Dielectric Union for Natural Gas and Petroleum Service by Hart Industries

SKU#: 112-30211
Model 1", EPDM O-RING, BRASS 464 D-3131-5-E-B, FNPT x FNPT

HART Industrial Dielectric O-Ring Unions are the perfect solution for natural gas, oil-field, transmission pipeline,
and refinery applications. The domestic made Class 3000 unions are engineered to provide the
most effective and efficient method of preventing electrolytic deterioration. The Union design provides insulation
against galvanic corrosion and also breaks current flow eliminating any stray corrosion. The thermo-baked epoxy
polymer coating provides >600 volts/mil dielectric resistance under extreme conditions.

Configuration is D-3131 with FNPT x FNPT

HART Industrial Dielectric O-Ring Unions are the perfect solution for natural gas, oil-field, transmission pipeline,
and refinery applications. The domestic made Class 3000 unions are engineered to provide the
most effective and efficient method of preventing electrolytic deterioration. The Union design provides insulation
against galvanic corrosion and also breaks current flow eliminating any stray corrosion. The thermo-baked epoxy
polymer coating provides >600 volts/mil dielectric resistance under extreme conditions.

Configuration is D-3131 with FNPT x FNPT