Sigra’s full range of 316 Stainless Steel Isolating and Cut out cocks for railway
use are now available. All sizes are available in either right or left hand, vented
Sigra stainless steel ball valves offer superior corrosion resistance and are available
in 3/8”, 1/2”, 3/4”, 1” and 1-
For further information (including drawings, sizing charts and part numbers) please download the Sigra Isolating & Cut Out Cock brochure.
Brass bodied, cast iron handle isolating and cut out cocks are also available on request.
Also available is a range of locking sleeves to suit all sizes. Locking sleeves are designed to prevent operation when the valve is locked out.