Caliber valves supplies stainless steel needle valves. These are made of ss aisi 304 with screwed ends. They are available in two ratings - low pressure and high pressure. The low-pressure ones are suitable for a maximum working pressure of 100 bar [1500 psi] and the high-pressure ones are suitable for a maximum working pressure of 350 bar [5000 psi]. These valves come with screwed end provided with alternate pipe threads. These valves are available from 15 mm to 40 mm nominal size. Needle valves are used more for instrument lines, sampling lines, vents, throttling duties, etc. They are also used for pressure isolation as well as dampening applications.
