Series 1, 2, 3 and 4 - Powerpipe Systems AB

DesignDpSINGLE PIPES 6223:404Valve with 2 pc. airreleasear/drainage(optional design)DHLDCDHSeries 1, 2, 3 and 4The built in alarmwires are linked outside the sealing.When using fixed gear, order the placementfor alarm wire separately.PN 16/PN25Design637L1.500ARTICLE NO 4142, 4242, 4342, 4442Air release/ drainageMain pipe L L C H Dp Wrench size DN D-dim622 637 [mm] [mm]DN [mm] [mm] [mm] [mm] [mm] [mm]25 1500 2750 250 382 235 19 25 11032 1500 2750 250 388 235 19 40 11040 1500 2750 250 401 235 19 50 125Mount50 1500 2750 250 411 235 19 65 140for65 1500 2750 250 415 295 19T-Key80 1500 2750 250 426 295 19100 1500 2750 250 450 295 27125 1500 2750 250 455 340 27150 1500 2750 250 474 415 27 Mount200 1500 2750 250 520 415 50 for250 1500 2850 350 557 415 50 portabel300 1800 2850 350 664 415 50 gear350 1800 2850 350 906400 2000 2950 450 977Fixed500 2200 3050 550 1056gear600 2400 3150 640 1183The valve stems are installed in position towards the stop valve. Air release/ drainage units are manufactured indimension DN25, DN40, DN50 and DN65 are delivered with a screwed on plug. Both air release/ drainageunits are delivered in the same dimension.The valve is protected by a end cap as a standard. Se sid 8:102Design 622 has suffix 622Design 637 has suffix 637An example of how to order:Valve series 2 with main pipe DN 300 and airrelease DN 40 in design 622, has Article No.4242-300-040-622 and design 637 hasArticle No. 4242-300-040-637Please observe: the included ball valve has to beoperated at least twice/year in order to ensure agood function.Please observe: Do not refill above the sealing.The sealing shall not be below water tabecontinously.Edition 2013