15NB Table D & E BS3063 Full Face Gasket, 3mm Potable Water EPDM

SKU: SWM000291P04V0001
Availability: Cut to Order, Ships in 2-3 W/Days.
$1.81
INC. GST
$1.63
EX. GST

BULK DISCOUNT RATES

All Bulk Prices Below Are Quoted Including GST.
Buy 10 - 25 and pay only $1.56 each
Buy 26 - 50 and pay only $1.48 each
Buy 51 - 99 and pay only $1.42 each
Buy 100 or above and pay only $1.36 each
  • Made from high quality EPDM Rubber certified for use in Potable Water sealing applications.
  • Cut in our Australian factory to the precise requirements of BS 3063 Table D & Table E Flange specifications.
  • Buy just the quantity you need, no minimum order requirements (great discounts on larger quantities though).
  • Available in the full range of standard sizes. Custom variations also available upon request.

EPDM Rubber Flange Gaskets are often used for sealing water lines and pipes. This variation is made from our Potable Water grade of EPDM Rubber Sheet which meets the requirements of AS/NZS 4020 (2005) Testing of Products for Use in Contact with Drinking Water. It also conforms to the requirements of WSA 109 2011 Table 2.1.

EPDM Rubber Sheet for Potable Water Sealing (Black, 65 Duro)

The rubber these gaskets are made from is our Black, 65 Duro Potable Water Grade EPDM. This is a high quality, industrial-grade EPDM that meets all the requirements of AS/NS 4020 as well as WSA 109 2011 Table 2.1. 

Though most commonly used for sealing in application where the gasket will be exposed to drinking water, this EPDM does exhibit many other characteristics including good chemical resistance, excellent resistant to UV and good physical strength. It has a shore hardness of 65 Duro (±5). Maximum elongation is 350% and tensile strength if 11 MPa.

More information on this rubber can be found on our EPDM Rubber Sheet for Potable Water Sealing Technical Data Sheet.

Flange Gaskets to Suit BS 3063 Size Info.

The gaskets featured on this page are all cut to suit BS 3063 Flanges in either Table D or Table E configurations (the two most common). In some pipe nominal bores (e.g. 15NB, 80NB) there’s no difference in gasket size between Table D or Table E (the gasket fits both). In others, there are differences in number of holes or hole diameter.

Where there are differences between Table D and Table E; both are offered. Where there are no differences, a single gasket is listed here which will suit both. The sizing tables below provide more information on which nominal bores use the same gasket and which require their own size.

All the gaskets listed on this page are Full Face gaskets. These are so-named because they take up the full flange face and cover the bolt holes. Both ring and full-face gaskets can be used on these flanges depending on requirements and user preferences.

Full Face Flange Gaskets to suit BS 3063 Table D and Table E Size Info Tables.

BS 3063 Table D Potable Water EPDM Gaskets Sizing.

All Dimensions below are given in millimeters (mm).

Flange Nominal
Bore
Gasket OD Gasket ID Number of
Holes
Hole
Diameter
PCD Matches
Table
15NB 95 21 4 14 67 E
20NB 102 27 4 14 73 E
25NB 114 34 4 14 83 E
32NB 121 43 4 14 87 E
40NB 133 48 4 14 98 E
50NB 152 60 4 19 114 E
65NB 165 76 4 19 127 E
80NB 184 89 4 19 146 E
90NB 203 102 4 19 165 -
100NB 216 114 4 19 178 -
125NB 254 140 8 19 210 E
150NB 279 168 8 19 235 -
200NB 337 219 8 19 292 -
250NB 406 273 8 22 356 -
300NB 457 324 12 22 406 -
350NB 527 381 12 25 470 E
400NB 578 432 12 25 521 E
450NB 641 483 12 25 584 -
500NB 705 533 16 25 641 E
600NB 825.5 635 16 29 756 -

BS 3063 Table E Potable Water EPDM Gaskets Sizing.

All Dimensions below are given in millimeters (mm).

Flange Nominal
Bore
Gasket OD Gasket ID Number of
Holes
Hole
Diameter
PCD Matches
Table
15NB 95 21 4 14 67 D
20NB 102 27 4 14 73 D
25NB 114 34 4 14 83 D
32NB 121 43 4 14 87 D
40NB 133 48 4 14 98 D
50NB 152 60 4 19 114 D
65NB 165 76 4 19 127 D
80NB 184 89 4 19 146 D
90NB 203 102 8 19 165 -
100NB 216 114 8 19 178 -
125NB 254 140 8 19 210 D
150NB 279 168 8 22 235 -
200NB 337 219 8 22 292 -
250NB 406 273 12 22 356 -
300NB 457 324 12 25 406 -
350NB 527 381 12 25 470 D
400NB 578 432 12 25 521 D
450NB 641 483 16 25 584 -
500NB 705 533 16 25 641 D
600NB 825.5 635 16 32 756 -
Colour Black
Insertion None
Polymer EPDM Rubber
Hardness 65 Shore A (+/- 5) Durometer
Continuous Operating Temperature -30ºC to +120ºC
Elongation at Break 350% (min.)
Specific Gravity 1.14 g/cm³
Tensile Strength 11 MPa (min.)
Volume Change
(In Distilled Water)
+3% (After 7 Days @ 70°C)
Compression Set
(72 Hours @ 23°C)
12.5% (max.)
Compression Set 
(24 Hours @ 70°C)
18% (max.)
Approvals
  • Meets the requirements of AS/NZS 4020 (2005) Testing of Products for Use in Contact with Drinking Water.
  • Conforms to the requirements of WSA 109 2011 Table 2.1.
SKU SWM000291P04