Non return valves
Our check valves are highly reliable valves used to ensure single directional product flow through process lines. This provides protection for process equipment that can be affected by reverse flow and prevents pressure surges and/or system shutdown.ENQUIRE NOW
LKC-2 non return valve
The LKC-2 non-return valves prevent the reverse flow of fluids and are specially designed for use in stainless steel pipe installations. These standard non-return valves are widely used in various processes throughout the sanitary industry and are safe and highly reliable.
EDF Spring free
Fully hygienic design. Maintenance free. Suitable for horizontal, vertical up and down installation (even in vertical pipes with flow down). YGROS patented technology sets new standards in the world of plant design, thanks to a patented magnetic principle replacing the conventional spring in Non Return Valves. For fluids and steam. Up to 220°C. Finally a really smart solution for your clean applications in the food, beverage, pharmaceutical, cosmetic and chemical industry.
YEV Spring Free Check Valve
YEV valve is the simplest model of the entire Ygros range, but it does not lose its characteristics of Hygiene and reliability. Fully hygienic design. Maintenance free. Suitable for horizontal, vertical up and down installation (even in vertical pipes with flow down).
LKC Ultrapure non return valve
Designed to meet the specific demands of the biotech, pharmaceutical and personal care industries, the LKC UltraPure non-return valve provide safe, easy installation and high, consistent quality. All Alfa Laval Ultrapure equipment are delivered with the standard Alfa Laval Q-doc documentation package.
Pharmaball Non Return Valve
The innovative spring-free check valve for pharma use. Fully hygienic design, materials and surfaces. Maintenance free. This non return valve is suitable for horizontal, vertical up and down installation (even in vertical pipes with flow down). For fluids and steam. Finally a smart and clean solution for your pharmaceutical applications!
SB Self-cleaning CO2 valve
To manage CO2 flow through tank top systems in the brewery, food, dairy and beverage industries, this combined gas escape/supply valve enables the tank to be vented or pressurized while minimizing gas consumption.