NOSHOK’s valve portfolio features a comprehensive line-up of standard bore and large bore needle & manifold valves, including block and bleed valves in hard or soft seat/tip designs with ratings up to 10,000 psi. Our innovative valve design is patented for exceptional performance and increased pressure capabilities. NOSHOK leads the industry with our stringent requirements to ensure the performance of our valves by 100% helium leak testing every valve to 1 X 10-4 ml/s before it leaves our factory.
We are also among the first in the industry to offer Zinc Nickel plating as standard on our Carbon Steel valves. Zinc Nickel is an alloy which provides exceptional corrosion resistance and long-lasting durability. Other benefits of Zinc Nickel plating include increased deposit hardness, extended wear resistance and longer service life. ZnNi plating is WEEE and RoHS compliant.