
Linestop Housing
- Full bypass diverts flow during double linestop
- Available in sizes from 6 to 48 inches
- Ladder & platform options for large housings
Proudly Made in the USA
Decades of Durability
Our HS150 Series Line Stop Housings are engineered to securely house Folding Head linestop machines for pipeline maintenance and repair. Designed for pipe sizes from 8 to 84 inches, these housings enable pipeline isolation without service disruption. Optional full-size bypasses support complex double linestop operations for maximum operational flexibility.


The primary purpose is to securely house a Folding Head linestop machine during pipeline operations. This allows for the safe isolation of a pipeline section for maintenance, repair, or valve replacement without shutting down the entire system, ensuring continuous service.
Talk to our experts for custom solutions and tailored guidance.

Used for isolating sections of water mains for valve replacement or pipe repair without interrupting service to residents.

Enables safe maintenance on oil and gas transmission lines, ensuring operational continuity and environmental safety.

Allows for modifications and repairs to complex piping systems within manufacturing plants without costly shutdowns.

Essential equipment for contractors performing hot tapping and line stopping services for utility and industrial clients.
Talk to our experts for custom solutions and tailored guidance.
We manufacture equipment to your exact specifications. Our team has the expertise to build custom line stop solutions for unique pipeline challenges and requirements.
Our equipment is built in the USA from high-grade materials to withstand demanding field conditions, ensuring decades of reliable service with proper maintenance.
Our HS150 housings are designed to work seamlessly with the full range of Schallert Folding Head machines, covering pipelines from 8 to 84 inches.
Tell us about your project requirements. Our technical experts will review your needs and provide a detailed quote for the right HS150 housing configuration.
For immediate assistance, feel free to give us a direct call at +1 951-674-6773. You can also send us a quick email at sales@schallertenterprises.com.
For immediate assistance, feel free to give us a direct call at +1 951-674-6773. You can also send us a quick email at sales@schallertenterprises.com.