Cherne® MS2® Long Test-Ball®
Details
Cherne® MS2® Long Test-Ball® Plugs are designed for waste stack testing and can be used to seal the wye to conduct sewer air tests. The plug works in multiple pipe diameters, and molded-in sealing ribs ensure a leak-free seal.
Technical Resources
Product Information |
Part Number | Product Description | Chain Eye Bolts | Inflation Thread | Maximum Back Pressure | Maximum Back Pressure Config |
---|---|---|---|---|---|
274518 | Cherne® 2in.- 3in. MS2® Plug | Strap and Handle | tank valve | 13 psi (0,9 bar)/30 ft. (9.1 M) | 13 |
274534 | Cherne® 4in.- 6in. MS2® Plug | Strap and Handle | tank valve | 13 psi (0,9 bar)/30 ft. (9.1 M) | 13 |
274526 | Cherne® 3in.- 4in. MS2® Plug | Strap and Handle | tank valve | 13 psi (0,9 bar)/30 ft. (9.1 M) | 13 |
Plug Safety
Overview of the steps for proper plug selection, usage, safety precautions, storage and care
- Review safety manual for complete operation and safety instructions
- Use our plug selector tool to assist in finding the right plug for your application
- Contact Cherne customer support with any questions

Accessories & Equipment
ACCESSORIES & EQUIPMENT
Plug Safety
Overview of the steps for proper plug selection, usage, safety precautions, storage and care
- Review safety manual for complete operation and safety instructions
- Use our plug selector tool to assist in finding the right plug for your application
- Contact Cherne customer support with any questions

Plug Safety
Overview of the steps for proper plug selection, usage, safety precautions, storage and care
- Review safety manual for complete operation and safety instructions
- Use our plug selector tool to assist in finding the right plug for your application
- Contact Cherne customer support with any questions

Accessories & Equipment
Plug Safety
Overview of the steps for proper plug selection, usage, safety precautions, storage and care
- Review safety manual for complete operation and safety instructions
- Use our plug selector tool to assist in finding the right plug for your application
- Contact Cherne customer support with any questions

Accessories & Equipment
Plug Safety
Overview of the steps for proper plug selection, usage, safety precautions, storage and care
- Review safety manual for complete operation and safety instructions
- Use our plug selector tool to assist in finding the right plug for your application
- Contact Cherne customer support with any questions

Accessories & Equipment
Plug Safety
Overview of the steps for proper plug selection, usage, safety precautions, storage and care
- Review safety manual for complete operation and safety instructions
- Use our plug selector tool to assist in finding the right plug for your application
- Contact Cherne customer support with any questions
