Options on AMI electrical controls

Description

General Overview of Options on AMI electrical controls

The Options on AMI electrical controls represent a series of fundamental accessories to optimize and customize the operation of hydraulic directional control valves within complex hydraulic systems. The offered range covers various operational needs, providing reliable solutions with high technical precision. The integration of these components ensures a fluid and efficient control of hydraulic power, meeting the stringent technical specifications of the hydraulic sector. All available configurations have been designed to integrate perfectly with the directional control valve bodies, ensuring sealing, robustness, and continuity of operation.

H54 and H55 Electropneumatic Valves

Within the catalogue of Options on AMI electrical controls, the H54 and H55 series electropneumatic valves constitute an essential solution for piloting. These components, powered with direct voltages of 12Vdc and 24Vdc, allow a safe and timely interface. Their architecture ensures rapid actuation of the main directional control valve spools.

2-Way Flangeable Solenoid Valves (H66-H69)

For selective flow management on the main ports, the range includes 2-way solenoid valves that can be flanged directly onto ports A and B of the directional control valve. The flangeable design eliminates the need for intermediate piping, reducing overall dimensions. The options are divided based on the port and the direct current supply voltage:

• The H66 model operates at 12Vdc and is specifically designed for control on port A.
• The H67 model, designed to operate at 24Vdc, is also dedicated to mounting on port A.
• Moving to port B, we find the H68 model powered at 12Vdc.
• Finally, the H69 model completes the series for port B, operating at a voltage of 24Vdc.

This division of models ensures total coverage of the needs for fluid interception and control directly on the users.

Proportional Valves and Flow Regulators (VPF and VRF)

The Options on AMI electrical controls include advanced modules for inlet control. The VPF proportional valve, which can be flanged directly at the inlet of the directional control valve (see console on page E-16), is available with 12 Vdc or 24 Vdc coils. This unit allows modulating the amount of fluid delivered at the inlet, offering continuous and progressive regulation.
At the same time, the VRF flow regulator block, also designed for inlet flanging, intervenes to stabilize and calibrate the flow rate entering the valve group.

Compatibility and Directional Control Valve Families

The entire suite of Options on AMI electrical controls has been designed to guarantee total compatibility of use across a wide selection of the brand’s hydraulic directional control valves. Specifically, the mentioned valves and blocks are perfectly compatible and installable on the following series: AMI 3, AMI 4, AMI 21R, AMI 250, AMI 300, AMI 130, AMI 700, AMI 012, AMI 013, AMI 5C, AMI 42C, AMI 12C. This extensive compatibility makes the components extremely versatile for multiple system configurations.

Technical summary table of the main features of Options on AMI electrical controls

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