Abstract: A solenoid valve island having a base body that includes a housing for a respective solenoid valve, a main feeding duct that is in fluid communication with the housing to supply compressed air entering the solenoid valve and that is provided with an inlet mouth for connection with a source of compressed air, a main collection duct in fluid communication with the housing to collect air leaving the solenoid valve and a discharge mouth for discharging the collected air, a hollow seat in which an electric or electronic supply and control circuit of the solenoid valve is housed and includes an opening at each housing for the electric connection, through it, of the respective solenoid valve with the electric or electronic supply and control circuit, where the electric or electronic supply and control circuit has a male or female type power supply and signal transmitting connector that is partially housed in the hollow seat of the base body and that can be coupled with a corresponding end connector of a cable for th

Abstract: A circuit shut-off solenoid valve for a solenoid valve system can be directly integrated in a solenoid valve system without use of an auxiliary base module and can be interchangeable with any solenoid valve in the system. The circuit shut-off solenoid valve allows for modification of the flow rate of compressed air into the solenoid valve.

Abstract: The invention describes a system which has a solenoid valve and a base provided with one or more housings adapted for receiving a single solenoid valve. Each solenoid valve and each housing of the base has a respective compressed air inlet ducts, first compressed air delivery ducts, second compressed air delivery ducts, first air discharge ducts and second air discharge ducts. The respective ducts are placed in fluid connection with one another. Each solenoid valve is provided with an air slide valve, configured to selectively place in fluid connection the ducts of the solenoid valve. The air slide valve consists of a single spool movable with reciprocating motion along a predefined direction. Each base is provided with a Y-shaped coupling, configured to connect the first compressed air delivery duct of the base and the second compressed air delivery duct of the base, so as to convey the compressed air towards a single outlet hole.

Abstract: A circuit shut-off solenoid valve for a solenoid valve system can be directly integrated in a solenoid valve system without use of an auxiliary base module and can be interchangeable with any solenoid valve in the system. The circuit shut-off solenoid valve allows for modification of the flow rate of compressed air into the solenoid valve.

Abstract: A connection arrangement having at least two bodies of components to be connected to each other and a constraining group for constraining two bodies to each other in a removable manner is disclosed. When the two bodies are in the connection configuration to each other, a recess of one of them defines with a corresponding recess of the other one a respective coupling seat with the constraining group, having at least one pair of locking clamps insertable into a respective coupling seat. When the two bodies are in the connection configuration to each other, they are spaced from each other so that their faces do not have portions in mutual contact with each other.

Abstract: A connection arrangement (10) comprising at least two bodies (11a, 11b), in particular at least two bodies of components of a mechanical automation group of movements, to be connected to each other and a constraining group (12) of these two bodies (11a, 11b) removably to each other, wherein each of the two bodies comprises a mutual rest surface (13a, 13b) for resting on each other and a coupling profile (14a, 15a, 14b, 15b) with the constraining group (12) defined in correspondence of at least two opposite perimetric portions of the respective mutual rest surface (13a, 13b), and wherein the constraining group (12) comprises at least one pair of tightening clamps (17, 18) which are engageable with the coupling profiles (14a, 15a, 14b, 15b) and which are removably connectable together by at least one connecting member (19).

Abstract: A connection arrangement having at least two bodies of components to be connected to each other and a constraining group for constraining two bodies to each other in a removable manner is disclosed. When the two bodies are in the connection configuration to each other, a recess of one of them defines with a corresponding recess of the other one a respective coupling seat with the constraining group, having at least one pair of locking clamps insertable into a respective coupling seat. When the two bodies are in the connection configuration to each other, they are spaced from each other so that their faces do not have portions in mutual contact with each other.

Abstract: An integrated unit for air treatment in pneumatic systems comprises a box-shaped body provided with an inlet for the air to be treated and at least one outlet for the treated air and holds devices for treatment and regulation of the air flow between the inlet and outlet. The devices consist of at least one filter device, one pressure regulator and one progressive-starting device.

Abstract: A progressive-starting unit for pneumatic circuits comprises a line inlet and a line outlet interconnected with each other by a regulating valve that is piloted by a pneumatic piloting inlet. The piloting inlet is controlled by the outlet of a progressive-starting device having an inlet connected upstream of said regulating valve. In this manner a progressive-starting unit is obtained which is insensitive to the conditions downstream of its line outlet.

Abstract: A modular system to form valve batteries comprises a plurality of valve units (11) to be variously packed in side by side relationship to form the battery. Each valve unit has a face (40) on which outlets for the users appear and through ducts (23, 24, 25) appear on lateral sides thereof, which are intended for being juxtaposed and connected with corresponding ducts (23, 24, 25) of units in side by side relationship. The valve units generally are of parallelepiped shape, the sizes of the mating sides (21, 22) being substantially constant for all units and the thickness of each unit varying on varying of the maximum flow rate of the specific valve unit, to enable a direct coupling between valve units having different maximum flow rates.