Low pressure liquid transfer, suction and discharge. Fitting styles include: shank couplings, suction couplings, pin lug couplings, garden hose couplings, and other shank fittings not meeting the specific requirements of the other categories. This category does not include cam & groove, ground joint or universal fittings.
Pressure ratings only apply to non-toxic and non-combustible liquids; careful consideration must be given to dangerous or volatile liquids.
Unusual ends other than NPT, NPSM or NPSH threaded parts may also effect pressure ratings, consult manufacturers of those connections and/or accessories for pressure ratings. This section may also apply to menders or other shank style fittings.