Compatible Delaval Pneumatic Shut Off Valve The Compatible Delaval Pneumatic Shut Off Valve is a high-quality replacement component designed to deliver precise and reliable air control within Delaval milking systems . Engineered for smooth, consistent performance , it ensures efficient vacuum shut-off during every milking session, helping to maintain clean milk flow , system reliability , and overall herd health and productivity . Manufactured from robust, corrosion- and chemical-resistant materials , this pneumatic valve provides outstanding durability and long-term reliability in demanding dairy environments . It withstands moisture, cleaning agents, and daily operational wear , ensuring minimal downtime and low maintenance throughout its service life. The precision-engineered design allows for quick, tool-free installation and a secure, airtight seal , maintaining consistent vacuum levels and optimal milking efficiency . Ideal for both replacements and system upgrades , this valve supports smooth performance , improved hygiene , and enhanced equipment longevity . When correctly fitted, the Compatible Delaval Pneumatic Shut Off Valve helps to: Maintain stable and accurate vacuum