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Art 495s10 CI gate rubber wedge

                      

Art. 495s10 Saracinesca in ghisa, corpo piatto, vite interna, test per la serie PN 16, cuneo coperto da gomma atossica NBR, stelo in inox 13%  Cr., o-ring del premistoppa in NBR, bulloni protetti da tappi in nylon, volantino in acciaio, protetta da vernice epossilica blu RAL 5010, premistoppa sostituibile a valvola aperta, estremità flangiate , PN 10 o PN 16. La saracinesca é fornita sia senza volantino che con volantino.

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Art. 495s10 Nodular cast iron GGG40 gate valve, flat body, test following the series PN 16, non rising stem, wedge NBR ataxic rubber covers, stem in stainless steel 13%  Cr., NBR o-rings packing, bolts protected by nylon plugs, steel hand wheel, inside and outside protected with epoxy paint, back seat, flanged ends DIN PN 10 or PN 16 (BS 4504) delivered with or without hand wheel