Series 500 Novis

Series 500 Novis
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Series 500 Novis

Product catalog summary
Overview: This technical guide from STÖHR ARMATUREN GmbH & Co KG provides detailed information on fittings for gases, cryogenic, and high-pressure engineering applications across aerospace, marine, and energy industries. It covers specifications, safety instructions, and technical data for various valve types.
Safety Instructions: Users should refer to the product catalogue, checklists, and consult sales representatives for valve selection. The responsibility for selecting the correct valve type, installation, operation, and maintenance rests with the system designer and user. Important considerations include valve function, sealing type, material compatibility, operating pressure, temperature, and system environment.
Specifications: The document includes a legend for valve specifications, detailing media temperature ranges (from cryogenic to ambient), pressure ranges (low to ultra-high), valve functions (such as globe, control, check, strainer, overflow, relief), actuation types (manual, pneumatic, electric, solenoid, spring-based), and vacuum-jacketing suitability.
Product Details: The Novis 500 series is presented as a cost-effective solution for cryogenic applications, especially for liquid nitrogen temperatures. It features a manual cryogenic globe valve with a Y-form body, high flow capacity, and standard welding connections, suitable for chemically neutral and weakly aggressive media, but not for oxygen.
Technical Data: Valves are constructed from stainless steel 1.4541, with PCTFE and PTFE used for sealing. They operate within a medium temperature range of -196°C to +50°C and an environmental temperature range of -20°C to +50°C. Designed for vertical installation, they have specific tightness ratings.
Valve Types: Various valve types are detailed, including manual and pneumatic cryogenic globe valves, and pneumatic cryogenic control valves. Each type is optimized for specific media and temperature conditions, with options for electric position feedback and fail-safe positions (normally open or closed).
Additional Information: The document includes tables with dimensions, weights, and flow rates for different valve sizes. It also provides ordering information, including valve type, actuation method, and additional options like ATEX compliance and auxiliary components.
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Catalog excerpts

Series 500 Novis-1

■ FITTINGS FOR GASES, CRYOGENIC AND HIGH-PRESSURE ENGINEERING, AEROSPACE, MARINE AND ENERGY INDUSTRY

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Series 500 Novis-2

Bitte beachten Sie diese Sicherheits- Please read and follow these safety hinweise: instructions: Der Produktkatalog, die Checkliste, unsere Kundenberater und unsere Vertriebspartner sind Ihnen bei der Auswahl Ihrer Ventile behilflich. Die Entscheidung fur einen bestimmten Ventiltyp sowie eine vorschriftsmaBige Installation, Inbetriebnahme, Beta-tigung und Wartung liegen jedoch allein in der Verantwortlichkeit der systemauslegenden Stelle und des Anwenders. Ventilfunktion, Art der Abdichtung, Materialvertraglichkeit, Betriebsdruck, Betriebstemperatur und die Systemumgebung mussen dabei berucksichtigt...

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Series 500 Novis-3

Key Charakteristik Ikone Abkurzung C = Kryogen / Kaltventil A = Wechselnd / Warmventil LP = geringer Druck MP = Mittlerer Druck HP = Hochdruck UHP = Ultra-Hochd ruck GV = Absperrventil CV = Regelventil CHK = Ruckschlagventil STR = Filter OV = Overflow-Ventil RV = Abblaseventil M = manuell P = pneumatisch PR = pneumatisch mit Stellungsregler S = magnetisch SPR = federbasiert No = nicht fur Einbau in vakuum-isolierte Leitungen vorgesehen Std = fur Einbau in vakuum-isolierte Leitungen vorgesehen Opt = grundsatzlich geeignet, Einschweiflansch optional Handrad Kolben- oder Membranantrieb Kolben- oder...

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Series 500 Novis-4

Novis 500 • <ryoventilserie ohne Vakuum-Isolierung • 3ehause in Y-Form mit verlangertem Ventilschaft (A-MaB) • Hoher Kv-Wert auch bei teilgeoffnetem Zustand • <\nschlusse mittels AnschweiBenden • Cryogenic valve series for installation in regular pipes • 3ody housing in Y-form with stem extension • High flow capacity even in partially opened state • Connections with standard welding ends Absperr-Kaltventil handbetatigt Novis 500: mit dieser Ventilserie bietet STOHR ARMA-TUREN ein standardisiertes und kostengunstiges Ventil fur kryogene Anwendungen bis Flussigstickstoff-Tempe-ratur (-196 °C /...

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Series 500 Novis-5

Total length Ø Baulänge | Length Komplettlänge | Total length Stand 11. 2019. Änderungen vorbehalten. Keine Haftung für Irrtümer und Druckfehler. Beachten Sie unsere Sicherheitshinweise. 11/2019. Subject to change. No liability for mistakes and printing errors. Please note our safety instruc

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Series 500 Novis-6

Absperr-Kaltventil pneumatisch Novis 500: Absperr-Kaltventil aus Edelstahl mit pneuma-tischem Antrieb fur ruckfreie Betatigung. Erprobte und zuverlassige Dichtheit nach auBen durch Stopfbuchspa-ckung auch bei tiefkalten Medien bis -196 °C (77 K). Elektrischer Stellungsruckmelder optional. Bei Bestellung bitte gewunschte Sicherheits-Stellung (NO/NC) angeben. Pneumatic cryogenic globe valve Novis 500: cryogenic globe valve from stainless steel with pneumatic actuator for a smooth operation. Proven and reliable tightness to outside by gland packing down to cryogenic medium temperature to -196 °C...

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Series 500 Novis-7

Total length Elektropneumatisches Vorsteuerventil Electro-pneumatic pilot valve Ø Baulänge | Length Komplettlänge | Total length Stand 11. 2019. Änderungen vorbehalten. Keine Haftung für Irrtümer und Druckfehler. Beachten Sie unsere Sicherheitshinweise. 11/2019. Subject to change. No liability for mistakes and printing errors. Please note our safety instruc

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Series 500 Novis-8

Regulier-Kaltventil pneumatisch Novis 500: Regulierventil fur tiefkalte Medien bis -196 °C (77K). Pneumatischer Antrieb mit ruckfreier Betatigung. Mit zuverlassigem elektropneumatischem Stellungs- und Prozessregler sowie Standard-Regelkegel mit gleichpro-zentiger Auslegung. Pneumatic cryogenic control valve Novis 500: control valve for cryogenic media suitable for use at temperatures as low as -196 °C (77k). Pneumatic actuator for smooth operation. Includes highly reliable electro-pneumatic IP-regulator and standard cone with equal percentage characteristic. STOHR ARMATUREN GmbH & Co KG DornierstraBe...

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Series 500 Novis-9

Total length am Baulänge | Length Komplettlänge | Total length Stand 11. 2019. Änderungen vorbehalten. Keine Haftung für Irrtümer und Druckfehler. Beachten Sie unsere Sicherheitshinweise. 11/2019. Subject to change. No liability for mistakes and printing errors. Please note our safety instructi

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Series 500 Novis-10

Checkliste zur Ventilspezifikation Nutzen Sie bei Angebotsanfrage die checkliste zur Angabe der benotigenten Ventil-Spezifikationen. Ihre Anfragenummer: I checkliste bitte senden an: [email protected] * = Pflichtangaben | blau = Standard Download der Checkliste im PDF-Format: www.stoehr-valves.de/support 1. Ventiltyp, KenngroRen und Stuckzahl Stuckzahl*: Stuck Antrieb*: |_|_ Ventiltyp*: Absperrventil (Auf|Zu): Regelventil: Ruckschlagventil: Overt I ow-Ru ckschlagventil Filter: Gehauseform*: Nennweite*: Nenndruck: manuell pneumatisch elektrisch magnetisch manuell pneumatisch Medium oder Medienkombination*...

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Series 500 Novis-11

Your RFQ: Send checklist to: [email protected] * = mandantory | blue = standard Download checklist as PDF-file: www.stoehr-valves.com/support 1. Valve type, sizes and quantity Quantity*: Kind of actuation*: Valve type*: Globe valve (on-off): Control valve: Check valve: Overflow check valve: Strainer: Body type*: Nominal diameter*: Nominal pressure: manual pneumatic electric solenoid manual pneumatic PN minimal Cracking pressure for check valve: Type of medium or combination of medias* Medium temperature*: Required connections: temp. type measurement standard 2. Actuator In case of pneumatic...

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Series 500 Novis-12

FITTINGS FOR GASES, cryogenic and high-pressure engineering, aerospace, marine and energy industry phone +49.8231.3490-0 fax +49.8231.3490-40 [email protected] www.stoehr-valves.de STÖHR ARMATUREN GmbH & Co KG Dornierstraße 4 86343 Königsbrunn Germany

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.