Dual Pak Class now API
607 5th Edition Approved.

A global chemical company, and the Dual Pak Valve.

As a leader in the severe service valve industry, Gosco Valves Inc. sells high performance metal seated "M-Class" (Made-to-Order) ball valves to industry leaders around the world. We also have a wide variety of soft seated isolation & control valves, and a full cryogenic line. Since 1985, we have solved problems in the toughest applications at a very competitive price. Our valves outperform in the following applications: 

Abrasive - our knowledge of materials, coatings and hardening processes, as well as designs to reduce velocities and cavitation, is unrivaled in the industry 

High Temperature – with metal seats, and Class VI shut-off to

1200 ºF/649 ºC 

Corrosive – we fabricate valves from materials such as Hastelloy, Inconel, Titanium, Alloy 20 and more 

High Cycle – our 1,000,000 cycle packing guarantee is the best on the market 

Cryogenic –we offer the Dual Pak with a full cryogenic extension to cover -270 ºC/-436 ºF, with fast deliveries and competitive prices