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Armaturenwerk Hötensleben GmbH
Catalogue Valve Technology

Catalogue Valve Technology

Product catalog summary

Overview: The document provides comprehensive information on Armaturenwerk Hötensleben GmbH's butterfly valves, focusing on their certifications, specifications, and configurations. It highlights EHEDG certification for hygienic applications and ATEX compliance for explosive environments.

EHEDG Certification: AWH butterfly valves are certified with EHEDG Type EL-class I, suitable for cleaning with liquids and CIP processing. This applies to valves with nominal diameters DN10 - 200 and 1" - 4" with EPDM and Viton® sealings.

ATEX Compliance: The document details the ATEX certification process for non-electrical devices, including ignition hazard evaluation. AWH butterfly valves with EPDM/VMQ/FPM center sealings are suitable for all ATEX zones in the product-affected area, with pneumatic actuators marked for zones 1 and 21.

Product Innovations: New innovations include an inch-butterfly valve program, real straight-through valves, and a distribution valve as an alternative to the cross-point panel. Modifications to check valves are also noted.

Valve Configurations: Various configurations and options for handles, actuators, and equipment are detailed, including different types of butterfly valves, their components, and pricing.

Technical Information: Technical details include material specifications and compatibility with different environments, focusing on butterfly valves and sealings.

Additional Equipment: Additional equipment options such as positioners, control heads, and various handle types are listed, emphasizing customization and adaptability for different applications.

Specifications: The document outlines specifications for butterfly valves, including handle types like standard, scissors, and stepless handles, and optional ATEX equipment with conductive bushings.

Actuators: Pneumatic actuators are described, highlighting torque characteristics and the influence of temperature and media. Differences between Normally Closed (NC), Normally Open (NO), and reinforced actuators are explained.

Dimensions and Weight: Comprehensive tables list dimensions and weights of butterfly valves with different configurations, including specific measurements and weights for each valve size and material type.

Configuration Options: Various configuration options for proximity switches and holding devices are detailed, including inductive proximity switches and enhanced position indicators.

Pricing and Article Numbers: Each valve type and configuration is associated with specific article numbers and pricing in EUR for easy identification and ordering.

Key Considerations: Specific configurations such as the requirement for plastic handles for DN10 to DN20 valves and the need for continuous compressed air supply for air/air actuators are highlighted.

Butterfly Valves Overview: Detailed specifications, dimensions, and pricing for various types of butterfly valves are provided, categorized by connection types with attention to aseptic connections following DIN 11864/1 standards.

Specifications: Valves are available in diameters ranging from DN10 to DN150, with specific dimensions, weight, and material options highlighted.

Pricing and Article Numbers: Prices for manual operation and pneumatic actuators are listed for each valve type.

Standard Sealings: The standard sealing material is silicone, with references to additional materials available.

Key Recommendations: Guidance on selecting appropriate valve types based on connection requirements and operational needs is provided.

Specifications: Technical specifications include nominal voltage, max switching current, ambient temperature range, protection class, ATEX classification, and connection details.

Components and Accessories: Includes double proximity switch inductive with ATEX certification, retaining plate, screws, and various sizes for different DN ranges.

Actuators: Pneumatic and electrical actuators are available, with adjustable open and close positions and limit switches.

Additional Information: Spare parts for control heads and additional equipment options are available, emphasizing customization and adaptability.

Overview: Detailed technical specifications and product information for overflow and butterfly valves are provided, including dimensions, materials, pressure ratings, and pricing.

Specifications: Lists models of overflow valves with dimensions, pressure ratings, materials, article numbers, and pricing.

Technical Data: Key data includes material specifications, operating temperature ranges, and surface finish standards.

Performance and Safety: Valves are designed to open at set response pressures, with economic efficiency and safety features emphasized.

Material Properties: Details properties of sealing materials like Silicone, EPDM, FPM, and HNBR, including operating temperature ranges and resistance to chemicals.

Butterfly Valves: Information on DIN-welding ends, pneumatic actuators, and leakage specifications is provided.

Additional Information: Contact information for the manufacturer and global representatives is included, emphasizing international support.

Catalog excerpts

Armaturenwerk Hotensleben GmbH Valve Technology A member of NEUMO Ehrenberg Group

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ATEX v able! l w avai no Proven Valves for all Purposes Armaturenwerk Hötensleben GmbH takes pleasure in presenting the revised catalogue of the extended range of valves. On the basis of the disc valve, we are describing the AWH product with its versatile variants and related equipment. AWH Butterfly Valve: The butterfly valves are differentiated into an outer and inner area. The inner area is defined as the product inside the pipe. The manual control or drive are assigned to the outer area. The following innovations are specified in this catalogue: Inner area: According to the expert‘s report...

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Overview Handles, Sealings and Equipment Page 4 Actuators and Equipment Page 5 Butterfly Valves Page 6 Configuration Options Handles Page 7 Description pneumatic Actuators Page 8-9 Configuration Options Page 10 -11 Butterfly Valves-Types and Prices Page 12-23 Bottom Valve Handle Extensions Bottom Valve with Actuator Page 24 - 25 T-butterfly Valve Page 26 - 31 Exploded Views Page 32 - 33 Leakage Butterfly Valve Page 34 - 37 Equipment and Sealings DIN Page 38-43 Butterfly Valve Inch Series B Page 44 - 47 Butterfly Valve Disk and Sealings Inch Page 48-49 Disk Valves Bushings Page 50 - SL Butterfly...

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Overview Handles and Equipment Equipment Page 54 BV-Handle standard Page 52 BV-Handle pentagon handle Page 54 BV-Handle stepless Page 54 Plastic handles Page 54 Scissor handle Page 54 Butterfly Valve Variants page 6 4

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Overview Actuators and Equipment Positioner Control head 24 V DC (optionally with stainless steel cap) Page 70 Control head ASi Bus (optionally with stainless steel cap) Page 70 Electric actuator Page 68 Butterfly Valve Variants page 6 2.1

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Butterfly Valve Variants - Overview Pneumatic Actuators Page 5 Electric Actuators Page 5 Welding Ends Page 12 Welding Ends Page 44 Welding Ends Page 20 Between Flanges Page 12 Between Flanges Page 44 Between Flanges Page 20 Welding Ends (orbital) Page 16 Between Flanges (orbital) Page 16 Bottom Outlet Valve Page 24

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Configuration Options Handles Butterfly valve handle-standard with proximity switch vertical Butterfly valve handle-standard with proximity switch horicontal proximity switch inductiv proximity switch inductiv holding device-hdl.-proximity switch (vertical) holding device-hdl. proximity switch (horizontal) Butterfly valve scissors handle limit switch contact plate handle proximity switch contact plate handle proximity switch Plastic handle Butterfly valve handle-standard ball with mechanical limit switch Butterfly handle pentagon handle Butterfly valve handle standard Butterfly valve handle stepless...

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Description Pneumatic Actuators Please select the appropriate actuator for any purpose from the wide range of AWH actuators! AWH offers a wide range of pneumatic adjustable actuators for AWH butterfly valves. They are characterized by robust and compact construction, high reliability and a torque curve that is optimally adjusted for any application, even at high temperatures. Mini Square BV DN125 - 200 BV DN125 - 200 BV DN125 - 200 T-BV Leakage Valve The torque to open or close the valve is mainly defined by the size, the sealing material, the product and the media temperature. Since the change...

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Description Pneumatic Actuators AWH actuator with the function A/S are available with clockwise and counterclockwise rotation. Clockwise rotation means: when viewing the drive shank from below, the drive shank turns clockwise (to the right) upon supply of compressed air. Counterclockwise viewing the drive shank from below Clockwise viewing the drive shank from below Note: The position feedback has to be checked accordingly. Leakage valves can only be operated with a actuator that provides clockwise rotation! Functional Principles This is a actuator with the torque characteristic NC The torque...

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Actuator / pneum. Double holding bracket enhanced Holding dev.-proximity switch Double proximity switch inductiv Double holding bracket Proximity switch induktiv Switch cams enhanced Switch cams Position indicator enhanced Butterfly valve

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Actuator / pneum. Holding bracket Proximity switch induktiv Holding plate Proximity switch induktiv Switch cams Holding dev. - proximity switch - open/shut Position indicator Butterfly valve

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Butterfly Valves - Dimensions and Weight Attention: DN10 to DN20 only with plastic handle Butterfly Valve-DIN-Welding Ends Butterfly Valve-DIN-btw. Flanges

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Butterfly Valves - Types and Prices Standard sealings: silicone, see pages 40 to 43 for other materials Pneumatic Actuator Air/Spring 1.4404 Pneumatic Actuator Air/Air Pneumatic Actuator Air/Air

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Butterfly Valves - Dimensions and Weight Attention: DN10 to DN20 only with plastic handle Butterfly Valve-DIN-Liner Butterfly Valve-DIN-Male

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Butterfly Valves - Types and Prices Standard sealings: silicone, see pages 40 to 43 for other materials Pneumatic Actuator Air/Spring 1.4404 Pneumatic Actuator Air/Air Pneumatic Actuator Air/Spring 1.4404 Pneumatic Actuator Air/Air

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Butterfly Valves - Dimensions and Weight Attention: DN10 to DN20 only with plastic handle Butterfly Valve-DIN Orbital Welding Ends Butterfly Valve-DIN-btw. Flanges Orbital Welding Ends Butterfly Valve-DIN-Male/Liner

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Butterfly Valves - Types and Prices Standard sealings: silicone, see pages 40 to 43 for other materials Pneumatic Actuator Air/Spring 1.4404 Pneumatic Actuator Air/Air 1.4301 Price/EUR Pneumatic Actuator Air/Air 1.4301 Price/EUR Pneumatic Actuator Air/Air Pneumatic Actuator Air/Spring Pneumatic Actuator Air/Air Pneumatic Actuator Air/Spring Manual Operation Price/EUR

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