bob综合体育官网下载
ZETA<sup><sup>®</sup></sup>control Knife Gate Valve <span>with handwheel</span>

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bob综合体育官网下载 ZETA®control Knife Gate Valve with handwheel

PN: 10 - DN: 100...600

Productgroup: Knife Gate Valves and Penstocks

Medium: Wastewater

DN 100…600;
control valve;
Medium wastewater;
non-rising stem;
Resilient-seated knife-gate valve in fully flanged design, sealing in both flow directions, with integrated scraper system and free flow passage with control orifice for precise regulation. Due to the integrated stainless-steel control orifice with optimised control characteristic and free bottom passage, this valve can be used as a control valve. Suitable for use in waste-water applications, in power plants and in industry.

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Face-to-face length: acc. to EN 558, basic series 20 (DIN 3202 / K1)
With flange end acc. to EN 1092-2, PN 10
Full-flange design, both as wafer type and for pipeline end installation, without additional counter flange at full differential pressure
Any installation position possible
Leakproof from both flow directions
Horizontal sealing adjustable during operation and replaceable with the valve installed in the pipeline
Scraper installed on both sides of the plate to clean the knife
With integrated bob综合体育官网下载 waste water control insert
With mechanical position indicator of the knife

Operating kit: With handwheel
Stem: Stainless steel 1.4057 (DN 50-350)/stainless steel 1.4021 (DN 400-600)
Stem nut: Brass
Body parts, bearing plate and gland: Cast iron EN-GJL-250 (GG-25)
U-sealing and horizontal sealing: Elastomer (NBR)
Yoke - sheet metal construction: Stainless steel A2
Control insert: Stainless steel A4
All connecting parts: stainless steel A2 (DIN EN ISO 3506)
Knife (DN 50-350): Stainless steel A4
Knife (DN 400-600): Stainless steel A2

Cast iron parts: Epoxy coated

Technical datasheet

bob综合体育官网下载 ZETA®control Knife Gate Valve
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Assembly and operating instruction

ZETA® HW
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Product information

Knife Gate Valves and Penstocks
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Tender text

ZETA® control short-Text
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ZETAcontrol HR 50-600 Tender
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Video

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3D model

bob综合体育官网下载 ZETA®control Knife Gate Valve

Contact

bob综合体育官网下载 -Group
Headquarters
Carl-Reuther-Str. 1
68305 Mannheim
Germany
Phone: +49 (621) 749 0
Fax: +49 (621) 749 2156

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