APM NEPTUNE

The “APM Neptune” male coupling is the flat face coupling to be used with the Neptune casting block. With this solution it is possible to connect easily the attachments with residual pressure in the male, thanks to the internal check valve. This innovative solution brings to the agricultural sector the advantages of flat face, together with the flexibility to use also attachments with traditional poppet quick couplings.

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Technical specifications

- Interchange

ISO 16028

- Valving style

Flat Face

- Connection system

Push

- Locking mechanism

Locking ball

- Connection Under Pressure

Allowed with Easy CUP

- Material / Treatment

Carbon steel

- Sealing

Nitrile NBR

- Available threads

BSP, METRIC

- Available sizes

5/8"

- Operating pressure

up to 250 bar

- Flow rate

up to 300 l/min

- Temperature

-20°C / +100°C

Male coupling dedicated to be connected with Neptune casting block at the rear of the tractor. Easy to connect and disconnect with residual pressure in both sides.
The main difference with standard APM is the internal check valve with double function: Allow connection with residual pressure in the male coupling; close the circuit in case of accidental releasing of the pressure in the female side (e.g. accidental movement of the Neptune lever).
This safety feature avoids the unexpected and dangerous movement of the attachment.
Flat face is easy to clean, reducing the inclusion of contamination inside the hydraulic circuit.
Minimal fluid loss during disconnection eliminating environment pollution.
Minimal air inclusion during connection.
The modular design allows flexibility with a wide range of configurations.
Good resistance to pressure impulses and high flow rates.
Compact slim design.
Safe and simple to use.