1. Stainless steel.
2. AISI-316 (EN10213 1.4408) (ASTM-A351-CF8M).
3. AISI-304 (EN10213 1.4308) (ASTM-A351-CF8).
4. Carbon steel.
5. S-20C (EN10213 1.0619) (ASTM-A216-WCB).
1. Size: 1/4"~3". 2. Rating: 1000psi (w.o.g.)/ pn63; 800psi (w.o.g.)/ pn55. 3. Full port; threaded end. 4. With mounting pad iso 5211.