SPX FLOW D4 Series Double Seat Mixproof Valves

The D4 series uses next-generation, mix-proof valve technology, resulting in the reliable separation of dissimilar fluids. The D4 series helps fulfill today’s customer demands for production flexibility, increased productivity, rapid return on investment (ROI), and improved product quality across the food and beverage, dairy, personal care, and brewing process industries.

Performance You Can Rely On

Fully balanced design helps to prevent hydraulic blocking, withstand pressure spikes and enables flexible flow direction without slamming
Light overall weight helps support handling without lifting tools
Slim stainless actuator is fully enclosed to prevent fluid ingress
Range of control units and bus communication for automated operation
No compressed air is needed for removal and servicing

Next-Generation Technology

Tiered model range helps to increase ROI and align with customer budgets
Reduced inventory costs with same seal kit used on multiple size ranges
Reduced CIP losses improve cost savings
Low air consumption and air supply requirements
Long housing ports ease manifold building
Integrated shaft seal flush reduces the need for external piping
Replacement insert available to easily upgrade existing installations

Easy to Clean

An external CIP spray flush is included to provide enhanced cleaning of the leakage and vent cavity while the valve is closed or open during production.

Ideal for the Food and Beverage Industry

Sanitary Pumps

Maintain ultimate sanitation levels.

Unloaders

Pump thin or thick materials in a variety of industries.

Valves

Top-quality sanitary valves guarantee safety and sanitation

Homogenizers

Custom homogenizers create a uniform and consistent mixture.

Heat Exchangers

Heat transfer solutions are offered by SPX FLOW and Alfa Laval.

Sanitary Hoses

Ace Sanitary hoses adhere to stringent quality standards.

Pump & Valve Replacements

Certified to rebuild, service, and repair pumps and valves.

Manways

Used to seal storage containers where sanitation is vital.

Delevan Spray Nozzles

Delavan spray nozzles are highly developed.

Fittings & Gaskets

A small, but integral part of your products.

SPX FLOW D4 Series Double Seat Mixproof Valves

Performance You Can Rely On

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