Oil Tank Isolation Valve | Ultra Compact Shut Off Valve

Oil tank isolation valve for safe first fitting shut off.

This oil tank isolation valve is an Ultra Compact shut off valve designed to provide safe isolation as the first fitting on compatible bottom outlet fuel-oil storage tanks. It allows the oil supply to be isolated at the tank outlet, making filter changes, servicing and downstream maintenance easier.

The valve features a fitted 50mm lever for simple on/off operation, giving a clear visual indication of whether the oil tank valve is open or isolated. It is suitable for compatible domestic and light commercial bottom outlet tanks, including single skin, bunded, steel and polyethylene oil tanks.

It can be used with generic oil filter valves, Ultra Compact fuel tank filters and suitable oil tank outlet fittings.

Supplied complete with:

• Ultra Compact oil tank isolation valve
• Fitted 50mm lever

Oil tank isolation valve key features

• 1″ BSPT male x 1/2″ BSPP male connection
• Compact oil tank shut off valve for compatible bottom outlet tanks
• Fitted 50mm lever for clear on/off operation
• Provides isolation as the first fitting at the tank outlet
• Suitable for compatible single skin, bunded, steel and polyethylene fuel-oil tanks
• Compatible with fossil fuel, biofuel blends and 100% biofuels including HVO
• Can be used with generic OFVs and Ultra Compact filter setups
• Useful for new tank installations or retrofitting during service work

Material specification

• Body: nickel-plated brass
• Internals: stainless steel with PTFE seat and Viton seals
• Operator: red painted steel lever with anti-corrosion treatment
• Fixing: marine grade stainless steel screw with protective nylon washer

This oil tank valve is a practical upgrade where easier isolation is required at the tank outlet. By fitting the valve before the filter, the oil supply can be shut off before replacing filter elements, servicing the filter bowl or working on the downstream oil line.

Installation should be carried out by a competent person. Always check your existing tank outlet, filter assembly and fitting sizes before ordering to make sure this 1″ BSPT x 1/2″ BSPP isolation valve is suitable for your installation.