タイトルまたは説明

~Instrument Manifolds features:
1. Max working pressure:
   Stainless steel: **4 bar (***0 psig)
   Alloy C***6:   **4 bar (***0 psig)
   Alloy **0:     **5 bar (***0 psig)
2. Working pressure:
   PTFE packing: **4°C to **2°C (**5°F to **0°F)
   Graphic packing: **4°C to **9°C (**5°F to ***0°F)
3. Inner diameter: 0.**7in.(4.0mm), CV: 0.*5
4. Two stem design, thread hardened upper stem, Smooth surface hardened lower stem.
5. Lubricants of upper stem threads are separate from medium.
6. Linearly instead of helical movement of the no-rotating lower stem avoid galling between seat and tip.
7. The valve has back sealing function on full position.
8. Two handle pins make the handle firmly and lastingly.
9. Every valve is **0% factory tested with nitrogen for leak-tight performance at its maximum pressure.