ProteCol™ Unions, Ferrules and Fittings

Perfect Connections, Every Time

• Zero dead volume design for no peak dispersion
• Easy to use
• Complete versatility – allows connection o the same or a range of different size tubing
• Available in PEEK™ and stainless steel

Stainless Steel or PEEK™ Unions

ProteCol™ Unions are available in either stainless steel or PEEK™ (for all sizes). All use the same range of reusable PEEK™ ferrules.

• Stainless steel unions can be finger tightened or tightened with a 3/16" wrench for high-pressure applications.
• PEEK™ unions can be finger tightened.  They are slightly larger than stainless steel unions but also lighter - less stress on your tubing.

Connectivity

ProteCol™ Unions and reusable PEEK™ ferrules allow you to connect any combination of:

• 1/32" PEEKsil™
• 1/16" PEEKsil™
• 0.36 mm fused silica tubing