STILE... I have a list of parts including the QDs, LOCLine, AC GEAR MOTOR, IMPELLER and SS SHAFT COUPLING etc.... in my 10 Gallon HERMS thread.
QD's
6739K64 6 Each Hose Couplings For Coolant, Sleeve-lck Sckt X Barb, 3/8"cplg Sz,1/2"hose Id
6739K59 7 Each Hose Couplings For Coolant, Plug, 1/2" Nptf Male, 3/8" Coupling Size
FITTINGS TO ATTACH QDs TO HERMS COIL
50915K328 2 Each Standard Brass Compression Tube Fitting, Adapter For 1/2" Tube Od X 1/2" Nptf Male Pipe
TO ATTACH LOC LINE THROUGH LID OF MLT
5307K48 1 Pack 1/2" Npt Male Connector For 1/2" Id, Snap-loc Any-which-way Coolant Hose
LOC LINE FOR MLT RETURN
10095K45 2 Packs 1’ Of 1/2" Id, Loc-line Any-which-way Coolant Hose
NOZZLE FOR LOC LINE RETURN LINE
10095K25 1 Pack 1/2" Diameter Round Nozzle For 1/2" Id, Loc-line Any-which-way Coolant Hose
1 EA to affix QDs to HERMS coil and to the MLT LID for the LOC LINE RETURN LINE
50785K94 3 Each Med-pressure Extruded Brass Thrd Pipe Fitting, 1/2" Pipe Size, Hex Coupling, 1-3/16" Length