NOR 5-STATION SUBSEA VALVE PACK

Description

The NOR 5-Station Subsea Valve Pack provides proportional pressure and directional flow control for hydraulic tooling operated from an ROV or HPU. The system combines one NG10, two NG6 and two NG4-Mini valve stations, with flow capacities ranging from 12 to 90 L/min.

Onboard electronics, pressure feedback, integrated compensation and continuous depth monitoring enable remote operation through a topside GUI. The interface also supports live monitoring, data logging and pressure-test analysis. The valve pack is rated for operation at depths down to 3,000 msw.

Technical Specification

Operating depth

3,000 msw

Maximum input pressure

210 bar

Operating pressure

0–210 bar

Station configuration

1 × NG10, 2 × NG6 and 2 × NG4-Min

Station 1 operating flow

0–90 L/min

Stations 2–3 operating flow

0–32 L/min per station

Stations 4–5 operating flow

0–12 L/min per station

Maximum compensation pressure

1.5 bar

Pressure feedback

4–20 mA

Power supply

24 VDC

Communication

RS232 / RS485

Control system

Multifunction control PCB

Weight in air

29.3 kg

Materials

Aluminium

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