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The Heavy Wall Clamp (HWC) provides fluid stoppage for the most demanding Biotech and Pharma applications.

How to close HWC
View YouTube video
 
How to open HWC
View YouTube video


Placing HWC over Tube


HWC Locked and Sealed


HWC Push Button Release

HWC in open position

HWC with Cable-Tie Lockout

HWC Quick Start Guide
To Close Clamp
(PDF format)

HWC Quick Start
Flow Guide For Clamp
(PDF format)

HWC Quick Start Guide
To Open Clamp
(PDF format)


HWC Quick Start Guide
Change Gate In HWC
(PDF format)


HWC Quick Start Guide
Cable-tie HWC
(PDF format)
When you need a robust tubing clamp for large diameter or thick wall tubing, the HWC (Heavy-Wall-Clamp)
is the best choice. Whether you are looking for a single-use or reusable tubing clamp the HWC is a perfect fit.
The clamp is molded in a USP Class VI- ADCF resin. The HWC is compatible with steam, irradiation, and ETO sterilization. The clamp features a single Cam-Lever to seal any flexible tubing up to ¼” thick wall sections. Reinforced or multi-layer tubing are easily sealed off with the HWC. The HWC features a cable tie lockout system
to ensure a tamper proof seal. The HWC is supplied in two sizes HWC-WG for 1/16”-1/8” wall tubing and HWC-RG for 1/8” – 1/4” wall tubing. The tubing clamp will accommodate up to 2” OD tubing with a ¼” wall section.

Call us for more information and a distributor near you at: (866) 655-4481 or (231) 264-0102.
You can also contact us through the Twin Bay web “Contact Us” tab.