The VWR Coupler 1/2" ID x 7/8" OD is a high-quality, reusable coupling designed to meet strict USDA compliance, 3A Sanitary Standards, and FDA regulations. Engineered for hygienic applications, this coupler features a 316L stainless steel internal stem with a polished 25RA or better interior surface finish, ensuring optimal cleanliness and corrosion resistance. The external sleeve is crafted from a high-strength, high-temperature polymer, and the PTFE O-ring provides a secure, compression seal that prevents wicking and contamination between the coupler and tubing.
Product Features
- Meets USDA, 3A Sanitary, and FDA compliance standards
- 316L stainless steel internal stem with a 25RA or better interior finish
- High-temperature, high-strength polymer external sleeve
- PTFE O-ring for reliable compression seal and contamination prevention
- Reusable design compatible with clean-in-place (CIP), steam-in-place (SIP), and autoclaving processes
- Compatible with TRI-CLAMP fittings for versatile system integration
- Compression seal eliminates wicking between tubing and coupler
Applications
- Sanitary fluid transfer in food, beverage, and pharmaceutical industries
- Clean-in-place (CIP) and steam-in-place (SIP) systems
- Autoclaving and sterilization applications
- Use with flexible silicone tubing (peroxide cured recommended)
- Compatible with TRI-CLAMP fittings and customizable step-up couplers available
Benefits
- Ensures compliance with stringent sanitary and safety standards
- Reusable and easy to replace tubing without permanent coupling
- Durable materials resist corrosion, high temperatures, and wear
- Compression seal provides leak-free and contamination-free operation
- Supports hygienic and efficient system maintenance and operation
Why Choose the VWR 1/2" Coupler?
The VWR 1/2" ID x 7/8" OD coupler is the ideal choice for hygienic and sanitary fluid handling systems where compliance, durability, and ease of use are essential. Its robust stainless steel construction, high-performance polymer sleeve, and PTFE sealing ensure reliable performance under rigorous clean-in-place and sterilization processes. Whether in food processing, pharmaceuticals, or beverage production, this coupler simplifies maintenance and enhances system integrity.
