Flow

The pressure reducing valve must be designed for the required consumption, otherwise
it may come to pressure drop and possibly freezing of the pressure reducer (when compressing
of gases generates heat while relaxing cold).

Checklist for your inquiry
This information should include your request for a precise and
fast processing:
• Type of gas
• Inlet pressure
• desired power m3 / h
• Output pressure (bar) or flow rate (l / min)
• Range (bar, up, or l / min, up)
• Control accuracy *
• Connectors input and output,
  if different from the standard
• Material of housing
• Claim to the gas purity

* The control accuracy depends on the form, the ratio of closing cone
and membrane and the accuracy of the components and the design of the springs.

Abbreviations
M = metric, pitch in mm
W = Whitworth
G = BSP thread
lh = "left hand", d. h. Left-hand thread