316 Stainless Steel, Cone Seat Union, FF, 150LB BSPP
Cone Seat Unions do not have a rubber seal, they require a sealant paste or other media to be applied to the mating faces of the cone, these are then held together tightly by the union nut
Standards:
- BSPP Parallel Female threads to ISO 228/1
- Fitting to ISO 4144