Pneumatics

Automation » Pneumatics

Pneumatics is the discipline of all technical applications where the compressed air is used to carry out work.
For this filed, De Lorenzo provides two types of didactic equipment, compact or modular both pneumatic and electro-pneumatic.
They are printed with the standardized symbols for easy identification and with rapid connections.

All the used components are industrial and meet the highest quality levels. The modular equipment has two versions: with basic or with advanced modules.
A dedicated PLC can be added to the electro-pneumatic equipment to make fully automated system.
This equipment is recommended for high schools.

Products Details

PNEUMATICS 

This trainer is composed as follows:
BASIC MODULES (DL 8110PB)
DL 8110P01: Slide valve, filter-regulator with manometer and distributor
DL 8110P02: Hand operated 3/2 NC minivalve and 5/2 NC-NO minivalve, flat push-button
DL 8110P03: Hand operated 3/2 NC minivalve, flat push-button, and 5/2 NC-NO minivalve with selector
DL 8110P04: Hand operated 3/2 NC minivalves, flat and mushroom head push-button
DL 8110P05: Pressure visualizers and one-way flow micro-regulator
DL 8110P06: Manometers and two-way flow micro-regulator
DL 8110P07: 3/2 pneumatic valves, NC (YES) and NO (NOT), with mechanical spring and filters
DL 8110P08: 5/2 pneumatic valves, monostable (2) and bistable (2) with filters
DL 8110P09: Valves AND (2) and OR (2)
DL 8110P10: Timer (NO and NC) and silenced quick exhaust valve
DL 8110P11: Simple effect (SE) magnetic cylinder with retracted piston rod and flow micro-regulator
DL 8110P12: Double effect (DE) magnetic cylinder with flow microregulators (2) and roller lever minivalves
DL 8110P13: Double effect (DE) magnetic cylinder with flow microregulators (2) and unidirectional and bidirectional roller lever minivalves
ADVANCED MODULES (OPTION: DL 8110PA)
DL 8110P14: 5/3 pneumatic valves with closed centers (1) and pressure centers (1) mechanical springs, both with filters
DL 8110P15: 4 digit pneumatic pulse counter with reset
DL 8110P16: Pneumatic amplifier with positive output
DL 8110P17: Double effect (DE) cylinder with flow micro-regulators and weight (to be pulled or pushed according to its position)
DL 8110P18: Pneumatic 4-module sequencer

DL 8110PB

ELECTRO-PNEUMATICS

This trainer is composed as follows:
BASIC MODULES (DL 8115EPB)
DL 8110P01: Slide valve, filter-regulator with manometer and distributor
DL 8110P11: Simple effect (SE) magnetic cylinder with retracted piston rod and flow micro-regulator
DL 8115EP01: 3/2 electro-pneumatic valves, 1 NC (YES) and 1 NO (NOT)
DL 8115EP02: 5/2 electro-pneumatic valves, bistable (1) and monostable with mechanical spring (1) with filters
DL 8115EP03: Double effect (DE) magnetic cylinder with flow micro regulators (2), reed sensors (2) and photo-electric sensor
DL 8115EP04: Double effect (DE) magnetic cylinder with flow micro regulators (2), reed sensors (2), inductive sensor and capacitive sensor
DL 8115EP05: Stabilized power supply module: 24Vdc, 2A
DL 8115EP06: Module with 6 push-buttons (with 1 NO contact, 1 NC contact each)
DL 8115EP07: Module with 3 relays (with 4 NO contacts, 4 NC contacts each)
DL 8115EP08: Module with 4 lamps, 2 timers (on-delay and offdelay) and two switches, 1 NO contact, 1 NC contact each
ADVANCED MODULES (OPTION: DL 8115EPA)
DL 8110P06: Manometers and two-way flow micro-regulator
DL 8115EP09: Pressostats, adjustable (1) and pressure controlled (1), 1 NO contact, 1 NC contact each
DL 8115EP12: Proportional electronic regulator and digital pressostat
NOTE: the electro-pneumatic bench DL 8115EP can be connected to a PLC, such as the DL 2110ATN.
ACCESSORY: the pneumatic and electro-pneumatic benches need an air compressor such as: 8110SLZ.
PLC
With 8 digital inputs, 6 relay outputs, 2 analogue inputs and 2 analogue outputs, panel type. It can be assembled on a De Lorenzo frame. Complete with the programming software.

DL 8115EPB

SINGLE-PHASE ELECTROCOMPRESSOR

DL 8110SLZ
With very low noise level for small capacity.
Tank capacity: 24 litres
Air intake: 50 litres/min.
Max. working pressure: 8 bar or 116 PSI
Motor power: 0.34 kW or 0.45 HP
Noise level: 40 dB
Dimensions: 40 x 40 x 60 (h) cm.
Weight: 25 kg.

DL 2110ATN

PNEUMATIC TRAINER

Trainers for demonstrations and experiments in the pneumatic field.
The trainer includes a metal frame supporting the following modules:
- A pneumatic board, where all the components are mounted and identified through a clear symbol. They include: 2 double-acting cylinders with 3 return orifice check valves, 4 roller lever and 1 lever 3/2 valves, 2 stable and 2 unstable 5/2 valves, 2 AND, 2 OR and 1 NOT, 1 throttle valve, 1 capacity, 1 fast relief valve and 1 splitter. Supplied with 75 m of ø4 and 3 m of ø6 plastic tube, 10 tees and 10 plugs, as well as 1 pipe cutter, service manual and exercise book with experiments.
- An air supply vertical board, providing 1 lever main switch, 1 filter, 2 pressure regulators with 2 pressure gauges, 1 mushroom and 3 digital 3/2 push-buttons, 1 lever 5/2 selector and 1 digital 5/2 push-button.
Experiments
• Single cylinder circuits with or without speed regulation
• Circuits with logic devices
• Circuits with delay devices
• Single or continuous sequence control of two or more cylinders
• Circuits with emergency control
• Memory circuits

DL 8171

ELECTRO-PNEUMATIC TRAINER

Trainers for demonstrations and experiments in the electropneumatic field.
The trainer includes a metal frame supporting the following modules:
- A pneumatic board, where all the components are mounted and identified through a clear symbol. They include: 6 magnetic doub1e-acting cylinders with 12 flow regulators and 12 proximity sensors, 4 stable and 2 unstable 5/2 valves, 10 unstable 2/2 solenoid valves and 1 splitter. Supplied with 50 m of ø4 and 3 m of ø6 plastic tube, 1 tee and 5 plugs, as well as 1 pipe cutter, service manual and exercise book with experiments.
- An electro-pneumatic board, that, in addition to providing the terminal board for limit switches and valve solenoids, includes: 1 emergency and 4 control push-buttons, 1-2PDT switch, 1 delayed pickup and 1 delayed drop-out time relay, 5 auxiliary contactors with 6 changeover contacts each and 3 signal lamps.
- An air supply vertical board, providing 1 lever main switch, 1 filter, 2 pressure regulators with 2 pressure gauges, 1 mushroom and 3 digital 3/2 push-buttons, 1 lever 5/2 selector and 1 digital 5/2 push-button.
NOTE: the electro-pneumatic bench DL 8171 can be connected to a PLC, such as our DL 2210A or DL 2210B.
ACCESSORY: both the pneumatic and electro-pneumatic benches need an air compressor such as our DL 8110SLZ.
Experiments
• Circuits with single and double-acting cylinders
• Circuits with logic controls
• Circuits with relays
• Circuits with timers
• Circuits with multiple cylinder sequences
• Driving of circuits with programmed logic sequence, using an optional PLC

DL 8171

Download Area

ProductsCodeSheetTender specsManualsVideo
PNEUMATICS - BASIC MODULESDL 8110PB
PNEUMATICS - ADVANCED MODULESDL 8110PA
ELECTRO-PNEUMATICS - BASIC MODULESDL 8115EPB
ELECTRO-PNEUMATICS - ADVANCED MODULESDL 8115EPA
ELECTRO-COMPRESSOR DL 8110SLZ
PROGRAMMABLE LOGIC CONTROLLER - 10 IN / 8 OUTDL 2110ATN
PNEUMATIC TRAINERDL 8161
ELECTRO-PNEUMATIC TRAINER DL 8171