Correctly Sizing SGL Glass Condensate Traps

A simple way of calculating the correct seal needed for SGL Glass Traps is to use the following formulae.

n.b Formulae apply to all bore sizes of SGL Glass Condensate Traps


Positive Side of Fan

POSITIVE Side of Fan

Negative Side of Fan

NEGATIVE Side of Fan


'Y' Dimension should ideally be equal to 'X' although 50% is acceptable.
n.b There is minimum size for dim 'Y' see trap specs.