Semiconductor Manufacturing

Semiconductor Manufacturing Solutions

Semiconductor manufacturing is the process of creating integrated circuits used in electronic devices and electrical equipment.

The process involves four categories of steps including deposition, patterning, removal, and electrical modification. Each of these categories requires a range of valve and fitting solutions that meet a range of specifications.

Semiconductor Fittings & Valves

Hy-Lok USA, Inc. manufactures ultra-high purity valves and fittings that meet the specific needs of the semiconductor manufacturing industry. We manufacture the following semiconductor components:

Hy-Lok's semiconductor components are made of VAR 316L and VIM-VAR 316L stainless steel alloys specifically designed for use in high-purity applications.

High-Grade Materials

We carefully select only the highest grades of raw material and have a full material and heat code traceability system. Fittings are cleaned, sanitized, and electropolished before being packed in a level 10 clean room. Our fittings can be found in the most sensitive manufacturing environments including semiconductor component, chip, and wafer manufacturing facilities.

Our products are designed to perform efficiently in a variety of harsh environments while handling a number of toxic materials. These include poisonous elements such as arsenic and phosphorus, poisonous compounds such as silane and arsine, and liquids with high reactivity such as sulfuric acid, hydrofluoric acid, and hydrogen peroxide.

Services for the Semiconductor Industry

We control the manufacturing process from material selection to assembly and packaging and distribute our own products. Complete control over the supply chain allows us to provide the highest quality products and customer service.

We don’t just sell the product; we are the designers, the engineers, and the fabricators. Our longstanding relationships with customers in key markets help us to continue to supply the changing needs of the markets we serve with reliable and very economically priced products.

For more information, find a Hy-Lok distributor in your area.

Alternative Fuels Overview

Industry Semiconductor Manufacturing
Pure and Ultra-Pure Market
Applications Ultra High Purity Products , Sensitive Semiconductor Components, Chip, Manufacturing, Wafer Manufacturing, Analytical Instrumentation
Manufacturing Processes Cleaning, Sanitation, Electro-Polishing
Products Valves, Fittings, Tube Fittings, Push-On Hose Fittings, Pipe Fittings, Clean Fittings, Micro Weld Fittings, Diaphragm Valves, Bellow Valves
Brand Hy-Lok
Materials VAR (Stainless Steel Single Melt 316L)
VIM/VAR (Stainless Steel Double Melt 316L)
Stainless Steel
Industry Standards ISO 9001
PVD 97/23/EC
ISO 14001
OHSAS 18001
Firesafe API 607, 6FA, BS6755


If you have any questions about any of our products or services, don’t hesitate to give us a call. For any inquiries, fill out the form and one of our Hy-Lok representative will contact you soon.


Sign Up To Join Our Newsletter

Sign Up