Parr Instrument Series 4550 - Manual (Page 20)

4550 Floor Stand Reactors
P a r r I n s t r u m e n t C o m p a n y 20
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External Fittings
Part No. Description
94CAAD Plug, 1/4” NPTM
A129VB
Valve, straight 1/4” NPTM x 1/4”
(Liquid Sampling)
A130VB
Valve, angled 1/4” NPTM x 1/4”T
(Gas Release)
A131VB
Valve, angled 1/4” NPTM x 1/4” NPTM
(Gas Inlet)
658HC
Adapter, 1/4” NPTM x 1/4” NPTF
(Gas Release)
208HC6 Valve Adapter, two 1/4” NPTF
208HC15 Gage Adapter, two 1/4” NPTF
209HC4 Bushing, gage & valve adapters
Part No. Description
664HC3 Stirrer Plug (optional-use w/olive)
A472E6
Thermocouple, grounded,
Type J 15-1/2” 1G
A472E5
Thermocouple, grounded,
Type J 21-1/2” 2G
A707HC2
Safety Rupture Disc assembly w/o disc
(See 231M)
A1180HC
Mag Drive Assembly
(rubber coupling) (See 234M)
A1180HC4
Mag Drive Assembly
(universal coupling) (See 234M)
664HC Nut, gland, drive seal
A740HC Cooling sleeve for Mag Drive Assembly