Valves

Hygiene decides product quality in pharmaceutical, food, dairy, beverage, cosmetic and chemical plants. Our hygienic valves are made in stainless steel with smooth, crevice-free flow paths, so product does not get trapped and cleaning between batches stays quick and thorough.

Whether you need a simple on-off ball valve, a tank bottom valve for complete drainage, or a diaphragm valve for sterile service, 4ma Valves Automation offers manually operated and automated versions. Every valve can be fitted with a pneumatic actuator, and valves can also be made to your custom requirements.

Types of Sanitary Valves by 4ma

• Sanitary Ball Valve: A quarter-turn on-off valve with a polished stainless steel ball, available in 2-way and 3-way designs with T.C., screwed or weldable ends.
• Sanitary Butterfly Valve: A quick-acting disc valve for fast, hygienic flow control, available with wafer, T.C. and weldable ends in manual or pneumatic operation.
• Flush Bottom Ball Valve: A tank-mounted ball valve that sits flush with the vessel bottom for complete, residue-free drainage.
• Sanitary Control Valve: A precision angle type valve that modulates flow accurately in sensitive pharmaceutical, food and biotech processes.
• Segmented Type Flush Bottom Valve: A zero hold-up segmented ball valve designed for 100% flushing directly into tanks and reactors.
• Angle Type Flush Bottom Valve: A globe-style tank valve for dead-space-free drainage, available in full bore, reduce bore and jacketed types.
• Pharma Diaphragm Valve: A hermetically sealed valve that keeps critical pure fluids isolated from moving parts and the outside environment.
• Sampling Valve: A hygienic valve for collecting representative samples without exposing the process to contamination.
• Sanitary Non Return Valve: A spring-loaded check valve that stops reverse flow and protects pumps and upstream equipment.

Why Choose 4ma Valves Automation for Sanitary Valves?

• Stainless steel only: We work exclusively with high-grade stainless steel, chosen for corrosion resistance and easy cleaning.
• Manual and automated options: Choose lever or gearbox operation, or pair the valve with a pneumatic actuator for remote control.
• Made for your process: Valves are built with the end connections, sizes and seal materials your line needs, and custom designs are available on request.
• Industry-specific know-how: Our valves are designed around the hygiene demands of each industry we serve.

To automate your valves, explore our Automation Accessories and connect them with Hygienic Fittings for a complete hygienic line.

Industries We Serve

Our valves are trusted in the Pharmaceutical, Dairy, Beverage, Food, Cosmetic and Chemical industries.

Not sure which valve suits your application? Contact our team and we will help you choose the right one.