The D56M differential pressure switch provides high precision measurement across a wide range of low-differential pressure conditions in a package smaller than other units of comparable capability. The membrane senses changes between the “high” and “low” pressure inlets while offering excellent repeatability and high cycle life. Optional hermetically sealed contacts mean the D56M can be well suited when vapor ignition is a concern.

Typical uses include airflow control plenums.

For a similar switch with a higher resistance to shock and vibration, refer to the D16M

For qualification information, please consult the sales or engineering departments.

Features

Intended for gaseous media
Environmentally sealed with optional hermetically sealed contacts
Proven diaphragm and leaf spring technology for high cycle life

Highest Productivity with reliable part quality • Maximize productivity by using up to 4 lasers, advanced scanning strategies and bidirectional recoating. • Maintain reliable part quality by using uniform gas flow and precise 3-axis scanner motions. • All features are designed with minimizing the cost per part in mind to maximize your profitability. Automation of processes and minimize job to job time. • For increased operational efficiency, powder handling, powder sieving are optimized. • The job to job time is minimized by using exchangeable build containers. Best in class volume • Offering uninterrupted 24/7 series production utilizing the segment‘s largest build volume and sophisticated powder management. • This allows for printing of a wide range of mid to large size fully functional components. Easy to Print with a wide range of materials • DLX enables the production of highly precise and high-quality printed parts with a wide range of materials. • Standard materials are Aluminium, Titanium, Copper, Inconel, Maraging Steel, Stainless Steel and more.

High productivity • The nodding head type spindle maximizes productivity and efficiency during multi-face and 5-axis simultaneous machining operations. High rigidity • Dual ball screws deliver improved stability and responsiveness for heavy-duty cutting. Easy chip disposal • The machines’ central chip removal system improves operational efficiencies.

Hydraulics International, Inc. (HII), headquartered in Chatsworth, California, U.S.A., is a leading worldwide supplier of integrated products, services and support to military forces, aviation and commercial industries, Government agencies and prime contractors. Focused on defense and commercial technology, the Company develops, manufactures and supports a broad range of systems for over one hundred industries as well as mission-critical and military sustainment requirements over the globe. Our extensive design capabilities enable us to produce the most sophisticated technological units known in the Aircraft Ground Support Equipment (AGSE) profession.

HII has been recognized as one of the largest defense ground support equipment technology companies in the world. We hold leading market positions in ammunition loading systems, aircraft hydraulic system testing, aircraft cabin pressure testing, power systems, environmental control systems, military trailers, high-pressure gas and liquid systems, flow measuring equipment, and integrated logistics and support services.

Our corporate, engineering and manufacturing facilities, located in Chatsworth, CA and Forsyth, GA, encompass over 625,000 sq. feet of production space. Our manufacturing facility is equipped with state-of-the-art equipment such as CNC lathes and mills, computerized tube bending, full sheet laser and waterjet, automatic press brake and programmable punch press, laser topography scanners, and other quality verification devices.

Side shells, wing shells and fuselage structures are made of CFK, GFK, aluminium or organic sheets and get connected during production. Sealants are used to seal the connection surfaces. These are usually two-component polysulphides, which have to be applied in different geometries. Typical applications are: Fillet sealings, oversealings, interface sealings and seal caps. Due to their properties, polysulfides require very low pressure and shear handling. The compressibility of the fillers contained in the medium requires a high level of expertise and a coherent overall system from material removal to application. With manual application, long production times and high material ejection have a negative influence on the complete process. Complex quality standards are required due to the risk of human error. With the in-house developments of the vipro-DUOMIX from ViscoTec, this process can be depicted fully automatically. The individual nozzle design is also adapted to each application. The result is a controlled dosage in compliance with the specifications and at the same time the highest repeat accuracy.

Large size - Shell size 15


The HXB15 Connectors, featuring expanded beam technology, hermaphroditic connection, rugged construction for field deployment and hybrid configurations, have been designed for harsh environment applications such as military tactical communications, avionics, offshore systems, outside broadcast, mining and plant.

The expanded beam technology uses expanded and collimated beams to couple optical fibers without any contact. It could allow for optics to be used in areas that have been quite restrictive due to presence of damage or contamination at the fiber end. Hermaphroditic connector design enables fast deployment by daisy-chaining multiple cable segments. HXB15 connectors also enable transfer of electrical signal or power using hybrid insert configuration.

FEATURES
·Advanced expanded beam technology
· Rugged field deployable fiber optic connector
· Hermaphroditic interconnection
· 2 to 10 Optical Channels for Singlemode or Multimode
· Optical / electrical hybrid variants
· Custom configurations available
· Environmental sealing (IPX8)
· Very high resistance to vibration, shock, environmental effects, dust, and debris

Inserts are used in the aerospace industry in lightweight sandwich panels and are then bonded. The panels can then be screwed or various components can be fastened. However, the manual process has several disadvantages: Enormous expenditure of time for the manual filling of several thousand inserts, high material waste due to relaxation of the material, and high material costs through the use of cartridges. ViscoTec can map the filling process automatically. The dispensing process is absolutely precise. A significant amount of material can thus be saved. In addition, material can be supplied from large containers, which in turn lowers purchase prices. Another important advantage: As a rule, no new specifications have to be made since no changes are made to the actual process.

Wing shells, side shells and fuselage sections are usually made of carbon fibre composites and glued together during the production process. With many components, a groove or an open edge remains after the bonding process, which must be filled or sealed. A modified two-component epoxy resin is often mixed and then applied manually. This often entails long production times and complex quality controls. Equally high material costs due to the processing of materials from cartridges. ViscoTec defies short pot life and materials that are difficult to handle: Thanks to a coherent overall system from material removal to material application, this process can be automated. The two components are taken separately from cartridges, hobbocks or drums and fed via hose lines to a two-component dosing system. Only at the very end of the process they are mixed in a static mixing tube and applied to the substrate (e.g. via a nozzle). The process is controlled and monitored by pressure sensors.