Long Plugs with Two-Stage Control
Long Plugs with Two-Stage Control
Ideal for blocking and testing laterals and Y joints
Owing to their construction plugs can be easily inserted at the angle through connections into main pipe; efficient sealing of both connectiona and a main pipe is guaranteed.
Plugs are used for testing tightness with air or water. Long plugs are equipped with a 40” long supply hose, a chain and pear-shaped handle.
Two-Stage Control
- Insert the plug in the middle of a connection.
- In the first phase the upper plug part is inflated to prevent liquid spills.
- In the second phase the remaining part of the plug is inflated to completely stop the flow.
