Parr Instrument 4575/76 HP/HT - Manual (Page 19)

w w w . p a r r i n s t . c o m
4575/76 HP/HT Pressure Reactors
19
433HC4
Safety
Head
Outlet
527HC
Orifice
Ring
**49HC2
Orifice
Cone
526HC/
581HC
Rupture
Disc
288VBAD
A888HC2
Rupture
Disc
Assembly
shown with
1/4 NPT
female hex
coupling
and 1/4
NPT male
connector
to 3/8” OD
tubing
366VBAA
A888HC2
External Fittings
(Common to all models)
Gage Port Fittings
Part No. Description
56HCPD Pressure gage, 1000 psi
56HCPF Pressure gage, 2000 psi
56HCPG Pressure gage, 3000 psi
56HCPH Pressure gage, 5000 psi
56HCPK Pressure gage, 10000 psi
A176VB Valve, straight 1/4 NPT (F)
491HCAD Nipple, 1/4" NPT
1452HC3 Gage adapter, 3 -1/4” NPT (F)
Connections
326HC Compression nut
366HC Bushing
154VB2 Elbow, 45°, 1/4” NPT (M/F)
Double Valve Assembly
Part No. Description
1452HC Valve adapter
326HC Compression nut
366HC Bushing
197VBAD Tee, 1/4" NPT
A176VB Valve, straight 1/4 NPT (F)
1446HC Adapter, A-skt x 1/4” (M)
(hose connection)
Magnetic Drive
See manual 234M for a full list of magnetic stirrers and parts.
Gasket Seals for Magnetic Stirrers
Part No. Description
48HC Silver gasket A1120HC6
48HCFG Gold plated gasket A1120HC6
48HCKL Graphite gasket A1120HC6
2142HC Silver gasket A2140HC2
2142HCFG Gold plated gasket A2140HC2
2142HC2KL Graphite gasket A2140HC2
Rupture Disc Port
See manual 231M for a full list of rupture discs.
Part No. Description
A888HC2 Rupture disc assembly consists of:
433HC4
Safety head outlet, 1/4 NPT(M)
49HC2 Orifice cone
527HC Orifice ring
366VBAA Coupling, 1/4" NPTF
288VBAD Male connector, 1/4" NPT x 3/8" T
526HCPD Rupture disc, 1000 psi
526HCPF Rupture disc, 2000 psi
526HCPG Rupture disc, 3000 psi
526HCPH Rupture disc, 5000 psi
581HCPD Rupture disc, 1000 psi, gold faced
581HCPF Rupture disc, 2000 psi, gold faced
581HCPG Rupture disc, 3000 psi, gold faced
581HCPH Rupture disc, 5000 psi, gold faced