Parr Instrument Series 5500 - Manual (Page 18)

Compact Mini Bench Top Reactors
P a r r I n s t r u m e n t C o m p a n y 18
External Fittings
Part No. Description
79HW* Plug, 1/8” NPTM
A122VB Valve, straight 1/8” NPTM
A146VB Valve, angle 1/8” NPTM
420HC Adapter, 1/8” NPTF x "A" Socket
835HC Valve adapter tee
836HC Gage and valve adapter
A92HWAD Male Connector 1/8 NPTMx1/4T
(T316SS for top of cooling loop)
A92HW* Internal Connector, cooling loop*
217VB* Nut for A92HW* ¼” T
218VB* Ferrule Set for A92HW* ¼” T
366VBD Hex Coupling, 1/4 NPTF
288VBAD Male Connector, 3/8” T-1/4” NPTM
A833HC Male connector, 1/8 NPT(M) X 1/8T
for thermocouple
A1453HC* Thermowell
A138CA Male Connector, 1/8NPT(M) X 1/4T for
thermowell
Part No. Description
A472E Thermocouple, Grounded 300mL
Type J, 7-1/2
A472E2 Thermocouple, Grounded 450mL
Type J, 9-1/2
A472E3 Thermocouple, Grounded 600mL
Type J, 11-1/2
A472E4 Thermocouple, Grounded
100/160mL Type J, 5-1/2
A490E Thermocouple, Dual, Grd, 7-1/2
A490E2 Thermocouple, Dual, Grd, 9-1/2
A490E3 Thermocouple, Dual, Grd, 11-1/2
A2685HC Cooling Sleeve assembly
424HC2 Anti-Seize Lubricant
A888HC2 Rupture disc assembly
49HC2* Orifice Cone for rupture disc assembly
527HC Orifice Ring for rupture disc assembly
(Refer to manual 231M for more information on
Safety Rupture discs.)
836HC
GAGE ADAPTER
SAFETY HEAD ASSY
(BELOW 366VB)
A146VB
366VB
COUPLING
(GAGE HIDDEN FOR CLARITY)
W/ A833HC CONNECTOR
A472E__ THERMOCOUPLE
CONNECTOR
ADAPTER TEE
835HC
ANGLE VALVE
A92HWAD
A888HC2
288VB
CONNECTOR
* Denotes Special Materials Available
Mini Head External Fittings