HE30 Series Three Valve Manifolds - Equalizing Manifold
The HE30 Series is a 3-valve equalizing manifold that is a compact and cost effective alternative to the more costly 5 valve manifold. Derin soft seat valves insure redundant equalizer isolation, eliminating the possibility of costly leaks there, or through the vent/calibrate valve. That feature coupled with Hex's innovative Non-Rotating soft seat stem tip insure accurate resource accounting and long valve life.
- Buna-N o-ring sandwiched between back up rings insures a tight stem seal with easy-to-turn operation.
- Delrin seats insure tight shutoff
- Offset vent valve for ergonomic handle operation.
- Innovative Non-Rotating Tip (NRT) stem insures long seat life because it stops rotating when it contacts the seat. This prevents seat galling even if foreign material is present.