Permasert® Couplings

In 1976, Elster Perfection revolutionized natural gas distribution with the introduction of the first polyethylene, mechanical coupling...Permasert. Since that time, Permasert Couplings have been accepted as an industry standard and helped utilities throughout the world simplify service line installations and save money.
Permasert® Mechanical Couplings
Elster Perfection molds Permasert mechanical couplings from PE4710/Bimodal PE3408. more
 
Permasert® Blind End Stubs and Caps
Permasert Blind End Stubs and Caps safely shut off gas services or close the end of a service line.more
 
Permasert® Reducing Couplings
Permasert reducing couplings are non-corrosive and require no cathodic protection or protective coatings.more
 
Permasert® Repair Coupling
Permasert Repair Couplings can cut repair time by 50 to 75%more
 
Permasert® Tees, Ells, Wyes and Reducing Ells and Wyes
Permasert tees, ells, wyes and reducing ells and wyes are non-corrosive and require no cathodic protection ormore
 
Permasert® 3-Way Reducing Tees
Permasert 3-way reducing tees are non-corrosive and require no cathodic protection or protective coatings.more
 
Coppersert Couplings
Whether for use in residential or commercial gas systems, Coppersert™ couplings are the ideal choice for making copper-to-PE transitions.more


Permasert® Repair Coupling

 Permasert Repair Couplings can cut repair time by 50 to 75%. Within a few minutes, the repair can be safely completed, while eliminating the need for expensive fusion equipment and excessive excavation. The crew simply locates the damaged section of pipe, determines the coupling size required, cuts out the damaged section, and installs the repair coupling. Additionally, for 1-1/4" and 2" piping, the Permasert Repair Coupling incorporates a unique telescoping stiffener that makes the repair process easier. 
 

Tapping Tees

The Elster Perfection tapping tee offers gas line installers a unique combination of speed, economy, and security when connecting a service line to a gas main. Permalock low profile tapping tees can be installed in as little as five minutes without the need for expensive heat fusion equipment. The simplicity of its installation procedure eliminates the need for extensive training and multiple-person crews. And like all tapping tees, Permalock tees can be installed without shutting down the main.

PermaLock® Mechanical Tapping Tees

The Elster Perfection PermaLock mechanical tapping tee offers gas line installers a unique combination of speed, economy, and security when connecting a service line to a gas main.more
 
Siphon Tee
Remove standing water from gas mains with the Elster Perfection Siphon Tee more
 
Saddle Fusion Tapping Tee more
 
Brass Base Service Tee more
 
Non-Interrupt Service Transfer Tee
NIST PermaLock Mechanical Tapping Tees provide ease of line transfer to a replacement main without service interruption .more