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Catalogue

Product catalog summary

General Information

The Company: Pister Kugelhähne GmbH, founded in 1961, is a family-owned business specializing in high-pressure valves and fluid technology solutions, employing 130 people.
Philosophy: The company focuses on customer satisfaction through innovative, high-quality products, adhering to environmental (DIN-ISO 14001) and quality standards (DIN-ISO 9001).

Applications
Pister's products are utilized across various industries such as construction, agriculture, mining, renewable energy, and oil and gas.

Safety Warnings
Improper selection or use of products can lead to serious consequences. Users must ensure all application-specific criteria are met. Standard ball valves are classified under fluid group 2 according to PED 97/23/EC, with CE-marking applicable only for fluid group 1.

Ball Valve Guide

Connection Options: Includes thread, flange, and panel mounting.
Materials and Surfaces: Materials vary based on application needs, such as free cutting steel for hydraulics and stainless steel for chemical industries.

Special Materials and Applications
Details on special materials like 1.4301, 1.4404, and 1.4462 for hydraulic systems, highlighting their chemical and mechanical resistance.

Safety and Pressure Ratings
Specifies maximum permissible working pressures and the importance of considering reduced pressure ratings based on application, material, and temperature.

Technical Design of Ball Valves
Describes construction features ensuring tightness in various pressure applications and maintenance-free design.

Quality Specifications
Ball valves undergo inspections according to standards like EN 12266, DIN 3230, API 598, and API 6D, with certifications from organizations like the American Bureau of Shipping and TÜV.

General Instructions and Operating Manuals
Emphasizes the importance of using specified media, pressure, and temperature for longevity and proper functioning.

Fitting Guidelines
Installation should be performed by qualified personnel, ensuring pipes are free of tension and valves are inspected for transport damage.

Initial Operation
Qualified personnel should handle initial operation, gradually building up system pressure to avoid explosions from air bubbles.

Maintenance/Inspection
Regular checks for leaks and functionality are necessary, with more frequent inspections under extreme conditions.

Removal Guidelines
Removal should be done by qualified personnel when the system is depressurized, with protective clothing required.

Warnings
Follow the manual to avoid liability issues. Valves should only be used for their intended purpose, and incorrect installation voids manufacturer liability.

General Overview
Provides guidelines for safe handling of stroke-limiters, emphasizing the importance of following specified procedures to prevent accidents and equipment damage.

Specifications
Details specifications for stroke-limiters, including temperature and pressure limits, and emphasizes the importance of qualified personnel for installation and maintenance.

Installation Instructions
Installation must be performed by qualified personnel with the pipe system depressurized.

Initial Operation and Operation
Before initial operation, the stroke-limiter's function must be checked by qualified personnel.

Maintenance and Inspection
Stroke-limiters should be checked for function, leakage, and damages at least every two months.

Safety Warnings
Emphasizes the risks of physical or material damages and personal injury or death if instructions are ignored.

Transportation and Storage
Stroke-limiters should be protected against external forces and stored at appropriate temperatures.

Conclusion
The manual provides comprehensive guidelines for the safe handling of stroke-limiters.

Overview
Provides technical specifications and guidelines for FKH and FTKH flanged ball valves, including construction, materials, pressure ratings, and applications.

Specifications
Includes sizes, materials, sealing options, pressure ratings, and temperature ranges for FKH and FTKH valves.

Applications
FKH valves are suitable for hydraulics, gas industry, and chemical industries, while FTKH valves are designed for thermo oil and steam applications.

Special Features
Options for locking devices, actuators, and special materials are available upon request.

Additional Information
Includes detailed tables of dimensions and pressure ratings.

Overview
Provides technical specifications and guidelines for Series 040/050 ball valves, including connection types, nominal sizes, materials, and pressure ratings.

Specifications
Details various connection options, nominal sizes, and pressure ratings for Series 040/050 valves.

Order Codes
Provides detailed order codes for different valve configurations.

FSKH Valves
FSKH valves are DVGW certified and suitable for burnable gas applications.

Flange Dimensions
Includes comprehensive tables detailing flange dimensions for DIN and ANSI standards.

Three-Way Ball Valves
Describes design and operation of three-way ball valves.

Contact Information
Provides contact details for inquiries regarding specific applications and material selections.

Overview
Provides technical specifications and operational guidelines for BK3 and SK3 three-way diverter ball valves.

Specifications
Includes sizes, materials, pressure range, and temperature range for BK3 and SK3 valves.

Operational Guidelines
Details sealing systems and special equipment options for BK3 and SK3 valves.

Important Notes
Advises on specific applications and proper valve selection.

Contact Information
Provides contact details for inquiries.

Specifications
Details specifications for multi-way stainless steel ball valves, including nominal sizes, porting diagrams, and material specifications.

Procedures
Port connections can be mixed in any combination, with assistance offered for selecting appropriate materials.

Standards and Norms
Lists various connection types and references SAE pressure ratings and temperature ranges.

Recommendations
Special equipment and configurations are available upon request.

Key Data from Tables
Provides detailed dimensions and specifications for various valve sizes.

Applications
Valves are applicable in hydraulics, particularly in construction machinery and engineering industries.

Additional Information
Includes contact information for inquiries and orders.

Specifications
Outlines specifications for various hydraulic components, including ball valves and multicouplings.

Field of Application
Components are suitable for general and marine hydraulics, woodworking machinery, and manifolds.

Materials and Construction
Specifies use of free-cutting steel and stainless steel for body and ball spindle.

Multicouplings
Available in sizes DN10 to DN25, with a pressure range up to 450 bar.

Flow-Control Valves
Suitable for speed control of cylinders in hydraulic systems.

Needle and Flow Control Valves
Designed for piping systems to control or shut off liquid media flow.

LC-Valves
Used as service shut-off valves in control valve circuits.

Ordering Information
Provides order codes and encourages specification of pressure, temperature, and medium for applications.

Specifications
Details various hydraulic components, including LC valves and solenoid valves.

Design and Materials
Enclosure made of steel, designed according to DIN ISO 7368 standards.

Solenoid Valves
Available in series 090/092 and 091/093, with a nominal pressure of 315 bar.

Applications
Suitable for hydraulics, lifting platforms, truck services, and more.

Additional Features
Information on serial combinations, manifold blocks, and rotary valves.

Contact Information
Provides contact details for inquiries.

Overview
Pister Kugelhähne specializes in ball valves for various industrial applications, emphasizing customization and high standards for temperature and corrosion resistance.

Wind Turbines
Ball valves designed for hydraulic components in wind turbines, with high standards for offshore applications.

Fire Extinguishing Systems
Ball valves with actuators for high-pressure gas extinguishing systems.

Shipbuilding
Ball valves for heave compensation systems in ships, with inspection certificates from maritime authorities.

Bleed Systems
Valves with bleed systems suitable for brake systems, chemical plants, and offshore environments.

Fully Welded Ball Valves
Designed for underground installation in the natural gas industry.

Accessories
Lists various accessories such as handles, locking devices, and actuators, customizable to customer specifications.

Catalog excerpts

Product catalogue Pister - we handle pressure EjifiSr'

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Fluidtechnik - weltweit Pister - we handle pressure FLUID TECHNOLOGY - worldwide Pister - we handle pressure

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General managers: Ingrid Knapp Manfred Knapp Ingrid Knapp Manfred Knapp Die Pister Kugelhähne GmbH ist ein seit 3 Generationen familiengeführtes, mittelständisches Unternehmen. Seit über 50 Jahren versorgt Pister seine Kunden weltweit mit modernen Lösungen für verschiedenste Bereiche der Fluidtechnik. Mit heute 130 Mitarbeitern zählt das Unternehmen zu den führenden Herstellern von Hochdruck-, Absperr- und Steuerarmaturen, Platten- und Magnetventilen, sowie Multikupplungssystem und Sonderlösungen für alle Industriebereiche. PISTER Kugelhähne GmbH is a medium sized and family owned business in...

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Wir begleiten die Projekte unserer Kun- wicklung bis zum serienreifen Produkt. Unsere kundenspezifischen Produkte fin- • erneuerbare Energien Baumaschlnenindustrle I Construction Machinery Industry We attend to our customers' projects with large expertise from developing until Our customized products are suitable in industrial areas such as : • Construction and earth moving machi- • Mechanical and plant engineering • Renewable energy technologies • Ship yards • Fire extinguishing systems • Power plants • Water treatment

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Sicherheitshinweise Safety Warnung! Falsche oder unsachgemäße Auswahl bzw. unsachgemäße Anwendung von Produkten und / oder Geräten aus diesem Katalog kann zu Tod, Verletzung und / oder Sachschaden führen. Dieser Katalog und andere Unterlagen von PISTERKugelhähne GmbH stellen Produktinformationen dar, die dem technisch versierten Anwender als Unterlage zur Produktauswahl dienen sollen. Es ist unbedingt darauf zu achten, dass sämtliche anwendungsspezifischen Kriterien zur Entscheidungsfindung bei der Produktauswahl aus diesem Katalog berücksichtigt werden. Aufgrund der Vielfalt der Einsatzmöglichkeiten...

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pister Ball valves - connection guide 11 nur als Deckelversion • 21 Je nach Norm kann die maximale Nennweite geringer sein! covered version only 11 covered version only • 21 According to standard, the maximum diameter can be smaller! Copyright by Pister Kugelhahne • VogesenstraGe 37 • D-76461 Muggensturm • Stand:03/2013

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Gehäuse, Stutzen, Kugel und Schaltwelle • Body, adapter, ball and stem Werkstoffe und Oberflächen - Wegweiser Materials and surfaces - guide Werkstoff Material Pister Materialkennung Pister material code Verwendungszweck Application Gehäuse & Stutzen Body & adapter Kugel & Schaltwelle ball & stem Automatenstahl Free cutting steel; 11SMn30 Hydraulikanwendungen, allgemeine Ölhydraulik ohne besondere Anforderungen an den Werkstoff. Nur Abnahmeprüfzeugnis 2.2. General oil hydraulics without special requirements on the material. Hydraulikanwendungen, Alternative zu Automatenstahl, erfüllt Anforderungen...

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Werkstoffe und Oberflächen - Wegweiser Materials and surfaces - guide Pister Materialkennung Verwendungszweck Pister material code Application 3 Öle und gasförmige Medien. Oils and geseous media. Flüssige, gasförmige, aggressive Medien, nur statische Anwendung. Liquid, gaseous, agressive media. Gute chemische Beständigkeit gegen Öle, Kraftstoffe, Gase und Säuren. Good chemical resistance against oils, fuels, gases and acids. Wasser, Dampf, Bremsflüssigkeit. Water, steam, break fluids. Sonderwerkstoffe Special materials HNBR, Kalrez, Fluoraz, ... Bei Bestellung sind unbedingt Medium, Druck, Temperatur...

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Konstruktiver Aufbau Technical Design Bei den ungelagerten Kugelhähnen ist die Kugel schwimmend zwischen den Kugeldichtungen angeordnet. Sowohl im Vakuum, bei Niederdruck als auch Hochdruck wird aufgrund der eigenelastischen Vorspannung der Kugeldichtungen absolute Dichtheit gewährleistet. Die Schaltwelle ist ausblassicher ausgebildet. Die Kugelhähne sind wartungsfrei. RKH The ball of the floating ball valves is placed between the ball seats. The preloaded ball seats guarantee absolute tightness in vacuum, at low and high pressure applications. Anti blow-out stem design. The ball valves are maintenance-free....

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Technical Design_ Die Mehrwegehahne besitzen eine Kukenwelle und sind somit gelagert. Der Dichtkolben wird mittels eines vor- gespannten O-Rings gegen die Kukenwelle gepresst. Die Anpresskraft gegen die Kukenwelle wird noch mit dem anstehenden Druck verstarkt, so dass die Mehrwegehahne im Vakuum, bei Niederdruck als auch Hochdruck absolute Dichtheit gewahrleisten. Wartungsfreiheit wird durch die in Buchsen gelagerte Ku- kenwelle gewahrleistet. The multiway ball valves contain a ball piston (trunnion mounted design). The ball seat is pressed by a preloaded o- ring against the ball piston and is...

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Catalog excerpts

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