Application ball valve
Application ball valve
This document provides comprehensive details on various types of application ball valves, including their specifications, dimensions, and potential modifications. These valves are designed for clean fluid applications and are available in sizes from DN 08 to DN 200 (1/4" to 8"). Key types include machined valves, V-ball valves, tank bottom valves, sampling ball valves, and steam jacketed valves.
Specifications and Features
- Standard Features: Full bore, ISO pipe, stainless steel lockable handle, polished ball and ends with a surface finish of 0.4µm.
- Optional Features: Cleaned and individually packed, stainless steel distance piece, other sizes, ends in 1.4435 (low ferrite), and "true bore" version.
Valve Types and Applications
- Clean Fluid Valve: Designed for clean fluid applications with options for orbital welding and butt weld ends.
- Machined Ball Valve: Available with cryogenic certification and various connection types.
- V-Ball Valve: Features PTFE seats with 20% PEEK, offering flow rate diagrams based on opening angles.
- Tank Bottom Valve: Designed to minimize retention volume, available with or without retention areas.
- Flush Ball Valve: Minimizes retention volume and adapts to existing lines, available in 2-way and 3-way versions.
- Sampling Ball Valve: Offers reduced retention volume and secure sampling options, with various sampling volumes available.
- Double Block and Bleed Valve: Provides safe isolation during maintenance, available in ATEX versions.
- Steam Jacketed Ball Valve: Designed for thermal applications with a steam jacket, available in various materials.
Materials and Construction
The valves are constructed from high-quality materials such as 316L stainless steel, PTFE, and other alloys, ensuring durability and performance in various industrial applications.
Additional Information
Valves are available with various certifications and options for customization to meet specific customer needs, including ATEX certification, cryogenic applications, and different material versions.
Specifications
The document outlines specifications for various valve types, including check valves, application ball valves, and economic valves. It specifies the directional flow, pressure requirements, and available versions such as ATEX, degreased for oxygen applications, cryogenic, and different material compositions like 304L, 904L, and Alloy 22. The minimum downstream/upstream pressure difference for horizontal mounting is 1 bar.
Procedures and Standards
The document mentions compliance with the directive 2010/35/EU TPED and ADR certification § 1.8.7.6. It also provides information on the marking requirements and pressure ratings for different valve sizes.
Materials and Components
Detailed material specifications are provided for various components of the valves, including glass, seal holders, flanges, and screws, with materials like PYREX, 316L, PTFE, and 304L being used.
Recommendations
The document suggests that data provided is for informational purposes and subject to change. It also mentions the availability of other materials and filtering grades upon request.
Key Data from Tables
The tables provide detailed dimensions, pressure ratings, and material specifications for different valve sizes ranging from 1/4" to 3". They also include information on filtering grades and pressure ratings in both PSI and BAR.
Critical Information
- Minimum pressure difference for sealing: 1 bar.
- Available versions: ATEX, degreased, cryogenic, various materials.
- Compliance with directive 2010/35/EU TPED.
- Material specifications for components like glass, seals, and flanges.
- Filtering grades: 0.45mm for smaller sizes, 0.8mm for larger sizes.
- Pressure ratings and dimensions for various valve sizes.
Catalog excerpts
Vanne fluide propre Vanne usinée Vanne v-ball Vanne fond de cuve Vanne prise échantillon Vanne isolement & purge Vanne enveloppe thermique Clapet, viseur, filtre Vanne économique Clean fluid valve Machined valve V-ball valve Tank bottom valve Sampling ball valve Double block and bleed Steam jacketed valve Check valve, sight glass, filter Economic valve Vanne sanitaire Sanitary valve Vanne isolement & purge Double block and bleed Vanne prise échantillon Sampling ball valve Fond de Cuve Tank bottom valve VANNE D'APPLICATION | APPLICATION BALL VALVE Données fournies pour information. Evolutions possibles • Dimensions (mm) • Values given for information. Changes possible. Vanne d'application | Application ball valve
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Vanne d'application | Application ball valve VANNE FLUIDE PROPRE CLEAN FLUID VALVE PN4 | Soudure orbitale Size 2"1/2 to 6" Version " true bore " sur demande "True bore" version on request En standard : Passage intégral Tube ISO Levier inox cadenassable Boule & embouts en Ra 0,4 µm Standard: Full bore ISO pipe Stainless steel lockable handle Ball & ends polished inside to surface finishing 0,4µm Sur demande : Nettoyé et conditionné en sachet plastique individuel Entretoise en inox Autres dimensions Embouts en 1.4435 (bas taux de ferrite) Version " true bore " (passage total) On request: Cleaned...
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Vanne d'application | Application ball valve VANNE USINÉE MACHINED BALL VALVE MS4 | MY4 | A souder en bout BW MS4 | MY4 | Butt Weld ends BW MS4 | MY4 | Butt Weld ends BW Size 2"1/2 to 4" Sur demande Version Cryogénie avec certification DNV (MY4 CY) Rules for steel Ships January 2011 Part 5, Chap.5.sect.6-C800. Embouts fixes Autres matériaux Autres types de raccordement On request Cryogenic version with DNV certification (MY4 CY) Rules for steel Ships January 2011 Part 5, Chap.5.sect.6-C800. Fixed end Other materials Other type of connections MY4 certifié DNV avec embouts fixes MS4 with loose...
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Vanne d'application | Application ball valve VANNE V-BALL V-BALL VALVE PZ4 V-BALL | DN 15 à 50 Sièges PTFE + 20 % PEEK PZ4 V-BALL | Size 1/2" to 2" 20% PEEK PTFE seats Courbes des débits (Kv en m3/h) en fonction de l’ouverture de la vanne Flow rate diagrams: KV (m3/h) versus opening angle Exemple de lecture : robinet DN 25, boisseau en V 60°, ouverture à 50°, Kv = 2,87 m3/h DN Size 15 Type de boule Ball type Reading example: valve 1", V60 ball port, opening angle 50°, Kv = 2,87 m3/h Débit (Kv en m3/h) par degré d’ouverture / Flow rate (Kv m3/h) per degree of rotation 5° Courbes des débits (Kv...
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Vanne d'application | Application ball valve PS4 FC | Vanne fond de cuve PS4 FC | Tank bottom valve PS4 FCSZ | Vanne fond de cuve sans zone de rétention PS4 FCSZ | Tank bottom valve without retention area DN 32 à 50 Équipé en standard de ½ Coquilles Size 1"1/4 to 2" Valve mounted with cavity fillers DN Size Zone de rétention réduite Retention area reduced Embase à souder Flange weld DN 65 à 100 Équipé en standard de ½ Coquilles Size 2"1/2 to 4" Valve mounted with cavity fillers Sphère en position fermée Closed ball Une vanne PS4 FCSZ présente un volume de rétention 10 fois moins important qu’une...
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Vanne d'application | Application ball valve VANNE AFFLEURANTE FLUSH BALL VALVE Pour tube DN 80 à 200 Position horizontale ou verticale Horizontal or vertical position Robinet avec embase à souder sur canalisation de 80 à 200 mm. Une simple découpe sur la canalisation ou sur la virole permet d’insérer l’embase qui, après soudure, fera partie intégrante de la canalisation ou du réservoir. Le volume de rétention du PS4 DR est 7 fois plus réduite qu'une vanne classique avec raccord clamp et piquage sur la canalisation. Exemple: pour un DN de sortie = 25 mm, le volume de rétention (vanne fermée)...
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Vanne d'application | Application ball valve VANNE AFFLEURANTE FLUSH BALL VALVE Version 2 voies Dimensions de tube sur demande Dimensions de tube sur demande Pipe dimension on request Pipe dimension on request Reduced retention area Sphère en position fermée Closed ball Canalisation principale Main pipe Zone de rétention réduite Entrée / Sortie Inlet / Outlet Le PS4 AFL minimise les volumes de rétention et s’adapte aux lignes existantes. Le volume de rétention du PS4 AFL est 12 fois plus réduit qu’une vanne classique avec raccord clamp et piquage sur la canalisation. Exemple : pour un DN de sortie...
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Vanne d'application | Application ball valve VANNE PRISE ÉCHANTILLON SAMPLING BALL VALVE Dimensions et raccordements Dimensions & type of connection suivant besoins clients according to customer needs En standard : Levier cadenassable Anti-goutte Choix du volume à prélever Choix du flacon Ligne principale étanche durant la manœuvre On standard: Lockable handle Anti-drip Choice of the sampled volume Choice of bottle Main line sealed during operation Sur demande : Porte échantillon Clapet d’isolement Autres matériaux ½ Coquilles Version ATEX On request: Sample holder Isolating check valve Other...
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Vanne d'application | Application ball valve VANNE ISOLEMENT & PURGE DOUBLE BLOCK AND BLEED DN 15 à 50 | Size 1/2" to 2" Dimensions & type of connection Sur demande : Autres matériaux ½ Coquilles Version ATEX Robinet de purge Version motorisée (mixte possible) On request: Other materials Cavity fillers ATEX version Bleed valve Actuated version (mixed possible) Sécurisation de l’isolement de lignes lors des opérations de maintenance Provides safe isolation of lines during maintenance according to customer needs suivant besoins clients Levier cadenassable Lockable handle Version ATEX (option) ATEX...
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