
General Purpose Pressure Vessels
w w w . p a r r i n s t . c o m
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Note:
For special material vessels add material code for head, cylinder and/or internal fittings per page 12.
A833HC MALE CONNECTOR
A472E4 THERMOCOUPLE
A122VB STRAIGHT VALVE
420HC ADAPTER
Common Parts List for Series 4790
Part No.
Description
195VBAD
Tee, 1/8” NPT
836HC
Gage Adapter
420HC
Adapter, A socket x 1/8” NPT
A888HC2
Rupture Disc Assembly
(See Manual No. 231M)
526HCPD
Rupture Disc, 1000 psi
526HCPF
Rupture Disc, 2000 psi
526HCPG
Rupture disc, 3000 psi
526HCPH
Rupture disc, 5000 psi
593HCPD
Pressure Gage, 0-1000 psi
593HCPF
Pressure Gage, 0-2000 psi
593HCPG
Pressure Gage, 0-3000 psi
593HCP50AD
Pressure Gage, 0-5000 psi
A122VB
Valve, Straight, 1/8” NPT (M)
Recommended Bolt Torque
PTFE or Flexible Graphite
15 ft - lbs max
Part No.
Description
A146VB
Valve, Angle, 1/8” NPT (M)
A472E4
Thermocouple, 5-1/2”
A472E
Thermocouple, 7-1/2”
A833HC
Connector for Thermocouple
1467HC
Thermowell
A138CA
Thermowell Connector
1443HC
Dip Tube, 25 mL
1443HC2
Dip Tube, 50 mL
1443HC3
Dip Tube, 100 mL
2589HC
Head/Cylinder Service Fixture
1431HC
Pyrex Liner, 50 mL
1431HC2
Pyrex Liner, 100 mL
1431HCHA
PTFE Liner, 50 mL
1431HC2HA
PTFE Liner, 100 mL
454HC COMPRESSION RING
429HC2 GASKET
A456HC DROP BAND W/SCREW
1443HC DIP TUBE, 25mL
593HC SERIES PRESSURE GAGE
A146VB ANGLE VALVE
836HC GAGE ADAPTER
154VB 45 DEGREE ELBOW
260HC2 ADAPTER
288VBAD MALE CONNECTOR
2432HC3 HEAD
366VBA_ MALE CONNECTOR
526HC SERIES R/D
A455HC SPLIT RING ASSY
A888HC2 R/D HOLDER ASSY
2430HC CYLINDER, 25mL
4790 General Purpose Vessel
Flat Gasket Seal and Split Ring