316L Stainless Steel Sanitary Diaphragm Valve With ASME BPE Compliance
Product Spotlights
Shanghai Quanbao Electronic Materials Technology Co., Ltd., a specialized manufacturer based in Shanghai, China, presents our premium 316L Stainless Steel Sanitary Diaphragm Valve engineered for critical hygienic applications. Designed with full ASME BPE compliance, this valve delivers contamination-free fluid control while meeting rigorous industry standards for pharmaceutical, biotechnology, and food processing operations. Its innovative diaphragm isolation technology eliminates dead legs and ensures product purity throughout demanding processes.
Core Technical Advantages:
- Ultra-smooth electropolished surface (Ra ≤ 0.8μm) prevents bacterial adhesion
- Diaphragm-sealed design eliminates gland pockets for zero contamination risk
- Full 360° drainability with optimized flow path geometry
- Corrosion-resistant 316L stainless steel construction withstands aggressive CIP/SIP chemicals
- Interchangeable diaphragm options for diverse media compatibility
Technical Specifications:
| Parameter | Standard Specification | Customization |
|---|---|---|
| Body Material | 316L Stainless Steel | Optional 304SS |
| Connection Types | Tri-Clamp, Flange | Threaded, Bevel Seat |
| Pressure Rating | 10 bar @ 120°C | Up to 16 bar |
| Diaphragm Options | EPDM Standard | PTFE, FKM, Silicone |
This valve's maintenance-friendly design features quick-release mechanisms for diaphragm replacement without pipeline disassembly, significantly reducing downtime. The bubble-tight shut-off capability maintains integrity during sterilization cycles up to 150°C, while the streamlined flow path minimizes pressure drop for energy-efficient operation.
Frequently Asked Questions:
-
Q: Why choose diaphragm valves over other sanitary valves?
A: Diaphragm valves provide complete fluid isolation from actuator components, eliminating contamination risks in sterile processes. -
Q: Are these valves suitable for CIP/SIP processes?
A: Yes, the 316L construction and diaphragm sealing withstand repeated chemical and thermal sterilization cycles. -
Q: What documentation accompanies the valves?
A: Each valve includes material certifications and ASME BPE compliance documentation upon request. -
Q: Can I get custom port configurations?
A: Multiple connection orientations (inline, angle, 3-way) are available through our Shanghai facility. -
Q: How does ASME BPE compliance benefit users?
A: It ensures dimensional standardization for interchangeability and surface finishes that meet hygienic requirements. -
Q: What is the typical lead time?
A: Standard sizes ship in 2-3 weeks; custom configurations require 4-5 weeks production time.
As an established manufacturer in Shanghai's industrial hub, Shanghai Quanbao combines rigorous quality control with technical expertise to deliver valves that exceed hygienic processing demands. Our production facility utilizes advanced CNC machining and automated polishing systems to maintain consistent ASME BPE compliance across all product lines. Partner with us for valves that enhance system reliability while reducing validation complexity – contact our engineering team today for application-specific solutions and volume pricing options.
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