Catalog excerpts
VAG BETA® 200 Gate Valve resilient-seated - long face-to-face length epoxy PN 10/16 - DN 40...300 KAT-A 1010-F5-EW Product characteristics and benefits • • • • • • • • • Resilient seated in accordance with EN 1074 (DIN 3352 - 4B) Face-to-face length acc. to EN 558, basic series 15 (DIN 3202, F5) With flange ends on both sides acc. to EN 1092-2 Boltless bonnet with pressure supported sealing system Low operating torque due to plastic sliding guides on the wedge Maintenance-free and corrosion-resistant stem sealing With O-ring sealing Low wear due to wedge guiding and elongated stem bearing Suitable for vacuum of up to 90% Materials • Body: Ductile iron EN-GJS-400-15 (GGG-40) • Bonnet: Ductile iron EN-GJS-400-15 (GGG-40) • Wedge: Ductile iron EN-GJS-400-15 (GGG-40) encapsulated with EPDM vulcanized • Stem: Stainless steel 1.4057 • Stem nut: Brass Corrosion protection • Internally and externally epoxy coated acc. to GSK guidelines Versions Tests and approvals • Final inspection test according to EN 12266-1 (leakage rate A) • DVGW tested and registered • Elastomers approved acc. to W270 • Standard version as described • With handwheel Field of application • Underground installation • Chamber installation T-key Installation equipment Extension spindle Surface box cast iron Plastic base plate VAG SERIO®plus position indicator Note For proper installation and safe operation please follow the installation and operation instructions: “Installation and Operating Instructions for Valves” We reserve the right to make technical changes and use similar or higher-quality materials. Drawings are non-binding. • www.vag-group.com Edition KAT-A_1010-F5-EW_BETA200_Edition9_01-03-2022_EN Maximum operating pressure Maximum operating tempe
Open the catalog to page 1VAG BETA® 200 Gate Valve resilient-seated - long face-to-face length epoxy Technical data PN 10 DN D k L1 b1 b2 d2 h1 s1 No. of holes Turns/stroke Weight approx. Volume approx. We reserve the right to make technical changes and use similar or higher-quality materials. Drawings are non-binding. • www.vag-group.com Edition KAT-A_1010-F5-EW_BETA200_Edition9_01-03-2022_
Open the catalog to page 2VAG BETA® 200 Gate Valve resilient-seated - long face-to-face length epoxy Technical data PN 16 DN D k L1 b1 b2 d2 h1 s1 No. of holes Turns/stroke Weight approx. Volume approx. We reserve the right to make technical changes and use similar or higher-quality materials. Drawings are non-binding. • www.vag-group.com Edition KAT-A_1010-F5-EW_BETA200_Edition9_01-03-2022_EN Gate Valves ·
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