6 | Product Information
Thermo Fisher Scientific CryoExtra CE8100 Series
The CryoExtra
High Efficiency / Vapor Series freezers will
maintain a vapor storage temperature of -190°C with minimal
LN
2
evaporation while accommodating a wide variety of
inventory systems.
Plumbing Assembly
The plumbing assembly carries and regulates the flow of LN
2
from the liquid supply through the fill line and into the freezer.
It is comprised of three main circuits: fill circuit, purge circuit
and gas bypass circuit.
Freezer Model
Minimum
Door
Width
in. (mm)
Minimum
Ceiling
Height
in. (mm)
Liftover
Height
in. (mm)
Turn-tray
Platform
Height
in. (mm)
Weight
Empty
lbs. (kg)
Weight
Liquid
Full
lbs. (kg)
Qty of
Casters
Direct
Load per
Caster
(Full)
lbs. (kg)
CryoExtra 20 /
CryoExtra 20MDD
32
(813)
90.1
(2289)
55.3
(1405)
6
(152)
515
(234)
1340
(608)
4
335 (152)
CryoExtra 40 /
CryoExtra 40MDD
42
(1066)
87.8
(2230)
39.2
(995)
9
(228)
720
(327)
2140
(971)
4
535 (243)
CryoExtra 80 /
CryoExtra 80MDD
60
(1524)
90.3
(2294)
38.8
(985)
9.5
(242)
1721
(781)
4830
(2191)
4
1208 (548)
CryoExtra 94 /
CryoExtra 94MDD
60
(1524)
98.6
(2540)
43.8
(1112)
9.5
(242)
1721
(781)
4875
(2211)
4
1219 (553)
Key
Part
Number
Component
Spec Details
1
14224611 S
Fill Solenoid
Valve
24 VDC, R ≈ 70
(single), 35
(dual)
2
1810032
Pressure Relief
Valve
50 PSI (3.45 bar)
3
11648945
Inline Filter
40-micron
4
n/a
Fill Tee –
Transfer Hose
Connections
½ in. ODT, 45° flare,
¼ in. MPT
5
13284954S
Purge (3-way)
Solenoid Valve
24 VDC, R ≈ 140
6
10713400
Gas Bypass
Temp Sensor
Pt-1000 RTD
7
14224611 S
Gas Bypass
Solenoid Valve
24 VDC, R ≈ 70
8
11499812
Gas Bypass
Muffler
-
9
11885449
Gas Bypass
Muffler
Deflector
-
