The HGJ series utility union is a high quality coupling for most steam, water and standard utility applications. The outer scalloped knurled sleeve is ergonomic and made out of a non-galling material, ensuring easy and repeatable connectabilty.
The HGJ series uses a commercially available o-ring seal and is fully interchangeable with conventional ground joint unions.
Features/Benefits
Contains fugitive emissions
Designed to replace conventional boss-type ground joint style unions/couplings
Low profile/light weight, easier installation and maintenance
Reduced chance of galling
Elastomeric o-ring seal
Only light torque required when tightening
Available in 3/4” and 1”
Materials: 316 Stainless Steel