Product Directory > Primary/Orifice Block Valves
| HG65 Series Orifice Block Valve Designed for compact side-by-side mounting on standard orifice flanges, comdensate chambers, mercury traps, and seal traps. |
| HG12 Series Orifice Block Valve Features a built-in vent or bleed screw on the outlet side of the valve. |
| H025 Series Orifice Block Valve Features an OS&Y bolted bonnet, two outlet connections and two outlet ports. |
