Description
Sanitary pneumatic three- piece butterfly valve for easy process control
- Sanitary Pneumatic Three-Piece Butterfly Valve
- 304, 316L Stainless Steel
- Operating Temperatures: 15° F – 200° F
- Information supplied based on water media at 68°F
- 32Ra Finish (Roughness Average)
- Field serviceable.
Pneumatic Three-Piece Butterfly Valve comes with an air actuator to control process flow. This product comes standard in 304, 316L stainless steel alloy.
Engineered for Critical Cleanliness
This valve’s modular three-piece design and zero product entrapment geometry make it indispensable in:
✔️ Cell culture media transfer systems
✔️ Vaccine fill-finish manifolds
✔️ Ultra-pure water (UPW) distribution
✔️ Flavor essence blending in food-grade facilities
Why This Valve Excels in Sensitive Environments
Bioprocess-Grade Materials
316L/1.4404 stainless steel with Ra ≤0.4μm electropolish exceeds ASME BPE-2022 standards for particle shedding control.
FDA-grade EPDM seals (21 CFR 177.2600) compatible with gamma radiation sterilization.
Contamination Prevention
Fully drainable body eliminates dead zones – passes 3-A 74-06 and EHEDG Type EL Class I certification.
Laser-welded seams prevent crevice corrosion in CIP/SIP cycles (pH 1-13).
Rapid Maintenance
Tool-free disassembly in 90 seconds using tri-clamp bands – 70% faster than welded competitors.
Cartridge-style seals swap without specialized training or equipment.
Cost-Efficient Validation
Documentation Ready: Full material traceability (EN 10204 3.1) and ASTM E2908 passivation reports included.
Scalable Solutions: Identical performance across 1.5" to 4" sizes for system uniformity.
Inventory Optimization: 80% commonality with EAGLE’s other sanitary valves reduces spare part needs.
Proven in Biopharma
“In our mRNA lipid nanoparticle production line, EAGLE’s 2” valves maintained >99.9% particle-free surfaces after 200 SIP cycles – crucial for FDA batch approval.”
– Process Engineer, Gene Therapy Facility