310-315 Mini-Diaphragm Seals

The Ashcroft^® 310 and 315 mini-diaphragm seals or isolation devices protect pressure measuring instruments. Used to ensure process compatibility, they are also applied when process media exhibits high temperature, pulsation, and the potential for plugging or freeze-up. An ideal choice for limited space installations.

Key Features:

• Compact and lightweight design
• All-welded construction
• Choice diaphragm and lower housing materials
• Pressure rated up to 172 bar at 38 °C
• Volumetric displacement allows attachment to:
  3 1/2" gauges (0 ... 4 bar to 0 ... 60 bar)
  Transducers and switches
  

Specifications:

• Style:
  Type 310: threaded 
  Type 315: threaded with flushing port
• Process size:
  Type 310: 1/4" and 1/2" NPT female and male
  Type 315: 1/4" and 1/2" NPT female