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LKC-2 Check Valves


Designed specifically for stainless steel pipe installations, our Alfa Laval LKC-2 Non-Return Check Valves ensure the single directional flow through process lines. This prevents reverse flow, protecting your process equipment from pressure surges and potential system shutdowns. Highly reliable and safe, these valves are a trusted choice in numerous hygienic processes within the sanitary industry.


Alfa Laval’s LKC Non-Return Check Valves are extensively utilized for ensuring single-directional product flow in hygienic process lines across various industries, including dairy, food, beverage, brewery, and more.

  • Highly reliable, self-acting valve
  • Easy to install
  • Protects process equipment
  • Prevents reverse flow
  • Full transparency and traceability of the entire supply chain due to the Alfa Laval Q-doc documentation package

The standard range of the Alfa Laval LKC-2 Non-Return Check Valves are constructed of standard 304 or acid-resistant 316L stainless steel. These easy to install check valves are designed to handle maximum product pressure up to 10 bar and temperatures ranging from -10°C to 140°C (EPDM).

Contact Harco for your Alfa Laval LKC-2 Non-Return Check Valves or LKC-2 replacement part inquires.

For more information contact us at 1-800-361-5361 or 705-743-5361, or

LKC 2 Check Valve
LKC 2 Check Valve


Alfa Laval LKC Check Valve Service Kits
Material 1″ 1.5″ 2″ 2.5″ 3″ 4″
EPDM 9611924005 9611924006 9611924007 9611924008 9611924009 9611924010
FPM 9611924011 9611924012 9611924013 9611924014 9611924015 9611924016
HNBR 9611924017 9611924018 9611924019 9611924020 9611924021 9611924022

Need to talk to an expert?

Call 1-800-361-5361 or 705-743-5361, or