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QUICK

QUICK GS PFA25 DN50-2000 - Reinforced version

Product family
Couplings and assembling

Technical design

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50 66 64 67 +1/-2 140 180 651 70 70 M16x60 4 8 *
65 77 75 78 +1/-2 140 180 185 70 86 M16x60 4 11 *
80 98 96 99 +1/-2 140 180 200 70 102 M16x70 4 12 166664
100 118 115.5 119 +1/-2.5 140 180 220 70 123 M16x70 4 16 163866
125 144 141.5 145 +1/-2.5 150 190 250 70 149 M16x70 4 20 *
150 170 167.5 171 +1/-2.5 150 190 285 70 175 M16x70 4 25 163890
200 222 219.5 223 +1/-2.5 150 200 340 75 227 M16x80 6 34 163908
250 274 269 276 +2/-5 180 235 385 90 280 M16x80 6 52 163928
300 326 321 328 +2/-5 200 255 460 100 332 M20x90 8 64 163948
350 378 373 380 +2/-5 200 255 510 100 384 M20x90 8 100 163976
400 429 424 431 +2/-5 200 255 575 100 435 M20x90 8 100 163994
450 480 475 482 +2/-5 200 255 625 105 486 M20x90 10 112 *
500 532 527 534 +2/-5 200 275 675 105 538 M20x110 10 132 *
600 635 629 638 +3/-6 200 275 790 105 643 M24x110 10 181 *
700 738 732 741 +3/-6 200 275 890 105 746 M24x110 12 220 *
800 842 835 844 +2/-7 200 275 1010 105 850 M24x110 12 276 *
900 945 938 947 +2/-7 230 300 1110 120 953 M24x110 14 330 *
1000 1048 1041 1050 +2/-7 300 365 1215 110 1056 M24x110 14 400 *
1100 1151 1144 1153 +2/-7 300 365 1310 110 1160 M24x110 16 595 *
1200 1255 1047.5 1258 +3/-7.5 300 380 1445 115 1265 M27x120 16 698 *
1400 1462 1454.5 1465 +3/-7.5 400 480 1680 130 1472 M27x120 18 937 *
1500 1565 1557 1567.5 +2.5/-8 400 480 1750 135 1576 M27x120 18 1098 *
1600 1668 1660 1670.5 +2.5/-8 400 480 1890 135 1680 M27x120 20 1173 *
1800 1875 1866.5 1877 +2/-8.5 420 500 2115 145 1885 M30x130 22 1490 *
2000 2082 2072.5 2083 +1/-9.5 420 500 2300 150 2092 M30x130 24 2166 *

Features

Installation

  • DE margin for assembly pipe: see table Dimensions DE ± (margin for not ovalized pipe). Check than the pipe, to input in the Quick, is not ovalized more than 3mm and that the DE dimension with ovalization is not out of the margin. If not it is necessary to proceed re-rounding pipe (see catalogue WATER MAINS for DUCTILE IRON PIPES and FITTINGS)

  • Possible adjustment: dimension X ±e (50mm DN 300-2000)

  • Angular deflection in degree + or – 2 degrees

  • Flanges: dimensions in conformity with ISO 7005-2, ISO 2531, EN 1092-2.

Assembly and start up

Description

The flange adaptor type PV allows the connection between a flange and a spigot

An adjustment of the pipe length is possible in the adjustment area (±e).

During the fitment of the pipe (measurement X) in central position the flange adaptor enables an angle of 4°.

Transport

The transport of the pieces must be done professionally in order to avoid damages on the material.

Storing

The flange adaptors must be protected from bad weather and pollution. During a long storage period a protection against UV is necessary.

Assembling in the pipe network

It is necessary to control that the flanges to be connected are clean and not damaged. The pipe to be connected must be perfectly round.

Assembly

  • Implementation of the connection (screws and flat tightening seals to be supplied on site).
  • Unscrew the nuts (2) and remove the counterflange (3) and the tightening seal (4).
  • Write the measurement X on the spigot of the pipe.
  • Slide the counterflange (3) and the tightening seal (4) on the spigot of the pipe.
  • Slide the pipe right into the flange adaptor. If possible it would be necessary to make the assembly in average position.
  • Slide he tightening seal (4) and the counterflange (3) against the body (1).
  • Connect the body (1) and the counterflange (3) with the nuts (2) tightening them in cross.
  • The flange adaptor is then ready for operation.
DN Type PV PN10 Type PV PN16 Type PV PN25 Adjustment ±e
mm Measurement X (mm) Measurement X (mm) Measurement X (mm) mm
80 70 70 75 40
100 70 70 75 40
125 70 70 75 40
150 70 70 75 40
200 70 70 75 40
250 90 90 90 50
300 90 90 110 50
350 90 90 105 50
400 90 90 105 50
450 90 90 105 50
500 90 90 105 50
600 80 90 100 50
700 80 90 100 50
800 90 90 130 50
900 90 170 115 50
1000 170 180 180 50
1200 170 180 170 50
1400 160 220 260 50
1600 150 210 260 50
1800 180 240 260 50
2000 180 240 260 50
Tightening torque
Nuts Nm
M16 55 ±4
M20 110 ±10
M24 190 ±10
M27 280 ±15
M30 380 ±20
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Material and coatings

Item Description Material Coating
1 Body Steel EN 10025 S235JRG2 Epoxy mini 300 microns
2 Bolts, Washers Steel EN 10025 S235JRG2 or S335J2G3 Class 6/8 Hot dipped galvanized 40µ
3 Flange Ring Steel EN 10025 S235JRG2 Epoxy mini 300 microns
4 Sealing Ring Elastomer type EPDM  
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