1.250 | 31.75 | 0.405 | 10.28 | 1.219 | 30.95 | 0.406 | 10.32 | -- | -- | -- | -- | |
| 16 | 0160 | 1.250 | 31.75 | 0.405 | 10.28 | 1.219 | 30.95 | 0.406 | 10.32 | 27.00 | 6.60 | 27.00 | 8.60 | |
| 18 | 0180 | 1.375 | 34.93 | 0.405 | 10.28 | 1.344 | 34.15 | 0.406 | 10.32 | 33.00 | 7.50 | 33.00 | 10.00 | |
| 0.750 | 0191 | 1.375 | 34.93 | 0.405 | 10.28 | 1.344 | 34.15 | 0.406 | 10.32 | -- | -- | -- | -- | |
| 20 | 0200 | 1.500 | 38.10 | 0.405 | 10.28 | 1.406 | 35.7 | 0.406 | 10.32 | 35.00 | 7.50 | 35.00 | 10.00 | |
| 22 | 0220 | 1.500 | 38.10 | 0.405 | 10.28 | 1.469 | 37.3 | 0.406 | 10.32 | 37.00 | 7.50 | 37.00 | 10.00 | |
| 0.875 | 0222 | 1.500 | 38.10 | 0.405 | 10.28 | 1.469 | 37.3 | 0.406 | 10.32 | -- | -- | -- | -- | |
| 24 | 0240 | 1.625 | 41.28 | 0.437 | 11.10 | 1.594 | 40.5 | 0.406 | 10.32 | 39.00 | 7.50 | 39.00 | 10.00 | |
| 25 | 0250 | 1.625 | 41.28 | 0.437 | 11.10 | 1.594 | 40.5 | 0.406 | 10.32 | 40.00 | 7.50 | 40.00 | 10.00 | |
| 1 | 0254 | 1.625 | 41.28 | 0.437 | 11.10 | 1.594 | 40.5 | 0.406 | 10.32 | -- | -- | -- | -- | |
| 28 | 0280 | 1.750 | 44.44 | 0.437 | 11.10 | 1.875 | 47.63 | 0.472 | 11.99 | 43.00 | 7.50 | 43.00 | 10.00 | |
| 1.125 | 0286 | 1.750 | 44.44 | 0.437 | 11.10 | 1.875 | 47.63 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 30 | 0300 | 1.875 | 47.63 | 0.437 | 11.10 | 2 | 50.8 | 0.472 | 11.99 | 45.00 | 7.50 | 45.00 | 10.00 | |
| 1.250 | 0317 | 1.875 | 47.63 | 0.437 | 11.10 | 2 | 50.8 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 32 | 0320 | 1.875 | 47.63 | 0.437 | 11.10 | 2 | 50.8 | 0.472 | 11.99 | 48.00 | 7.50 | 48.00 | 10.00 | |
| 33 | 0330 | 2.000 | 50.80 | 0.437 | 11.10 | 2.125 | 53.98 | 0.472 | 11.99 | 48.00 | 7.50 | 48.00 | 10.00 | |
| 1.375 | 35 | 0350 | 2.000 | 50.80 | 0.437 | 11.10 | 2.125 | 53.98 | 0.472 | 11.99 | 50.00 | 7.50 | 50.00 | 10.00 |
| 1.500 | 38 | 0380 | 2.125 | 53.98 | 0.437 | 11.10 | 2.25 | 57.15 | 0.472 | 11.99 | 56.00 | 9.00 | 56.00 | 11.00 |
| 40 | 0400 | 2.375 | 60.33 | 0.500 | 12.70 | 2.375 | 60.33 | 0.472 | 11.99 | 58.00 | 9.00 | 58.00 | 11.00 | |
| 1.625 | 0412 | 2.375 | 60.33 | 0.500 | 12.70 | 2.375 | 60.33 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 43 | 0430 | 2.500 | 63.50 | 0.500 | 12.70 | 2.5 | 63.5 | 0.472 | 11.99 | 61.00 | 9.00 | 61.00 | 11.00 | |
| 1.750 | 0444 | 2.500 | 63.50 | 0.500 | 12.70 | 2.5 | 63.5 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 45 | 0450 | 2.625 | 66.68 | 0.500 | 12.70 | 2.5 | 63.5 | 0.472 | 11.99 | 63.00 | 9.00 | 63.00 | 11.00 | |
| 1.875 | 0476 | 2.625 | 66.68 | 0.500 | 12.70 | 2.625 | 66.68 | 0.472 | 11.99 | -- | -- | -- | -- | |
| 48 | 0480 | 2.750 | 69.85 | 0.500 | 12.70 | 2.625 | 66.68 | 0.472 | 11.99 | 66.00 | 9.00 | 66.00 | 11.00 | |
| 50 | 0500 | 2.750 | 69.85 | 0.500 | 12.70 | 2.75 | 69.85 | 0.531 | 13.5 | 70.00 | 9.50 | 70.00 | 13.00 | |
| 2 | 0508 | 2.750 | 69.85 | 0.500 | 12.70 | 2.75 | 69.85 | 0.531 | 13.5 | -- | -- | -- | -- | |
| 53 | 0530 | 3.000 | 76.20 | 0.562 | 14.28 | 2.875 | 73.03 | 0.531 | 13.5 | 73.00 | 11.00 | 73.00 | 13.00 | |
| 2.125 | 0539 | 3.000 | 76.20 | 0.562 | 14.28 | 2.875 | 73.03 | 0.531 | 13.5 | -- | -- | -- | -- | |
| 55 | 0550 | 3.125 | 79.38 | 0.562 | 14.28 | 3 | 76.2 | 0.531 | 13.5 | 75.00 | 11.00 | 75.00 | 13.00 | |
| 2.250 | 0571 | 3.125 | 79.38 | 0.562 | 14.28 | 3 | 76.2 | 0.531 | 13.5 | -- | -- | -- | -- | |
| 58 | 0580 | 3.250 | 82.55 | 0.562 | 14.28 | 3.125 | 79.38 | 0.531 | 13.5 | 78.00 | 11.00 | 78.00 | 13.00 | |
| 60 | 0600 | 3.250 | 82.55 | 0.562 | 14.28 | 3.125 | 79.38 | 0.531 | 13.5 | 80.00 | 11.00 | 80.00 | 13.00 | |
| 2.375 | 0603 | 3.250 | 82.55 | 0.562 | 14.28 | 3.125 | 79.38 | 0.531 | 13.5 | -- | -- | -- | -- | |
| 63 | 0630 | 3.375 | 85.73 | 0.562 | 14.28 | 3.25 | 82.55 | 0.531 | 13.5 | -- | -- | 83.00 | 13.00 | |
| 2.5 | 0635 | 3.375 | 85.73 | 0.562 | 14.28 | 3.25 | 82.55 | 0.531 | 13.5 | -- | -- | -- | -- | |
| 65 | 0650 | 3.375 | 85.73 | 0.625 | 15.88 | 3.625 | 92.08 | 0.625 | 15.88 | 85.00 | 11.00 | 85.00 | 13.00 | |
| 2.625 | 666 | 3.375 | 85.73 | 0.625 | 15.88 | 3.625 | 92.08 | 0.625 | 15.88 | -- | -- | -- | -- | |
| 2.750 | 698 | 3.500 | 88.90 | 0.625 | 15.88 | 3.75 | 95.25 | 0.625 | 15.88 | -- | -- | -- | -- | |
| 70 | 700 | 3.500 | 88.90 | 0.625 | 15.88 | 3.75 | 95.25 | 0.625 | 15.88 | 92.00 | 11.30 | 92.00 | 15.30 | |
| 2.875 | 730 | 3.750 | 95.25 | 0.625 | 15.88 | 3.875 | 98.43 | 0.625 | 15.88 | -- | -- | -- | -- | |
| 75 | 750 | 3.875 | 98.43 | 0.625 | 15.88 | 4 | 101.6 | 0.625 | 15.88 | 97.00 | 11.30 | 97.00 | 15.30 | |
| 3.000 | 762 | 3.875 | 98.43 | 0.625 | 15.88 | 4 | 101.6 | 0.625 | 15.88 | -- | -- | -- | -- | |
| 3.125 | 794 | 4.000 | 101.60 | 0.783 | 19.88 | 4.375 | 111.13 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 80 | 800 | -- | -- | -- | -- | 4.5 | 114.3 | 0.783 | 19.88 | 105.00 | 12.00 | 105.00 | 15.70 | |
| 3.250 | 825 | 4.125 | 104.78 | 0.783 | 19.88 | 4.5 | 114.3 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 85 | 850 | -- | -- | -- | -- | 4.625 | 117.48 | 0.783 | 19.88 | 110.00 | 14.00 | 110.00 | 15.70 | |
| 3.375 | 857 | 4.250 | 107.95 | 0.783 | 19.88 | 4.625 | 117.48 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 3.500 | 889 | 4.375 | 111.13 | 0.783 | 19.88 | 4.75 | 120.65 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 90 | 900 | -- | -- | -- | -- | 4.875 | 123.83 | 0.783 | 19.88 | 115.00 | 14.00 | 115.00 | 15.70 | |
| 3.625 | 921 | 4.500 | 114.30 | 0.783 | 19.88 | 4.875 | 123.83 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 95 | 950 | -- | -- | -- | -- | 5 | 127 | 0.783 | 19.88 | 120.00 | 14.00 | 120.00 | 15.70 | |
| 3.750 | 953 | 4.625 | 117.48 | 0.783 | 19.88 | 5 | 127 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 3.875 | 984 | 4.750 | 120.65 | 0.783 | 19.88 | 5.125 | 130.17 | 0.783 | 19.88 | -- | -- | -- | -- | |
| 100 | 1000 | -- | -- | -- | -- | 5.25 | 133.35 | 0.783 | 19.88 | 125.00 | 14.00 | 125.00 | 15.70 | |
| 4.000 | 1016 | 4.875 | 123.83 | 0.783 | 19.88 | 5.25 | 133.35 | 0.783 | 19.88 | -- | -- | -- | -- | |
| DØ (Imperial) | DØ (Metric) | Size Code | D1 | D2 | D3 | L1 | L2 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in | mm | in | mm | in | mm | in | mm | in | mm | |||
| 0.500 | 12 | 0127 | 1.144 | 29.05 | 0.539 | 13.70 | 1.563 | 39.70 | 0.685 | 17.40 | 0.311 | 7.90 |
| 15 | 0150 | 1.256 | 31.90 | 0.630 | 16.00 | 1.614 | 41.00 | 0.685 | 17.40 | 0.311 | 7.90 | |
| 0.625 | 16 | 0158 | 1.301 | 33.04 | 0.661 | 16.80 | 1.720 | 43.69 | 0.685 | 17.40 | 0.311 | 7.90 |
| 0.750 | 19 | 0191 | 1.426 | 36.21 | 0.787 | 20.00 | 1.831 | 46.50 | 0.685 | 17.40 | 0.311 | 7.90 |
| 20 | 0200 | 1.453 | 36.90 | 0.827 | 21.00 | 1.850 | 47.00 | 0.685 | 17.40 | 0.311 | 7.90 | |
| 0.875 | 22 | 0222 | 1.551 | 39.39 | 0.913 | 23.20 | 1.949 | 49.50 | 0.685 | 17.40 | 0.311 | 7.90 |
| 25 | 0250 | 1.650 | 41.90 | 1.024 | 26.00 | 2.047 | 52.00 | 0.685 | 17.40 | 0.311 | 7.90 | |
| 1.000 | 0254 | 1.676 | 42.56 | 1.039 | 26.40 | 2.067 | 52.50 | 0.685 | 17.40 | 0.311 | 7.90 | |
| 1.125 | 28 | 0286 | 1.801 | 45.74 | 1.165 | 29.60 | 2.303 | 58.50 | 1.059 | 26.90 | 0.437 | 11.10 |
| 30 | 0300 | 1.917 | 48.69 | 1.220 | 31.00 | 2.313 | 58.75 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 1.250 | 0317 | 1.988 | 50.50 | 1.287 | 32.70 | 2.500 | 63.50 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 33* | 0330 | 2.059 | 52.30 | 1.339 | 34.00 | 2.559 | 65.00 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 1.375 | 35 | 0349 | 2.113 | 53.68 | 1.417 | 36.00 | 2.579 | 65.50 | 1.059 | 26.90 | 0.437 | 11.10 |
| 1.500 | 38 | 0381 | 2.238 | 56.85 | 1.539 | 39.10 | 2.736 | 69.50 | 1.059 | 26.90 | 0.437 | 11.10 |
| 40 | 0400 | 2.437 | 61.90 | 1.614 | 41.00 | 2.953 | 75.00 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 1.625 | 0412 | 2.488 | 63.20 | 1.661 | 42.20 | 3.012 | 76.50 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 1.750 | 0444 | 2.630 | 66.38 | 1.787 | 45.40 | 3.130 | 79.50 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 45 | 0450 | 2.634 | 66.90 | 1.811 | 46.00 | 3.150 | 80.00 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 1.875 | 48 | 0476 | 2.738 | 69.55 | 1.929 | 49.00 | 3.248 | 82.50 | 1.059 | 26.90 | 0.437 | 11.10 |
| 50 | 0500 | 2.831 | 71.90 | 2.008 | 51.00 | 3.346 | 85.00 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 2.000 | 0508 | 2.863 | 72.73 | 2.039 | 51.80 | 3.366 | 85.50 | 1.059 | 26.90 | 0.437 | 11.10 | |
| 2.125 | 0539 | 3.113 | 79.08 | 2.161 | 54.90 | 3.760 | 95.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 55* | 0550 | 3.146 | 79.90 | 2.205 | 56.00 | 3.780 | 96.00 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 2.250 | 0571 | 3.238 | 82.25 | 2.287 | 58.10 | 3.878 | 98.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 60 | 0600 | 3.343 | 84.90 | 2.402 | 61.00 | 3.976 | 101.00 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 2.375 | 0603 | 3363.000 | 85.43 | 2.413 | 61.30 | 3.996 | 101.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 2.500 | 0635 | 3.488 | 88.60 | 2.539 | 64.50 | 4.114 | 104.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 65* | 0650 | 3.539 | 89.90 | 2.598 | 66.00 | 4.173 | 106.00 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 2.625 | 0666 | 3.613 | 91.78 | 2.661 | 67.60 | 4.272 | 108.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 2.750 | 70 | 0698 | 3.736 | 94.90 | 2.795 | 71.00 | 4.370 | 111.00 | 1.312 | 33.33 | 0.563 | 14.30 |
| 2.875 | 0730 | 3.863 | 98.13 | 2.913 | 74.00 | 4.508 | 114.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 75* | 0750 | 3.933 | 99.90 | 2.992 | 76.00 | 4.567 | 116.00 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 3.000 | 0762 | 3.926 | 99.71 | 3.039 | 77.20 | 5.547 | 115.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 3.125* | 0794 | 4.051 | 102.89 | 3.165 | 80.40 | 4.705 | 119.50 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 80* | 0800 | 4.130 | 104.90 | 3.189 | 81.00 | 4.764 | 121.00 | 1.312 | 33.33 | 0.563 | 14.30 | |
| 3.250* | 0825 | 4.232 | 107.50 | 3.295 | 83.70 | 4.862 | 123.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 85* | 0850 | 4.327 | 109.90 | 3.386 | 86.00 | 4.961 | 126.00 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 3.375* | 0857 | 4.364 | 110.85 | 3.421 | 86.90 | 5.020 | 127.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 3.500* | 0889 | 4.488 | 114.00 | 3.539 | 89.90 | 5.138 | 130.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 90* | 0900 | 4.508 | 114.50 | 3.583 | 91.00 | 5.138 | 130.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 3.625* | 0921 | 4.610 | 117.10 | 3.673 | 93.30 | 5.256 | 133.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 95* | 0950 | 4.720 | 119.90 | 3.780 | 96.00 | 5.354 | 136.00 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 3.750* | 0953 | 4.738 | 120.35 | 3.791 | 96.30 | 5.374 | 136.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 100* | 1000 | 4.917 | 124.90 | 3.976 | 101.00 | 5.551 | 141.00 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 4.000* | 1016 | 4.988 | 126.70 | 4.039 | 102.60 | 5.610 | 142.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 4.250* | 1079 | 5.238 | 133.05 | 4.291 | 109.00 | 5.886 | 149.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 4.500* | 1143 | 5.488 | 139.40 | 4.539 | 115.30 | 6.122 | 155.50 | 1.350 | 34.30 | 0.563 | 14.30 | |
| 5.000* | 1270 | 6.488 | 164.80 | 5.039 | 128.00 | 7.382 | 187.50 | 1.417 | 36.00 | 0.630 | 16.00 | |
| 5.500* | 1397 | 6.988 | 177.50 | 5.539 | 140.70 | 7.894 | 200.50 | 1.417 | 36.00 | 0.630 | 16.00 | |
*Non-stock guarantee
Phone : +44 (0) 114 249 3333
Email : contact@vulcanseals.com
Maximum Operating Pressure
The PV chart shows the maximum operating pressuresof this Vulcan seal type based on the seal face materialsused. Different lines on the chart indicate different materialcombinations, as shown underneath.
It also assumes stable operation in a clean, cool, lubricatingand non-volatile fluid with an adequate flush rate.
For more in-depth pressure rating calculations based onspecific material combinations and application conditions,please consult us.
PV Chart
Application Conditions
Face and Seat Materials
| Stainless Steel vs Carbon | x 0.30 |
Example Calculation for Vulcan Seals Type 93B 22mm Alfa Laval®
A. Shaft size: 1” therefore pressure is 12 bar (from PV chart)
B. Media: Water (multiplier = 0.85)
C. Temperature: 50°C (multiplier = 1.00)
D. Speed: 1450 rpm (multiplier = 1.00)E. Face combination: Stainless Steel vs Carbon (multiplier = 0.30)
For this particular Type 12 seal size, the calculation for the approximate guidance maximum operating pressure would be:
A x B x C x D x E12 bar x 0.85 x 1.00 x 1.00 x 0.30 = 3.06 bar
Guidance Only
Please note that due to the many operational andapplication variables that affect seal performance, theinformation given on this page is for guidance only.
We therefore strongly recommend careful individualtesting and monitoring of all seals and related equipmentfor any proposed application.Our policy is one of continuous technical and efficiencyimprovement.
As such, all specifications may be subjectto change without prior notice.
® ™ All product names, brands and trademarks shown are property of their respective owners, are for identification purposes only, and do not imply affiliation nor endorsement.
** Important: These limits are the theoretical elastomer or design limitations. For maximum theoretical operating pressure for your specific size and application please refer to calculation example within this data sheet. All performance information given is for guidance only and is dependent on material, operating and application factors that affect seal performance.
** Important: These limits are the theoretical elastomer or design limitations. For maximum theoretical operating pressure for your specific size and application please refer to calculation example within this data sheet. All performance information given is for guidance only and is dependent on material, operating and application factors that affect seal performance.
Fetching Content