QR1 - Serrated face stub

PVC pressure fittings.

Serrated face stub PN 10/16 with solvent weld socket.

PVC (polyvinyl chloride) fittings for use in pressurised Irrigation Systems, water adduction, chemical installations and for water treatment in general.

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QR1 - Serrated face stub
Reference system Category family series D PN L Z d S E g
1RQR111000 PVC-U system Manual valves Ball valves TKD DN 10÷50 110 16 61 5 131 12 150 439
1RQR113000NL PVC-U system Manual valves Ball valves TKD DN 10÷50 125 16 69 5 147 13 168 750
1RQR115000NL PVC-U system Manual valves Ball valves TKD DN 10÷50 140 16 76 5 165 14 188 790
1RQR117000 PVC-U system Manual valves Ball valves TKD DN 10÷50 160 16 86 4 188 16 212 1112
1RQR120000 PVC-U system Manual valves Ball valves TKD DN 10÷50 20 16 16 3 27 6 34 10
1RQR121000NL PVC-U system Manual valves Ball valves TKD DN 10÷50 200 10 106 5 230 18 254 1840
1RQR123000NL PVC-U system Manual valves Ball valves TKD DN 10÷50 225 10 119 5 245 25 273 1750
1RQR125000 PVC-U system Manual valves Ball valves TKD DN 10÷50 25 16 19 3 33 7 41 16
1RQR126000NL PVC-U system Manual valves Ball valves TKD DN 10÷50 250 10 131 8 270 20 306 2140
1RQR128000 PVC-U system Manual valves Ball valves TKD DN 10÷50 280 10 147 14 307 32 327 3650
1RQR132000 PVC-U system Manual valves Ball valves TKD DN 10÷50 32 16 22 3 41 7 50 26
1RQR133000 PVC-U system Manual valves Ball valves TKD DN 10÷50 315 10 165 13 346 32 375 4791
1RQR140000 PVC-U system Manual valves Ball valves TKD DN 10÷50 40 16 26 3 50 8 61 42
1RQR150000 PVC-U system Manual valves Ball valves TKD DN 10÷50 50 16 31 4 61 8 73 63
1RQR163000 PVC-U system Manual valves Ball valves TKD DN 10÷50 63 16 38 4 76 9 90 112
1RQR175000 PVC-U system Manual valves Ball valves TKD DN 10÷50 75 16 44 3 90 10 106 169
1RQR190000 PVC-U system Manual valves Ball valves TKD DN 10÷50 90 16 51 5 108 11 125 273
  • Size range: 
    • d 12 ÷ d 315 mm
  • Nominal pressure:
    • PN 16 with water at 20 °C up to d 160 mm, PN 10 from d 180 to d 315
  • Temperature range: 0 °C ÷ 60 °C
  • Reference standards:
    • ISO 727, EN ISO 1452-3, EN ISO 15493, BS 4346-1, UNI EN 10226-1
  • Fitting material: PVC-U
  • Seal material:
    • Gaskets in EPDM, on request FKM
    • Reinforcing rings (TM3, GM3, MM3, RM3) in stainless steel AISI 430

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