Aventics

Valve systems Emerson describes as providing a reliable basis for both compact handling systems and complex automation solutions, easy to configure, use and extend, with OPC UA and a Digital Twin for IIoT, and with intelligent machine-safety options that reduce the effort of creating a safe design. Configurations include 5/2 and 5/3 directional valves and dual 3/2 arrangements.

Use it whenThis is the one to quote on a new machine build where the manifold has to grow later, where the machine has a safety function involving air (dumping or holding pressure), or where the customer is asking about IIoT and digital twins. The safety argument is the strongest: doing safe pneumatics inside the valve system is much less work than assembling it from parts.

A valve system for what Emerson calls essential pneumatic applications - simple and modular, built from a limited number of components with a one-tool concept so it can be assembled in-house, and offered with D-SUB, single wiring, or fieldbus connection, as well as single valves.

Use it whenUse it for standard pneumatics where the requirement is straightforward and the real needs are quick changes, quick extensions and easy in-house assembly - OEM machines, retrofits, and anywhere a maintenance team will be adding stations themselves. Choose ES05 over AV05 when you do not need the safety and IIoT features and do want the simplest thing that works.

Directional control valves offering, in Emerson's words, speed and high flow capacity in a compact design, available with solenoid pilot or air pilot actuation, in a slim body that suits both inline mounting and manifolds. Emerson names automotive manufacturing, bottling, tire production, and metal stamping and press rooms.

Use it whenReach for this where cycle time is the whole problem and space is tight - press rooms, stamping, high-speed bottling. The air-pilot option matters where you cannot or do not want to run electrical signal to the valve. It is the performance choice rather than the flexible-platform choice.

Line-mounted pneumatic valves.

Use it whenUse line-mounted valves when you want the valve at the actuator rather than everything back on a central manifold - shorter tubing means faster response and less wasted air per cycle. Good on machines with a few widely spaced actuators, where a manifold would mean long runs.

ISO 15552 tie rod cylinders, which Emerson says are among the most frequently used in industries needing heavy-duty cylinders, naming wood and aluminium, steel and automotive, heavy machinery and mining.

Use it whenThis is the default heavy-duty and standards-based choice. Specify it when the customer needs a cylinder they can cross-reference and replace from any ISO 15552 source, or when the duty is genuinely heavy. Because it is dimensionally standard, it is also the easy conversion when replacing a competitor's cylinder.

Compact cylinders.

Use it whenUse these when there is not enough length for a conventional cylinder - clamping, indexing, short-stroke work inside a crowded machine. They trade stroke and side-load capability for length, so check the guidance requirement.

Round line cylinders described as non-repairable.

Use it whenUse them for light general-purpose duty where replacement is cheaper than rebuild - the non-repairable construction is a cost decision, not a shortcoming. Say so plainly to a maintenance manager rather than letting them discover it: this is a replace-on-failure item, so quote spares alongside.

A cylinder and actuator series in the AVENTICS range.

Use it whenThe site names this series but I could not read a full description off it. Treat it as a general-purpose option and confirm the specifics with Emerson before specifying it against an ISO 15552 or compact requirement.

A pneumatic cylinder series in the AVENTICS range.

Use it whenSame caution as Series A - named on Emerson's catalogue but I did not get a full description. Use Emerson's cylinder configurator, which the site publishes, to narrow a selection rather than guessing from the series letter.

A modular air preparation unit Emerson describes as versatile and for universal application, with compact dimensions, high efficiency, light weight, and simplified assembly and maintenance.

Use it whenThis is the general-purpose modular FRL - the default for a new machine, where you want to combine filter, regulator and lubricator modules to suit and keep the package small and light. Choose modular when the customer may later add a soft-start or dump valve.

Filter, regulator and lubricator lines. Emerson describes the Series 653 as easy to install, offering the industry's highest flow rates and widest temperature ratings, in half-inch, three-quarter-inch and one-inch port sizes.

Use it whenGo here when the requirement is flow or temperature rather than compactness - a big machine, a header feeding several stations, or an environment at the edge of what a standard FRL tolerates. The half-inch to one-inch port range tells you the scale this is aimed at.

A unit that combines pressure regulator, lubricator and filter in one.

Use it whenUse it when you want one part number instead of three modules and you know the configuration will not change. Simplest to specify, order, and stock.

A direct-acting pressure regulator that Emerson says ensures sensitive pressure control by combining digital control electronics with proportional technology.

Use it whenUse it when pressure has to be a controlled variable rather than a setting - recipe-driven clamping or forming force, tension control, test rigs, anything where an operator currently walks over and turns a knob. This is the answer when somebody asks for pressure setpoints from the PLC.

Emerson's own description: 'Generators, vacuum suction cups and non-contact systems for efficient execution of your most delicate and precise handling tasks.'

Use it whenUse vacuum wherever the job is to pick up and place something that a gripper would mark, crush, or fail to grip - film, board, glass, formed plastic, bagged product. The non-contact systems are the ones to raise for genuinely delicate or clean product where even a suction cup mark is a defect.

Emerson's own description: sensors 'designed to work with specific types of pneumatic actuators and that feature multiple mounting assemblies.'

Use it whenSpecify these with the cylinder rather than after it. Position feedback is what turns a cylinder into something the PLC can sequence and diagnose, and matching the sensor and mounting to the actuator body avoids the usual field improvisation with brackets and cable ties.

Fittings, mountings and related hardware listed as a catalogue category alongside the main product groups.

Use it whenQuote these with the system, not as an afterthought. On a pneumatic project the fittings and mountings are what hold up the install when they are missing, and they are cheap relative to a lost day.

A class-approved propulsion control system that Emerson says is compatible with, or customizable to, many traditional and cutting-edge propulsion systems, including reversing gear and hybrid drive concepts.

Use it whenThis is the main commercial propulsion control platform. Use it on merchant vessels, ferries and workboats where the control system must be class approved, and note the hybrid capability - that is the question new-build and repower projects are asking now.

A cost-effective, modular remote-control system for controllable pitch propeller systems.

Use it whenUse it specifically where the vessel has controllable pitch propellers rather than fixed pitch - a different control problem, and this is the variant built for it.

A simplified control system Emerson says streamlines the user experience and delivers safe, energy-efficient, WiFi-enabled operation.

Use it whenUse it where simplicity of operation is the requirement rather than maximum configurability - smaller commercial craft and vessels with less specialised crew. The energy-efficiency angle is worth raising with operators watching fuel burn.

A fully pneumatic and electro-pneumatic valve control system.

Use it whenUse it for valve control aboard the vessel rather than propulsion - it is the pneumatic and electro-pneumatic control layer, and the choice between the two depends on what signalling the vessel already runs.

A joystick control system Emerson says enables simplified, highly responsive manoeuvring and is compatible with all engine types, gearboxes and thrusters.

Use it whenThis is the docking and close-quarters manoeuvring sell, and the one boat builders and owners ask for by name. The all-engine, all-thruster compatibility claim is what makes it a retrofit candidate as well as a new-build item.

A system Emerson describes as efficient and intuitive for measuring the level of marine diesel oil, sea water, potable water, or other liquids.

Use it whenUse it where the vessel needs tank levels - fuel, ballast, potable water - alongside the propulsion controls. Worth mentioning on any Marex project because it is often specified separately and by a different person.

Components that Emerson says ensure compliance with emission standards via exhaust gas recirculation, deliver optimal performance in variable-geometry turbochargers, and provide gentle engine braking.

Use it whenThis is OEM and tier-supplier territory rather than plant maintenance. The buyer is a vehicle or engine manufacturer, and the driver is usually an emissions requirement with a date attached.

Components for shifting in transmissions and for clutch control.

Use it whenAgain OEM-facing. Raise it with commercial vehicle and heavy equipment builders, not with a plant. Worth knowing the capability exists, because a customer who builds vehicles will not expect a process instrumentation distributor to have an answer here.

Pneumatics for cabin comfort, steering and steering wheel applications, and hybridisation technologies.

Use it whenRelevant to vehicle builders working on driver comfort and on hybrid conversions. The hybridisation piece is the growth area.

Durable components to power and outfit vehicles carrying high loads in all conditions, with named specialty applications including fire-fighting, refrigeration, waste collection, street sweeping and concrete pumping trucks, plus outfitting solutions for truck forklifts. Emerson also cites pneumatic controls in road-rail cleaning vehicles.

Use it whenThis is the most approachable part of the vehicle business for a distributor, because the customer is a body builder or upfitter rather than a vehicle OEM. If somebody in our territory builds fire apparatus, refuse bodies, sweepers, or concrete pumps, this is a real conversation.