Stem/Seat Valves

As a representative to industry leading innovators of solutions, together we have decades of experience in valve design and applications. Through years of intensive product development, our manufacturers have designed a complete range of stem/seat hygienic valves for the dairy, brewery, food, beverage and pharmaceutical industries and we are happy to bring them to you, our customer.


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These stem/seat valves are robust and flexible in design.  All are well suited for high sanitary standard processes and are guaranteed to provide years of dependable performance. Learn more.

For decades food, dairy, beverage and other high purity manufacturers across the US have counted on Alfa Laval’s line of single seat valves for performance and efficiency.

Years of intensive product development on a worldwide scale has enabled SPX/APV to offer a complete range of hygienic stem/seat valves.