To above picture:

Inlet: 1/2NPTF
Outlet: flange
Vent: 1/4NPTF
Bracket Hole: 2xΦ6
Pressure Rating value: 16MP~40MPa, 3532PSi ~6000Psi
Operating temperature range: -65℉(-54℃)~1200℉(648℃)
Material 316L, 316ss, 304ss