ProLokTM Twist & Lock Ceramic Ferrules

Blasch's ProLok ferrules have a cast in place twist & lock bayonet feature. This short video demonstrates how to easily rotate and lock the stem into place so it can't back out.

To request a sample ProLok ferrule*, fill out the form on the right.
*Disclaimer: All requests are subject to internal review and must be in compliance with OFAC. Shipping costs may apply for international requests.

Have questions about ProLok? Contact us with your questions.

Request a ProLok Sample*

Learn more about our product offerings for sulfur recovery and thermal oxidizers: