DKR2 Double Seat Ball Valves

Double seat ball valves APV DELTA DKR2 are proving their worth day by day in the fields of brewing, beverage technology, dairies and the food industry as well as in chemistry! The field of application of the APV DELTA DKR2 valve comprises the separation of two line sections with different fluids by two independent seals with intermediate leakage chamber and free drain to the atmosphere. They were especially developed for use in industries where the highest priority is given to the protection against the mixing of products.

Main features and advantages

• Safe separation of incompatible fluids by means of two independent seat seals
• Suited for pigging systems
• Timely detection of leakages in the event of seal wear
• Easy seal replacement
• Water hammer safe design
• Hygienic design ensures no product residues
• CIP cleaning connections to flush the leakage chamber
• Compact, space-saving construction
• The ball valve design provides for full pipeline diameter (full bore), there is no diversion or narrowing of the product.

All product contact parts are made of AISI 316L / 1.4404 (DIN EN 100888) stainless steel. Available seal materials are EPDM (standard), HNBR, FPM, VMQ (options). The ball seal is made of PTFE. 

Nominal dimensions:

• DN 25 - DN 125 , 1" - 4"

Unparalleled Support and Customisation:

• Extensive Inventory: Superior Pump Technologies maintains a substantial local stock. Contact us to confirm availability.
• Expert Service: Our skilled technicians can perform pump overhauls and repairs in our fully equipped and SPXFlow approved as certified repair centre workshop.
• Custom Solutions: We possess the expertise to design and build pump units tailored to your specific requirements. This includes compatibility with various drives such as electric, hydraulic, diesel, and more.

Streamlined Selection Process: Contact our knowledgeable team using our enquiry form below. We are happy to provide technical support and assist you in selecting the optimal pump to suit your application.