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Preisliste <strong>2012</strong><br />
düker gate valve Type 4004<br />
PN 10/16, diN eN 1074 part 1+2, gW 336<br />
Face-to-face dimension diN eN 558-1 basic series 15<br />
düker etec enamel finish for water<br />
Resilient-seated gate valve, flanges according to DIN EN 1092-2, inside and outside<br />
etec enamel according to the DEV-guidelines for class III soils, DIN 51178, edge protection<br />
for bonnet and body, A2 countersunk and sealed connecting screws, media-free stem<br />
bearing, rubberized wedge, EPDM gaskets and plastic parts according to KTW recommendation<br />
and DVGW W 270, DVGW tested and registered.<br />
Material<br />
• Body, bonnet and wedge – EN-GJS-500-7 (JS 1050)<br />
• Stem – X20 Cr13<br />
• Stem nut and clamping piece – special brass<br />
• Obturator – entirely vulcanized (elastomer – EPDM)<br />
Surface protection<br />
• inside and outside Düker etec enamel according to DIN 51178,<br />
DEV guideline class III soils<br />
Field of application: Drinking water up to +60 °C<br />
Nominal<br />
diameter DN<br />
Nominal<br />
pressure<br />
PN<br />
Test pressure in bar<br />
(water)<br />
Body Seat<br />
40 – 300 16 24 17.6<br />
200 – 300 10 15 11<br />
Item no. DN PN <strong>Price</strong> in €*<br />
569135 40 16 155.10<br />
569136 50 16 159.30<br />
569137 65 16 225.30<br />
567656 80 16 225.30<br />
567614 100 16 248.40<br />
569628 125 16 428.60<br />
567690 150 16 428.60<br />
567770 200 10 755.60<br />
568088 200 16 792.30<br />
569146 250 10 1,204.20<br />
570750 250 16 1,264.90<br />
568170 300 10 1,659.00<br />
569945 300 16 1,742.80<br />
* without operating element<br />
– 8 –<br />
Operation:<br />
• Hand wheel<br />
• Stem extension set<br />
• Electrical actuator<br />
upon request<br />
Düker Armaturen
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