Water. VAG EKN Butterfly Valve epoxy PN 6/10/16/25 - DN KAT-A 1310-EW

Transcription

1 Water VAG EKN Butterfly Valve Product characteristics and enefits Resilient seated in accordance with EN 593 Face-to-face length acc. to EN -1, asic series 14 (IN, F4) With flange ends on oth sides acc. to EN 2-2 oule-offset dis earing mounted in maintenance-free ushing Medium free earing (dry shaft) in ody y means of doule O-ring sealing and closed dis eyes Wear-resistant, corrosion-resistant and undermining-resistant seat Possile to replace profile sealing ring without disassemling the dis Automatic sealing system with enclosed and pressure-supported profile sealing ring Vacuum tight up to 1 Torr Tight in oth flow directions acc. EN With self-locing, fully enclosed, maintenance-free worm gear including mechanical position indicator Materials Body: uctile iron EN-GJS--15 (GGG-) is: uctile iron EN-GJS--15 (GGG-) (exception: N 100 / N 5 stainless steel 1.0) Valve sealing: EPM O-rings: EPM Butterfly valve stem: Stainless steel 1.21 Seat: High-alloy weld overlay, microfinished Corrosion protection Body: Internally and externally coated acc. to GSK guidelines is: Epoxy coated according to GSK guidelines (exception: N 100 / N 5 stainless steel) Versions Standard version as descried With electric actuator With handwheel With pneumatic actuator With hydraulic actuator With ceramic coating Field of Application Underground installation Chamer installation Installation in plants Tests and approvals Final inspection test acc. to EN 266 VGW tested and registered (N PN 10/) Elastomers approved acc. to W PN 6/10//25 - N KAT-A 10-EW Accessories T-ey Installation equipment Extension spindle Surface ox cast iron Plastic ase plate Operation data Maximum flow velocity in fully open position: - PN : 6 m/s - PN 25: 5 m/s - PN : 4 m/s - PN 10: 3 m/s - PN 6: 2.5 m/s Note Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. For proper installation and safe operation please follow the installation and operation instructions: KAT-B 10 Field of application Pressure test acc. to EN 266 N PN Maximum operating pressure [ar] Maximum operating temperature for neutral liquids [ C] Test pressure ody with water [ar] Test pressure seat with water [ar] We reserve the right to mae technical changes and use similar or higher-quality materials. rawings are non-inding. Edition KAT-A_10-EW_EKN_Edition_ _EN Butterfly Valves 1

2 VAG EKN Butterfly Valve Water rawing e4 e3 h2 e5 e6 e2 Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. PN N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. We reserve the right to mae technical changes and use similar or higher-quality materials. rawings are non-inding. 2 Butterfly Valves Edition KAT-A_10-EW_EKN_Edition_ _EN

3 Water VAG EKN Butterfly Valve PN N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. PN 25 N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. We reserve the right to mae technical changes and use similar or higher-quality materials. rawings are non-inding. Edition KAT-A_10-EW_EKN_Edition_ _EN Butterfly Valves 3

4 VAG EKN Butterfly Valve Water PN 25 N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. PN 10 N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. We reserve the right to mae technical changes and use similar or higher-quality materials. rawings are non-inding. 4 Butterfly Valves Edition KAT-A_10-EW_EKN_Edition_ _EN

5 Water VAG EKN Butterfly Valve PN 10 N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. PN 6 N [g] Valves with pressure rating of PN 6 are generally manufactured according to EN 2-2 and drilled to PN 10, PN 6 drilling is availale on request. We reserve the right to mae technical changes and use similar or higher-quality materials. rawings are non-inding. Edition KAT-A_10-EW_EKN_Edition_ _EN Butterfly Valves 5

6 VAG EKN Butterfly Valve Water Type of actuator We reserve the right to mae technical changes and use similar or higher-quality materials. rawings are non-inding. 6 Butterfly Valves Edition KAT-A_10-EW_EKN_Edition_ _EN