PLASSON UK Interactive Price Catalogue (July 2025 Edition)

Backing Rings: The galvanised backing rings 63mm to 315mm have been replaced by epoxy coated as shown below. Please note, new codes for the complete range.

Backing Rings PN10/16 32-315 - Epoxy Coated * PN10/16 Code D (mm)

Black epoxy coated DI backing rings For use on PE flanges Drilled to ISO/DIN 2501 Drilled PN 16 EN1092

£ ea

* * * * * * * * * * * * *

PS60030100 PS60050100

D32 DN25 (Galv) D50 DN40 (Galv)

25.60 28.61 29.40 38.75 43.69 46.04 46.04 75.89 78.53 78.53

PS60050100DFE PS60070100DFE PS60080100DFE PS60110100DFE PS60120100DFE PS60140100DFE PS60160100DFE PS60180100DFE PS60200100DFE PS60220100DFE PS60250100DFE PS60280100DFE PS60300100DFE

D63 DN50 D75 DN65 D90 DN80

D110 DN100 D125 DN100 D140 DN125 D160 DN150 D180 DN150 D200 DN200 D225 DN200 D250 DN250 D280 DN250 D315 DN300

127.53 127.53 221.79 221.79 360.76

Black Epoxy Ductile Iron

Backing Rings PN10/16 20-180 - Polypropylene Encapsulated * PN10/16 code D (mm)

Backing Rings PN16 200-400 - Polypropylene Encapsulated * PN16 code D (mm)

£ ea

PS914106E135 PS914107E115 PS914108E115 PS914109E115 PS914110E115 PS914111E115 PS914112E115 PS914313E115 PS914314E115 PS914315E115 PS914316E115 PS914317E115 PS914318E115

D20 DN15 D25 DN20 D32 DN25 D40 DN32 D50 DN40 D63 DN50 D75 DN65 D90 DN80

32.36 22.12 30.38 33.37 38.57 40.06 45.18 48.25 58.01 58.01 73.27 90.19 90.19

* * * * *

PS914319E325 PS914320E325 PS914321E325 PS914322E325 PS914323E325 PS914324E325 PS914325E325

D200 DN200 D225 DN200 D250 DN250 D280 DN250 D315 DN300 D355 DN350 D400 DN400

172.61 172.61 243.33 262.20 309.64 612.37 720.32

* * * * * * * * * * *

D110 DN100 D125 DN100 D140 DN125 D160 DN150 D180 DN150

Backing Rings PN10 200-630 - Polypropylene Encapsulated * PN10 code D (mm)

£ ea

PS914319E215 PS914320E215 PS914321E215 PS914322E215 PS914323E215 PS914324E215 PS914325E215 PS914326E235 PS914327E235 PS914328E235 PS914329E235

D200 DN200 D225 DN200 D250 DN250 D280 DN250 D315 DN300 D355 DN350 D400 DN400 D450 DN500 D500 DN500 D560 DN600 D630 DN600

126.40 129.64 207.71 195.67 258.08 540.65 604.70

1,596.99 1,596.99 2,740.13 2,740.13

Blind flange PN10/16 25-180 - Polypropylene Encapsulated * PN10/16 code D (mm)

£ ea

PS914407E135 PS914408E135 PS914409E135 PS914410E135 PS914411E135 PS914412E135 PS914413E135 PS914414E135 PS914416E135 PS914417E135

25 32 40 50 63 75 90

185.36 190.08 196.21 230.62 259.97 293.03 317.43 400.31 530.10 717.27

Blind flange PN10 200-400 - Polypropylene Encapsulated

PN10 code

D (mm)

£ ea

PS914419E235 PS914421E235 PS914423E235 PS914424E235 PS914425E235

200/225 250/280

760.72 973.85

315 355 400

1,410.29 2,922.35 3,211.52

110/125

140

160/180

* Stocked item