Eliminates Short Circuits Bolts, sleeves and washers - the major source of short circuits in most isolation assemblies – are eliminated with the ElectroStop®.

The ElectroStop is completely factory assembled and tested. There are no flanges, gaskets, nuts, bolts, sleeves or washers to handle and consequently no fluid leaks due to improper field assembly.

The ElectroStop will serve as a positive leak proof, long lasting block against the flow of electric current in all piping systems.

When you bury the ElectroStop you bury maintenance costs forever - an especially important feature for system operators and engineers.

Purchase the ElectroStop for less than the cost of the component parts of isolated flange assemblies in most ipe sizes. Install the ElectroStop for less than the costs of installing an isolated flange assembly.

A two part epoxy is internally sprayed to a thickness of 150 microns and a epoxy primer is externally prayed to a thickness of 75 microns to within 50.8mm of each weld end.

All ElectroStop fittings undergo hydrostatic and cyclic pressure tests at 1.5 times rated operating pressure in accordance with the latest ANSI standards. Testing is conducted between plates or end caps to ensure the most arduous conditions.

All ElectroStop fittings undergo a electrical resistance and voltage test prior to shipping.

All ElectroStop fittings undergo a weld inspection with combinations of ultrasonic (UT), magnetic partical (MT) and dye penetrate (LT) on all welds.

Control over all stages of production is ensured by close adherence to an in-place and on going ISO 9001 quality assurance program which is constantly monitored and subject periodic audit.

In Canada, from our warehouse locations: Power Plant Supply Co is pleased to serve customers in Ontario, Quebec, Nunavut, Northwest Territories, Yukon and to all Atlantic province locations in New Brunswick, PEI, Nova Scotia, Newfoundland & Labrador.







To download a Electrostop manual please click our company logo



More information: please click on our supplier logo, Pipeline Seal and Insulator Inc