Valves Mixproof Ball DKR Double Seat SPX FLOW

Name: Valves Mixproof Ball DKR Double Seat SPX FLOW
Brand: SPX FLOW
SKU: 8697108118-2402
Availability: InStock

Valves & Piping

SPX FLOW

Price on request

Request pricing and availability

Contact our specialists for details, compatibility and supply options.

Description

Double seat mixproof ball valve. Function: Mixproof shut-off with ball valve design. Housing combinations: See diagram. Port connections: Hygienic flange (F). Port sizes: DN25–DN125 and tube T10–T40. Actuator: Normally closed (A1, B1, C1), normally open (A2, B2, C2) with diameters 80 mm, 125 mm, 180 mm. Control units: CU4, CU4Plus. Solenoids: 11 (1 solenoid). Communication: direct connect 24V DC, AS-i, IO-link. Actuator connectors: 6 mm air fittings, electrical: cable gland, 4-pin M12, 5-pin M12. Seat type: PT – PTFE seal. Seal materials: EPDM, FPM, HNBR. Surface finish: 10 – 1.6 μm (63 μ-in) Ra ID, 11 – 0.8 μm with electro-polish. Options: A0 none, A3 hazardous, A1S 3.1 cert, C8 leakage reduction, SC stainless external flush, D6 vertical drain, G 1/8". Certifications: ATEX 2D IIB TX.

Possible Applications

This mixproof ball valve is engineered for hygienic processing lines in the dairy, beverage, and brewing industries, where absolute segregation of incompatible media is critical during simultaneous operations. It is commonly integrated into clean-in-place manifolds and multi-product valve matrixes to allow product transfer through one seat cavity while cleaning agents flush an adjacent line without risk of cross-contamination. The design is exceptionally well-suited for viscous foods, pharmaceuticals, and personal care formulations containing particulates, where traditional seat-lift valves might cause product shear or trapping. By combining reliable shut-off with spherical flow geometry, the unit prevents hydraulic shock and maintains sterile boundary integrity in complex automated fluid transfer systems.

This section is generated automatically to keep the catalog up to date. Not sure if this product fits your application? Contact us for clarification: info@kmkit.com