About Us
Butler Hammer Union Figure 1502
Features & Design
Sizes: 1", 1.5", 2", 2.5", 3", 4", 5"
Pressure: 15,000 PSI NSCWP
Connectors: Butt Weld, Threaded
Colors: Red Subs / Blue Nut
- Sub Material: Threaded – AISI 4130 (1″-4″), Butt Weld – AISI 4130 (2″-5″)
- Nut Material: Threaded – AISI 4130 (2″-5″), Butt Weld – AISI 4140 (2″-5″)
- Threaded: Female sub, male sub, snap ring, and nut components; NPS unions in select sizes
- Butt Weld: Female and male sub components in schedule XXH; schedule 160 unions and components in select sizes
