RS PRO Brass Full Bore, 2 Way, Ball Valve, BSPP 1/2in, 40 → 30bar Operating Pressure

Ball valves can be used for air, gases, water, steam, chemicals, petrochemical products, etc. These valves are simple to use, you move the handle by a quarter of a turn to open or close the valve.

RS PRO have a great range of brass ball valves for the control of flow which can handle various pressures and high temperatures.

Available in different sizes:

733-5151 - Gas lever handle ball valve 1/4 inch

733-5158 - Gas lever handle ball valve 1/2 inch

733-5154 - Gas lever handle ball valve 3/8 inch

733-5167 - Gas lever handle ball valve 3/4 inch

733-5160 - Gas lever handle ball valve 1 inch

733-5164 - Gas lever handle ball valve 1 1/4 inch

733-5173 - Gas lever handle ball valve 1 1/2 inch

733-5176 - Gas lever handle ball valve 2 inch

Legionella is a bacterium that lives and proliferates in natural and artificial aquatic environments at temperatures ranging between 5.7°C and 55°C and stands up to acidic and alkaline environments. New s.84 maintains certification for use with gas and adds approval for use in drinking water, the specific ball design avoids water stagnation and the spread of bacteria in the system. Applications include, gas, oil, water and drinking water.

Silicone-free lubricant on all seals

Travel stops on body to avoid stress at stem

24h 100% seal test guaranteed

Dual sealing system allows valve to be operated in either direction making installation easier

No metal-to-metal moving parts

No maintenance ever required

Handle clearly shows ball position

RoHs Compliant

Working Temperature: -40°C to +170°C, 0°C to +60°C (gas)

Maximum Working Pressure: 40 bar up to 2 inch and 30 bar over 2 inch

Applications include:

Heating systems

Water treatment

Gas flow control

Liquid flow control

A ball valve is a type of shut off valve that controls the flow of liquids or gases by its rotary ball. The valve is open when the ball’s hole is in line with the flow and closed when the ball is rotated by a quarter turn (90 degrees) by the valve handle.

A full-bore ball valve (also known as full port) has an oversized ball so that the hole in the ball is the same size as the pipeline resulting in lover friction loss. In other words, the bore diameter has the same internal diameter as the pipe. A reduced bore valve has a smaller bore diameter than the internal diameter of the pipework it is on.