Valve Packs
4 Way Valve Pack - HLK-7020
This slim-line unit has been designed to work in conjunction with the HLK Power Packs. It can handle flows of up to 8 Litres per minute and pressures of 210 bar. Each valve is controlled via 2 x 24v DC coils, which control a bi-directional flow. All packs accept standard 7/16 SAE fittings. Constructed of HE 30 Aluminum it only weighs 2.5 Kg in water.
5 Way Valve Pack - HLK-70150
The HLK-70150 5 Way Valve Pack is manufactured from polyethylene terephtalate (PET), which makes this valve pack very lightweight. This material has a very low water absorption property, and can withstand 100 BAR Hydraulic pressure.
It is fitted with standard bi-directional valves and Hydro-Lek's solenoid coils. This Valve Pack has been designed for use with the HLK-43000 Mini Gauntlet Arm and HLK-91000 DC Power Pack on the latest range of small ROV's.
7 Way Valve Pack - HLK-73000
The HLK-73000-7 7-Way Valve Pack incorporates 7 bi-directional solenoid valves with pilot checks and free flow and adjustable restrict return banjo fittings on each output. Each function is controlled via HLK solenoid coils, which can be wound to suit many voltage supplies. A full back EMF diode board is also included.
The output connection ports are horizontal to the valve pack, which enables the units to be mounted in very confined spaces, especially useful on small ROV's or tooling packages. Two additional ports allow a second HLK valve pack to be connected, as a slave, where more than 7 bi-directional valves are required.
7-Way Proportional Valve Pack
HLK-732000-7
The HLK-73200-7 7-Way Valve Pack incorporates 7 bi-directional, proportional solenoid valves, with pilot checks and banjo fittings on each output.
A clear window in the cover of the valve pack has a group of LED's to show which valves are being used.The output connection ports are horizontal to the valve pack, which enables the units to be mounted in very confined spaces, especially useful on small ROV's or tooling packages.Two additional ports allow a second HLK valve pack to be connected, as a slave, where more than 7 valves are required.