bob综合体育官网下载
EKO<sup><sup>®</sup></sup><em>plus</em> Gate Valve

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bob综合体育官网下载 EKO®plus Gate Valve resilient-seated - long face-to-face length

PN: 10/16 - DN: 40...600

Productgroup: Gate Valves

Medium: Wastewater

Resilient-seated gate valve with bolted cover connection and face-to-face length of Basic Series 15 for waste-water applications. Proven design with innovative improvements, such as plastic sliding caps on the wedge, guarantee low operating torques even after many years of use. Suitable for waste-water applications and in water-treatment plants of power plants and industry.

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Sealing system/standard: 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
Low operating torque due to plastic sliding guides on the wedge
Maintenance-free and corrosion-resistant stem sealing
With triple O-ring sealing
Low wear due to wedge guiding and elongated stem bearing
Suitable for vacuum of up to 90%

Body: Ductile iron EN-GJS-400-15 (GGG-40)
Bonnet: Ductile iron EN-GJS-400-15 (GGG-40)
Stem: Stainless steel 1.4057
Bonnet bolts: Stainless steel A2 (DIN EN ISO 3506)
Wedge: Ductile iron EN-GJS-400-15 (GGG-40) encapsulated with NBR vulcanized
Stem nut: Bronze

Internally and externally epoxy coated acc. to GSK guidelines

bob综合体育官网下载 BETA® 200 Gate Valve resilient-seated - long face-to-face length epoxy

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