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Branch Office: Mehta House, Relief Road, Ahmedabad 380001
Tel: +91 97732 78770 | Email: info@supremevalves.in | www.supremevalves.in
Hygienic CIP/SIP Compatible Process Valve for Dairy, Beverage, and Pharma
This datasheet describes tri-clamp sanitary butterfly valves in SS316L with FDA-compliant EPDM liner for dairy, beverage, pharmaceutical, and biotech process lines requiring 3A and EHEDG hygienic compliance.
| Parameter | Specification |
|---|---|
| Valve Size Range | DN25 to DN200 (1" to 8") Tri-Clamp |
| Pressure Rating | PN10 (vacuum to 10 bar) |
| Body Material | Forged SS316L (1.4404), Ra 0.8 µm internal finish |
| Disc Material | SS316L, polished Ra 0.8 µm, no crevices or threads exposed to product |
| Seat Material | FDA 21 CFR 177.2600 EPDM, white, steam-resistant to 135°C |
| Liner Retention | Stainless steel retainer ring with tri-clamp gasket capture |
| Temperature Range | -10°C to +135°C (CIP/SIP cycles) |
| End Connections | Tri-Clamp (TC) per DIN 32676 / SMS / ISO 2852 |
| Surface Finish | Internal Ra 0.8 µm, external Ra 1.6 µm |
| CIP/SIP | Full CIP ball and SIP steam compatibility; no dead legs |
| Actuation | Manual locking lever, stainless steel handle, pneumatic or electric on request |
| Component | Material |
|---|---|
| Body | SS316L forged, fully machined, no casting porosity, Ra 0.8 µm ID |
| Disc | SS316L solid disc, polished to Ra 0.8 µm, seamless seal contact surface |
| Seat / Liner | White FDA EPDM, bonded to retainer ring, replaceable without removing valve from line |
| Shaft | SS316L, ground and polished, sealed by EPDM liner, no exposed threads |
| Retainer Ring | SS316L split ring with tri-clamp ferrule; captures liner and provides seal |
| Handle | SS304 four-position locking lever with SS316 pin and spring |
| Gaskets | PTFE-encapsulated silicone tri-clamp gaskets supplied with valve |
| Test | Requirement |
|---|---|
| Test Standard | Hydrostatic 1.5x PN, vacuum 0.8 bar without collapse |
| Certification | FDA, 3A, EHEDG, CE, ISO 9001 |
| Standard | Description |
|---|---|
| Design Standard | 3A Sanitary Standard 54-02 / EHEDG guidelines |
The Sanitary Butterfly Valve -- Tri-Clamp SS316L 3A Dairy is designed, manufactured, and tested in accordance with applicable API / ASME / BS / ISO international standards. Compliance documentation and Material Test Certificates (EN 10204 3.1) are provided with every order.
Standard construction is carbon steel, stainless steel (CF8 / CF8M), and special alloy grades. Alternative and upgraded grades -- Duplex, Super Duplex, Inconel, Monel, Hastelloy, and NACE MR0175 trims for sour service -- are available on request.
It is offered in a range of sizes as per the technical specification with standard ANSI / ASME pressure classes (PN ratings on request). End connections include flanged (RF / RTJ), butt-weld, socket-weld, and screwed ends as per specification.
Yes. Supreme Valves India is an established exporter of industrial valves to Saudi Arabia (KSA), the UAE, Qatar, Kuwait, Oman, Bahrain, and across the Gulf. We provide sea-worthy export packing, EN 10204 3.1 / 3.2 certification, certificate of origin, and support for SABER / SASO conformity on KSA shipments.
Every valve undergoes hydrostatic shell and seat testing per API 598 / ISO 5208. Documentation includes EN 10204 3.1 MTC (3.2 on request), NDT reports, and fire-safe (API 607) or NACE MR0175 certification where applicable. Third-party inspection by TÜV, SGS, Bureau Veritas, or Lloyd's Register can be arranged.
Order quantities are flexible -- from single units for stocked items to bulk volumes for project requirements. Lead time depends on size, material, and quantity; please contact our team with your specification for a firm delivery schedule and quotation.