Poppet, Pendulum, Gate, Butterfly & Ball Valves

Feedthroughs - Liquid & Electric

Viewports, Shutters, Add-A-Doors

& Glass Adapters

Sample Transfer & Manipulation


Your Watlow Tempco Indeeco UniTherm Chromalox Hi-Heat BBC Value Added Distributor of Heaters, Sensors and Controllers

Tubing, Flexible Hose & Couplings

Nor-Cal Products
A Partner to Industry and Research

All Metal & Leak Valves

Watt Solutions is your Nor-Cal Products' distributor in the Southwest. Please contact us for all your Nor-Cal Products needs such as: flanges, fittings, adapters, traps, isolation and pressure control valves plus chambers and weldments.

Downstream Pressure Control

Nor-Cal Products, Inc., now a division of Pfeiffer Vacuum Technology AG, was incorporated in 1962 and began fabricating stainless steel flanges, fittings, and custom components exclusively for the then emerging vacuum industry. Nor-Cal Products' knowledge of welding, machining, forming and cleaning stainless steel allowed them to quickly become the premier supplier to equipment manufacturers and national laboratories. Nor-Cal Products coauthored the specification for vacuum fittings at Lawrence Livermore National Laboratory that became the standard for vacuum component manufacturers.  Nor-Cal Products' ability to provide consistently high quality and on-time deliveries of OEM components has made them the preferred supplier for pump bodies, vacuum chambers and other vacuum subassemblies.

Nor-Cal Products has developed into a world-class manufacturer, providing the highest quality vacuum components, engineered solutions and technological leadership. Today, their components are used in almost every phase of semiconductor processing.

Flanges, Fittings, Adapters,
Hardware & Accessories

Foreline Traps & Filters

Chambers, Collars, Baseplates, Weldments