Connection technology

Connection technology
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Connection technology

Product catalog summary
Company Overview
asa is a global leader in thermal systems, connection technology, and fluid controls, with over 38 years of experience. The company is known for its global availability, quick response times, and technical support, while maintaining the flexibility of a medium-sized, family-owned business.
Innovation and Product Development
asa focuses on developing high-performance products with longer lifespans, such as new shock absorbers that require fewer units for better results.
Vibration Absorbers
The MDGQ series is designed for high shear loads and extended product life, made from zinc-coated metal and natural rubber, suitable for temperatures from -30°C to +70°C.
HP Compensators
These are designed for flexibility and durability, featuring a compact design that reduces noise and absorbs vibrations, available in various sizes and materials.
Technical Specifications and Standards
Products adhere to DIN ISO 2768-v and other standards. Performance data is based on asa's testing, and customers should verify performance under actual conditions.
Conclusion
asa continues to innovate, focusing on quality and customer satisfaction, encouraging exploration of their latest technologies.
Hydraulic Components Overview
This document provides specifications and guidelines for hydraulic components like butterfly flanges, rubber compensators, suction units, and limit switches.
Butterfly Flanges
Must be opened only when mounted and greased. Working pressure is up to 7 bar, with a temperature range of -20°C to +80°C.
Rubber Compensators
Elastic connectors for damping oscillations, made of NBR and CR rubber with steel flanges, suitable for various oils and water emulsions.
Suction Units
Combine butterfly flanges with rubber compensators for efficient connections, with a working pressure range of 0.2 to 1.5 bar.
Accessories - Limit Switches
Available for monitoring valve positions, with specifications including control voltage and durability.
General Guidelines
Emphasizes adherence to specified tolerances and testing conditions, advising checks under actual operating conditions.
General Tolerances and Standards
Outlines tolerances according to DIN ISO 2768-v and other standards, emphasizing that data sheets do not replace manuals.
Accessories - Adapter Flange
Specifications for various adapter models are provided, offering cost-effective installation.
Other Products
  • Thermal Systems/Standard Ranges: Offers oil/air coolers with capacities from 1 to 800 lpm.
  • Thermal Systems/H-Ranges: Integrates functions into a hydraulic circuit for compact design and cost savings.
  • Fluid Controls/Pumps: Features a compact, durable, low-noise gerotor pump unit with capacities from 20 to 110 lpm.
Contact Information
Provides contact details for asa hydraulik offices in Austria, USA, China, Australia, and India.
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Catalog excerpts

Connection technology-1

Connection Technology standard series be different. make a difference.

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Connection technology-2

asa stands for developments, advances and innovations already at work through our customers’ various mobile and stationary applications. More than 38 years experience in thermal systems, connection technology and fluid controls has made us a global leader in advanced technologies. Our experience creates progress to ensure you competitive pricing, consistent product performance and reliability.  worldwide availability  fast reaction time  technical support Be different. Make a difference. Over the years, asa continually developed into a globally active systems supplier. Despite this evolution,...

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Connection technology-3

in this catalogue… Vibration Absorber MDGQ Absorber Company Innovation Thermal Systems Connection Technology Vibration Absorber MDGQ Absorber Suction Line Butterfly Valve cast steel aluminum Compensator Suction Unit Accessories Fluid Controls R & D Services get in contact for this catalogue page 8 page 9 page 10 page 11 page 12

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Connection technology-4

Innovation Have you ever seen a company searching for bad technical solutions? As a global technology group with its different technical categories we have a wide spreaded demand of technical solutions and products in the markets. When we find out that we are using an average solution or not even finding an appropriate product, we start developing it on our own! The connection technology product group is therefore a collection of solved problems and completes a lack of technology at different markets and applications. Take a look at our systems and solutions and get in contact for any new possible...

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Connection technology-5

Vibration AbsorberMDGQ Absorber The asa rubber vibration absorbers are rubber metal connected parts to absorb impact loads on components as protection and to extent the life time. The patented solution is especially equipped for highest shear loads. An assembly system controlled by arrows on the metal parts helps to optimize and raise the load capability of the vibration absorber. Dimensions description order number Load Capacities, Maximum Static Loads order number fixed metal part Assembly Instructions assembly of 4 vibration absorbers: □ G all 4 arrows have to point towards the middle best...

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Connection technology-6

HP CompensatorsExpansion Joints Series 16 bar The asa high pressure compensator series is carried out as high performance design with very flexible capabilities and long duration. It's strong shape design focusses a most compact flange to flange dimension with excellent noise reduction with vibration absorption as well as high movement tolerances in all directions. The sealing part of the rubber is designed to work without any additional sealing material. The turnable metal flanges are designed with a flare to support the pressure performance of the product. This is a major difference to other...

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Connection technology-7

T.. The maximum acceptable elongation (L max.) reduces the vacuum resistance by 50%. The given data are measured at room temperature of 22°C with new products in standard length and non swelling media. rubber inside NBR (nitrile), seamless, abrasion resistant rubber reinforcement PA textile cord rubber outside CR (chloroprene) flange galvanized steel (stainless steel 1.4404 on request) flange wire steel wire mineral based oil, fuel ethanol blend e.g. E85 and DIN EN fuels up to 50% aromatic content ANSI standard ASA 300 on request 1 Product Series SDK Connection Technology - Compensators 2 Design...

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Connection technology-8

Suction Line Butterfly Valve SAE 1 ½” to SAE 5” The asa butterfly flange with SAE and DIN connections allows the combination with an elastic element (rubber compensator) to make a short compensating and economical connection with the pump port. The lever position can be changed through our new mechanism. The handle direction (clockwise or counter clockwise) can be changed by turning the switch bracket. Please note that the butterfly flange may only be opened in mounted state and with greased or lubricated sealing. The adapter flange may only be welded with demounted butterfly flange. possible...

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Connection technology-9

Suction Line Butterfly Valve SAE 2", SAE 2 V2" and SAE 3" aluminium design The asa butterfly flange with SAE and DIN connections allows the combination with an elastic element (rubber compensator) to make a short compensating and economical connection with the pump port. The lever position can be changed through our new mechanism. The handle direction (clockwise or counter clockwise) can be changed by turning the switch bracket. Please note that the butterfly flange may only be opened in mounted state and with greased or lubricated sealing. The adapter flange may only be welded with demounted...

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Connection technology-10

Compensator SAE 1" to SAE 5" Rubber compensators are elastic connectors with turnable SAE flanges. Compensators are used for damping oscillations, vibrations, noises and movements in axial and transversal direction. Design Rubber compensators have a plain surface vulcanized to a fabric body (inside and outside) of the rubber part. The outside is weather resistant and protects the fabric against ageing, wear and corrosion. The interior of the rubber part consists of nitril-butadien-caoutchouc (NBR). The outer layer is made of CR (chloroprene rubber). Because compensators have tightening lips on...

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Connection technology-11

Suction Unit SAE 1 ½“ to SAE 5“ The asa suction unit has been developed to provide a compact unit in hydraulic systems. The asa butterfly flange with SAE connections allows the combination with an elastic element (rubber compensator) to make a short compensating and economical connection with the pump port. The asa suction unit is screwed to the asa adapter flange, which is welded to the tank. Due to low installation costs and compact design, purchasing asa suction units is cost effective. A switch (mechanical or inductive) can be mounted on the standard block for monitoring matters. possible...

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Connection technology-12

Accessories Limit Switch for butterfly flanges and suction units Optional to the asa suction units and butterfly flanges we offer mechanical and inductive limit switches. The limit switch can be mounted on the standard block for monitoring matters. The lever position corresponds to the valve position. Thus the aperture angle is well-defined even in mounted state. The handle direction (clockwise or counter clockwise) can be changed by turning the switch bracket. Please note that the butterfly flange may only be opened in mounted state and with greased or lubricated sealing. order number This data...

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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.