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DFT® DSV® Sanitary Check Valve
3-A certified 316L clamped design, 1/2" to 4", CIP compatible

Key Specifications
Standards
3-A Sanitary Standard 58-02
Size Range
1/2" to 4"
Pressure/Temp Class
316L, 32 Ra finish
Send inquiry before 6pm
Ex-works or delivered on request
Product Description
The DFT DSV is a sanitary check valve, built to the hygienic design standards used in food, beverage, and pharmaceutical process piping — typically featuring crevice-free internals and sanitary clamp or tri-clamp end connections rather than standard industrial flanges.
Sanitary check valves are specified specifically where product contamination risk from trapped media or hard-to-clean surfaces must be minimised. Exact size, material grade, and connection standard are not listed in our current data — confirm these with our technical team against your hygienic process requirements.
Supplied by Z&F Corporation; contact our team for datasheet, certification, or exact sizing for your line.
Key Features
3-A Sanitary Standard 58-02 certified
316L (CF3M) clamped construction
Clean-in-place (CIP) compatible
Vertical and self-draining horizontal models
Technical Specifications
Frequently Asked Questions
Yes — send us the nameplate details you can read (manufacturer, voltage or air supply, torque or thrust rating) and a photo if you have one, and we'll identify the correct actuator or a genuine equivalent.
Genuine Supply
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