Sanitary Union Check Valve
The Sanitary Union Check Valve uses threaded union connections for flexible installation without welding. Features replaceable spring and disc assembly for low maintenance costs.
【Size】DN15～DN100
【Dimension】Φ19～Φ108
【Material】SUS304, SUS316L
【Surface Roughness】Ra≤0.8μm
【Sealing】Food Grade EPDM, Silicone, PTFE
Sanitary Union Check Valve
Key Features
• Threaded union connections for flexible installation
• No welding required
• Built-in replaceable spring-disc assembly
• Low maintenance costs
• Ideal for laboratories and small batch production lines
Technical Specifications
• Max Pressure: 10 bar
• Min Pressure: 6 kPa (vertical)
• Operating Temperature: -35C to +150C
• Surface Roughness: Ra 0.8 um
• Body Material: AISI 316L SS304 SS2205
• Seal Material: Silicone VMQ (FDA), EPDM, FKM, PTFE
• Actuator: Spring-loaded automatic
Applications
• Laboratory systems
• Small batch production lines
• Frequent maintenance applications
• Food and beverage
• Pharmaceutical
