3/8" BSP Parallel Female, Butterfly Handle, Pro-Fit, Yellow Handle, Nickel Plated Brass Body, Standard BS EN331 & WRAS, PTFE Seal, Working Temperature -5??C to +60??C(Gas)/-5??C to +150??C (Oil and Water), Working Pressure 0 to 5(Gas)/0 to 20(Oil and Water) bar, Centreglow