Magnitudo & Impetus Rating & Standard | |
Magnitudo | DN40-DN1800 |
Pressura Rating | Class125B,Class150B,Class250B |
Facie ad faciem STD | AWWA C504 |
Connection STD | ANSI/AWWA A21.11/C111 Flanged ANSI Classis 125 |
Superius Flange STD | ISO 5211 |
Materia | |
Corpus | Ferrum ductile, WCB |
Disc | Ferrum ductile, WCB |
Caulis / Shaft | SS416, SS431 |
Sedes | NBR, EPDM |
Bushing | PTFE, Aere |
O Ring | NBR, EPDM, FKM |
Actus | Manu Lever, Apparatus Box, Actuator Electric, Actuator pneumaticus |
Standard Features
• epoxy interna et externa obductis, viribus altis ductilisferrum corpus
• Buna-N vel EPDM Flexilis sedes, seu ager replaceablevocabulary per instrumenta
• Bi-directional nulla lacus seating usque ad plenam rated pressura
• Sui adjusting hastile sigillis
• Typus 316 immaculatam ferro externum fasteners
• integra FA actus inscendens codex, uncis eliminat
AWWA Papilio Valvulae asperae, versatiles et constantes valvulae petit usus in aquaplantae filtrationis, stationes flare, pipelines et plantarum potentia ad apparatum vel systemata segregare.Magnitudines 24" ad 72" valvulae papilionis utuntur corpore magno robore ductili ferreo cum agro replaceable Buna-N vel EPDM Flexilis sedis in compositione cum disco ferreo ductili cum ore 316SS sede pro bi-directional stricta shutoff ad humilem et altam pressuram.