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Multipin
Section 2: Contents
Re-Entrant
T
i
[%
/c
m
]
240
99.80
99.85
99.90
99.95
100.00
260 280 300 320 340 360 380 400
100
80
60
40
20
0
0. 2 0. 4 0. 6 0. 8 1. 0 2. 0 3. 0 4. 05.0
FUSED SILICA (DUV GRADE)
T
R
A
N
S
M
IS
S
IO
N
%
WAVELENGTH (microns)
WAVELENGTH (nm)
-10
Leak Rate: <2x10 atm cc/sec He
Parallelism:
UV Grade: <30 Arc Minutes
DUV Grade: <10 Arc Seconds
Flange Material: 304/316 Stn. Stl.
Flatness: DUV: λ/4 @ 632nm Transmitted Wavefront
Surface Finish:
UV Grade: 40/20
DUV Grade: 20/10
Thermal Range: -100℃ to 200℃
Material: Corning HPFS 7980 Fused Silica
Transmission:
UV Grade: >90% @ 250nm (external)
DUV Grade: ≥99.8% @ 248nm (internal)
Homogeneity Grade:
UV Grade: F
DUV Grade: A
Inclusion Class:
UV Grade: 2
DUV Grade: 0
CONFLAT FLANGE
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GRADE
UV 1.40 1.90 4.50 C.F4.50 C.F4.50 C.F 3.50 4.18 .68 .05 A6665-1-CF
UV 2.69 2.87 6.00 C.F6.00 C.F6.00 C.F 3.50 4.28 .78 .07 A6667-1-CF
DUV 1.40 1.90 4.50 C.F4.50 C.F4.50 C.F 3.50 4.18 .68 .05 A6665-2-CF
DUV 2.69 2.87 6.00 C.F6.00 C.F6.00 C.F 3.50 4.28 .78 .07 A6667-2-CF
“A”DIMO “B”DIMO “C”DIMO “D”DIM “E”DIM “F”DIM “G”DIM PART #
2.1
Section
2.2
2.3
2.5
2.6
2.4
Type PagesElectrical Rating Thermal Rating
Subminiture Type C&D
Multipin
Multipin Baseplate
MS Circular
MS Multipin
MS High Current
MS High Voltage
Pins
9,15,25
&50
Pins
3,5&7
Pins
8 Pins
10,19,32
&41
Pins
4,6,10,
20&35
Pins
2,3,4,5,
7&8
Pins
2,4&7
Pins
Voltage:500V DC
Current:5A/pin
Voltage:500V DC
Current:3.5A/pin
Voltage:1000V DC
Current:5A/ pin
Voltage:1000V DC
Current:5A/ pin
Voltage:700V DC
Current:10A/ pin
Voltage:700V DC
Current:15-40A/ pin
Voltage:12000V DC
Current:7.5A/ pin
Feedthrough:
-200 —250 C
Air-side Connector:
o
-55 —80 C
Vacuum Connector:
o
-200 —250 C
o
Feedthrough:
o
-50 —450 C
Air-side Connector:
o
-55—65 C
Feedthrough:
o
-25 —200 C
Air-side Connector:
o
-25—200 C
Vacuum Connector:
o
-25 —200 C
Feedthrough:
o
-269—450 C
Air-side Connector:
o
-55—200 C
Vacuum Connector:
o
-269 —250 C
Feedthrough:
o
-100 —450 C
Air-side Connector:
o
-55—124 C
Vacuum Connector:
o
-100 —350 C
Feedthrough:
o
-100 —450 C
Air-side Connector:
o
-55—125 C
Feedthrough:
o
-100 —450 C
Air-side Connector:
o
-55—125 C
2.7
18
20
22
23
24
29
32
1
V
ie
w
p
o
r
t
s 2
M
u
lt
ip
in
RE-ENTRANT, FUSED SILICA
SPECIALIZED OPTICS
2
M
u
lt
ip
in
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Fi g. 4
Fig. 1 Fig. 2 Fig. 3
"A " DIM
"C" DIM"B" DIM
"A " DIM
"B" DIM
.59
SUBMINIATURE TYPE C&D SUBMINIATURE TYPE C&D
Materials
Shell: 304 Stainless Steel
Pins: NiFe Alloy, Gold-plated
Insulation: Glass-Ceramic
Temperature Range (25°C/min)
Feedthrough: -200 to 250℃
Connector (Air): -55 to 80℃
Connector (Vacuum): -200 to 250℃
Each kit is supplied with both an air and vacuum-side
cable assembly including connectors.Subminiature-C air
and vacuum-side connectors are fitted with captured
stainless steel socket head screws which provide a means
of securely locking them to their mating feedthroughs.
Kit includes:
9 pin feedthrough CFor KF
96" female air-side cable assembly
19"female UHV cable assembly
PINS/QTY FIG FLANGE PART #
9 1 1.33/CF16 A2140-1-CF
9 KIT Not shown
Not shown
1.33/CF16 A2139-1-KIT
9 2.75/CF40 A3046-1-CF
9 3 1.18/QF16 A2143-1-QF
9KIT 4 1.18/QF16 A2142-1-KIT
Two 9/ .750BC 2 2.75/CF40 A2141-1-CF
Contacts
FEMALE PINS
PEEK
Vaccum-side
Connector
*Does not include contacts
FEMALE PINS
DELRIN
Air-side
Connector
*Does not include contacts
FEMALE PINS
QTY PART #
A2386-1-CNPack of 10
PINS PART#
9 A3030-1-CN
PINS PART#
9 A3034-1-CN
Materials
Shell: 304 Stainless Steel
Pins: NiFe Alloy, Gold-plated
Insulation: Glass-Ceramic
Temperature RanGE (25°C / min )
Feedthrough: -200 to 250℃
Connector (Air): -55 to 80℃
Connector (Vacuum): -200 to 250℃
CONFLAT FLANGE
PINS/QTY “B”DIM PART#
9 2.16 QF .20 A1529-1-QF
15 2.95QF .20 A1529-2-QF
25 3.74 ISO .47 A1529-3-QF
50 5.12 ISO .47 A1529-4-QF
Two 50-pin 5.12 ISO .47 A1529-5-QF
O“A”DIM
QUICK FLANGE
Two 25-pin
PINS/QTY
9
15
25
50
O“A”DIM
2.75CF
4.50CF
4.50CF
6.00CF
4.50CF
“B”DIM
.50
.68
.68
.78
.68
“C”DIM
.57
.75
.75
.85
.75
PART#
A1557-1-CF
A1557-2-CF
A1557-3-CF
A1557-4-CF
A2565-1-CF
Air-side Connector Included
2
M
u
lt
ip
in
Subminiature Type C — 500 Volts /5 Amps Subminiature Type D— 500 Volts /5 Amps
2
M
u
lt
ip
in
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Fi g. 4
Fig. 1 Fig. 2 Fig. 3
"A " DIM
"C" DIM"B" DIM
"A " DIM
"B" DIM
.59
SUBMINIATURE TYPE C&D SUBMINIATURE TYPE C&D
Materials
Shell: 304 Stainless Steel
Pins: NiFe Alloy, Gold-plated
Insulation: Glass-Ceramic
Temperature Range (25°C/min)
Feedthrough: -200 to 250℃
Connector (Air): -55 to 80℃
Connector (Vacuum): -200 to 250℃
Each kit is supplied with both an air and vacuum-side
cable assembly including connectors.Subminiature-C air
and vacuum-side connectors are fitted with captured
stainless steel socket head screws which provide a means
of securely locking them to their mating feedthroughs.
Kit includes:
9 pin feedthrough CFor KF
96" female air-side cable assembly
19"female UHV cable assembly
PINS/QTY FIG FLANGE PART #
9 1 1.33/CF16 A2140-1-CF
9 KIT Not shown
Not shown
1.33/CF16 A2139-1-KIT
9 2.75/CF40 A3046-1-CF
9 3 1.18/QF16 A2143-1-QF
9KIT 4 1.18/QF16 A2142-1-KIT
Two 9/ .750BC 2 2.75/CF40 A2141-1-CF
Contacts
FEMALE PINS
PEEK
Vaccum-side
Connector
*Does not include contacts
FEMALE PINS
DELRIN
Air-side
Connector
*Does not include contacts
FEMALE PINS
QTY PART #
A2386-1-CNPack of 10
PINS PART#
9 A3030-1-CN
PINS PART#
9 A3034-1-CN
Materials
Shell: 304 Stainless Steel
Pins: NiFe Alloy, Gold-plated
Insulation: Glass-Ceramic
Temperature RanGE (25°C / min )
Feedthrough: -200 to 250℃
Connector (Air): -55 to 80℃
Connector (Vacuum): -200 to 250℃
CONFLAT FLANGE
PINS/QTY “B”DIM PART#
9 2.16 QF .20 A1529-1-QF
15 2.95QF .20 A1529-2-QF
25 3.74 ISO .47 A1529-3-QF
50 5.12 ISO .47 A1529-4-QF
Two 50-pin 5.12 ISO .47 A1529-5-QF
O“A”DIM
QUICK FLANGE
Two 25-pin
PINS/QTY
9
15
25
50
O“A”DIM
2.75CF
4.50CF
4.50CF
6.00CF
4.50CF
“B”DIM
.50
.68
.68
.78
.68
“C”DIM
.57
.75
.75
.85
.75
PART#
A1557-1-CF
A1557-2-CF
A1557-3-CF
A1557-4-CF
A2565-1-CF
Air-side Connector Included
2
M
u
lt
ip
in
Subminiature Type C — 500 Volts /5 Amps Subminiature Type D— 500 Volts /5 Amps
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A
B
E D
W
.38
A B
D
.38
.875HEX .500NPT
MULTIPIN MULTIPIN
500 Volts / 3.5 Amps / 3, 5, & 7 Pin
Air-side Connector Included
WELDABLE
0.032
PINS A B D E W PART#
3 .97 2.01 .497 .37 .020 A1607-1-W
5 .84 2.08 .747 .35 .035 A1424-1-W
7 .84 2.08 .747 .35 .035 A1488-1-W
CONFLAT FLANGE
A B
D
0.032
PINS A B D PART#FLANGE
3 1.02 1.96 1.33 CF16 A1621-1-CF
5 1.34 1.58 1.33 CF16 A1620-1-CF
5 .89 2.03 2.75 CF40 A1620-2-CF
7 1.34 1.58 1.33 CF16 A1620-3-CF
7 .89 2.03 2.75 CF40 A1620-4-CF
QUICK FLANGE
A B
C
0.032
PINS A B D FLANGE PART#
3 1.07 1.91 1.18 QF16 A1622-1-QF
3 .97 2.01 2.16 QF40 A1622-1-QF
5 1.34 1.58 1.18 QF16 A1623-1-QF
5 .84 2.08 2.16 QF40 A1623-2-QF
5 .84 2.08 2.95 QF50 A1623-3-QF
7 1.34 1.58 1.18 QF16 A1623-4-QF
7 .84 2.08 2.16 QF40 A1623-5-QF
7 .89 2.08 2.95 QF50 A1623-6-QF
500 Volts / 3.5 Amps / 5, & 7 Pin
NPT PIPE THREAD
0.032
5 1.99 .93 .81 A1624-1-NPT
7 1.99 .93 .81 A1624-1-NPT
PINS PART#A B D
2
M
u
lt
ip
in
2
M
u
lt
ip
in
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A
B
E D
W
.38
A B
D
.38
.875HEX .500NPT
MULTIPIN MULTIPIN
500 Volts / 3.5 Amps / 3, 5, & 7 Pin
Air-side Connector Included
WELDABLE
0.032
PINS A B D E W PART#
3 .97 2.01 .497 .37 .020 A1607-1-W
5 .84 2.08 .747 .35 .035 A1424-1-W
7 .84 2.08 .747 .35 .035 A1488-1-W
CONFLAT FLANGE
A B
D
0.032
PINS A B D PART#FLANGE
3 1.02 1.96 1.33 CF16 A1621-1-CF
5 1.34 1.58 1.33 CF16 A1620-1-CF
5 .89 2.03 2.75 CF40 A1620-2-CF
7 1.34 1.58 1.33 CF16 A1620-3-CF
7 .89 2.03 2.75 CF40 A1620-4-CF
QUICK FLANGE
A B
C
0.032
PINS A B D FLANGE PART#
3 1.07 1.91 1.18 QF16 A1622-1-QF
3 .97 2.01 2.16 QF40 A1622-1-QF
5 1.34 1.58 1.18 QF16 A1623-1-QF
5 .84 2.08 2.16 QF40 A1623-2-QF
5 .84 2.08 2.95 QF50 A1623-3-QF
7 1.34 1.58 1.18 QF16 A1623-4-QF
7 .84 2.08 2.16 QF40 A1623-5-QF
7 .89 2.08 2.95 QF50 A1623-6-QF
500 Volts / 3.5 Amps / 5, & 7 Pin
NPT PIPE THREAD
0.032
5 1.99 .93 .81 A1624-1-NPT
7 1.99 .93 .81 A1624-1-NPT
PINS PART#A B D
2
M
u
lt
ip
in
2
M
u
lt
ip
in
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MULTIPIN BASEPLATE
1000 Volts / 5 Amps per Pin / 8 Pins
Air and Vacuum-side Connectors Included
PINS PART#
1.51REF. 2.37REF.
AMPS*
8 5 A3533-1-BP
* Max amperage all pins loaded
MS CIRCULAR
1000 Volts/ 5 Amps / Double-ended
Air and Vacuum-side Connectors Included
Temperature RanGE (25°C / min )
Feedthrough: -269 to 450℃
Connector (Air): -55 to 200℃
Connector (Vacuum): -269 to 250℃
Materials
Shell: 304 Stainless Steel
Pins: 300 Series SS, Gold-plated
Insulation: Glass-Ceramic
10
19
32
41
PINS
.06
.06
.06
OMIT
“B”DIM
A8232-3-CF
A8232-4-CF
A8232-5-CF
A8232-6-CF
PART #
.83
.83
.83
1.02
O“A”DIM
2.75CF/CF40
2.75CF/CF40
2.75CF/CF40
3.38CF
O“C”DIM
CONFLAT FLANGE
QUICK FLANGE
PINS DIM“B” PART #O“A”DIM O“C”DIM
10 .61 .28 2.16QF A8233-3-QF
19 .61 .28 2.16QF A8233-4-QF
32 .61 .28 2.16QF A8233-5-QF
41 .67 .28 2.95QF A8233-6-QF
VITON O-RING
1.25MAX
1.00
O“C”DIM
“A”DIM
“B”DIM
“A”DIM
“B”DIM
O“C”DIM
2
M
u
lt
ip
in
2
M
u
lt
ip
in
1"
BASEPLATE
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MULTIPIN BASEPLATE
1000 Volts / 5 Amps per Pin / 8 Pins
Air and Vacuum-side Connectors Included
PINS PART#
1.51REF. 2.37REF.
AMPS*
8 5 A3533-1-BP
* Max amperage all pins loaded
MS CIRCULAR
1000 Volts/ 5 Amps / Double-ended
Air and Vacuum-side Connectors Included
Temperature RanGE (25°C / min )
Feedthrough: -269 to 450℃
Connector (Air): -55 to 200℃
Connector (Vacuum): -269 to 250℃
Materials
Shell: 304 Stainless Steel
Pins: 300 Series SS, Gold-plated
Insulation: Glass-Ceramic
10
19
32
41
PINS
.06
.06
.06
OMIT
“B”DIM
A8232-3-CF
A8232-4-CF
A8232-5-CF
A8232-6-CF
PART #
.83
.83
.83
1.02
O“A”DIM
2.75CF/CF40
2.75CF/CF40
2.75CF/CF40
3.38CF
O“C”DIM
CONFLAT FLANGE
QUICK FLANGE
PINS DIM“B” PART #O“A”DIM O“C”DIM
10 .61 .28 2.16QF A8233-3-QF
19 .61 .28 2.16QF A8233-4-QF
32 .61 .28 2.16QF A8233-5-QF
41 .67 .28 2.95QF A8233-6-QF
VITON O-RING
1.25MAX
1.00
O“C”DIM
“A”DIM
“B”DIM
“A”DIM
“B”DIM
O“C”DIM
2
M
u
lt
ip
in
2
M
u
lt
ip
in
1"
BASEPLATE
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A B
H
F
CC
C
MS MULTIPIN MS MULTIPIN
700 Volts / 10 Amps per Pin / 4 to 35 Pins
0.056 or 0.062 Alumel Conductors
Air-side Connector Included
WELDABLE
A
G
H
C
CC
B
D
.030
CONFLAT FLANGE
4 28 2.43 3.12 0.056 .747 .47 1.25 .38 A0429-4-W
4 28 2.43 3.12 0.062 .747 .47 1.25 .38 A3525-1-W
6 36 2.43 3.12 0.056 .747 .47 1.25 .44 A0429-8-W
6 36 2.43 3.12 0.062 .747 .47 1.25 .44 A3526-1-W
10 50 2.43 3.12 0.056 .747 .47 1.25 .51 A0429-12-W
10 50 2.43 3.12 0.062 .747 .47 1.25 .51 A3527-1-W
20 75 2.53 3.47 0.056 1.372 .75 1.75 1.03 A0204-4-W
35 100 3.98 2.10 0.056 1.500 1.94 2.25 1.22 A0739-1-W
35 100 3.10 2.98 0.056 1.745 1.33 2.25 1.47 A2248-1-W
* Max amperage all pins loaded
AMPS* A B C H CCPINS PART#D G
4 28 2.93 2.62 0.056 1.33 CF16 1.25 .38 A0192-4-CF
4 28 2.48 3.07 0.056 2.75 CF40 1.25 .38 A0193-4-CF
4 28 2.93 2.62 0.062 1.33 CF16 1.25 .38 A3513-1-CF
6 36 2.93 2.62 0.056 1.33 CF16 1.25 .44 A0192-8-CF
6 36 2.48 3.07 0.056 2.75 CF40 1.25 .44 A0193-8-CF
6 36 2.93 2.62 0.062 1.33 CF16 1.25 .44 A3514-1-CF
10 50 2.93 2.62 0.056 1.33 CF16 1.25 .51 A0192-12-CF
10 50 2.48 3.07 0.056 2.75 CF40 1.25 .51 A0193-12-CF
10 50 2.93 2.62 0.062 1.33 CF16 1.25 .51 A3532-1-CF
20 75 2.58 3.42 0.056 2.75 CF40 1.75 1.03 A0206-4-CF
20 75 2.58 3.42 0.056 4.50 CF63 1.75 1.03 A0208-4-CF
35 100 3.15 2.93 0.056 3.38 CF50 2.25 1.47 A0743-1-CF
35 100 4.03 2.05 0.056 2.75 CF40 2.25 1.22 A0741-1-CF
35 100 3.15 2.93 0.056 4.50 CF63 2.25 1.47 A0743-2-CF
* Max amperage all pins loaded
AMPS* A B C H CCPINS PART#F FLANGE
2
M
u
lt
ip
in
2
M
u
lt
ip
in
QUICK FLANGE
AMPS* A B C H CCPINS PART#F FLANGE
4 28 2.93 2.62 0.056 1.18 CF16 1.25 .38 A0197-4-QF
4 28 2.43 3.12 0.056 2.16 CF40 1.25 .38 A0194-4-QF
4 28 2.93 2.62 0.062 1.18 CF16 1.25 .38 A3511-1-QF
6 36 2.93 2.62 0.056 1.18 CF16 1.25 .44 A0197-8-QF
6 36 2.43 3.12 0.056 2.16 CF40 1.25 .44 A0194-8-QF
6 36 2.93 2.62 0.062 1.18 CF16 1.25 .44 A3506-1-QF
10 50 2.93 2.62 0.056 1.18 CF16 1.25 .51 A0197-12-QF
10 50 2.43 3.12 0.056 2.16 CF40 1.25 .51 A0194-12-QF
10 50 2.93 2.62 0.062 1.18 CF16 1.25 .51 A3512-1-QF
20 75 2.53 3.47 0.056 2.16 CF40 1.75 1.03 A0209-4-QF
20 75 2.53 3.47 0.056 2.95 CF40 1.75 1.03 A0210-4-QF
35 100 4.08 2.00 0.056 2.16 CF40 2.25 1.47 A0745-1-QF
35 100 3.10 2.93 0.056 2.95 CF40 2.25 1.47 A0745-2-QF
* Max amperage all pins loaded
A B
H
F
CC
1-1/8”-18 thread O.056
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A B
H
F
CC
C
MS MULTIPIN MS MULTIPIN
700 Volts / 10 Amps per Pin / 4 to 35 Pins
0.056 or 0.062 Alumel Conductors
Air-side Connector Included
WELDABLE
A
G
H
C
CC
B
D
.030
CONFLAT FLANGE
4 28 2.43 3.12 0.056 .747 .47 1.25 .38 A0429-4-W
4 28 2.43 3.12 0.062 .747 .47 1.25 .38 A3525-1-W
6 36 2.43 3.12 0.056 .747 .47 1.25 .44 A0429-8-W
6 36 2.43 3.12 0.062 .747 .47 1.25 .44 A3526-1-W
10 50 2.43 3.12 0.056 .747 .47 1.25 .51 A0429-12-W
10 50 2.43 3.12 0.062 .747 .47 1.25 .51 A3527-1-W
20 75 2.53 3.47 0.056 1.372 .75 1.75 1.03 A0204-4-W
35 100 3.98 2.10 0.056 1.500 1.94 2.25 1.22 A0739-1-W
35 100 3.10 2.98 0.056 1.745 1.33 2.25 1.47 A2248-1-W
* Max amperage all pins loaded
AMPS* A B C H CCPINS PART#D G
4 28 2.93 2.62 0.056 1.33 CF16 1.25 .38 A0192-4-CF
4 28 2.48 3.07 0.056 2.75 CF40 1.25 .38 A0193-4-CF
4 28 2.93 2.62 0.062 1.33 CF16 1.25 .38 A3513-1-CF
6 36 2.93 2.62 0.056 1.33 CF16 1.25 .44 A0192-8-CF
6 36 2.48 3.07 0.056 2.75 CF40 1.25 .44 A0193-8-CF
6 36 2.93 2.62 0.062 1.33 CF16 1.25 .44 A3514-1-CF
10 50 2.93 2.62 0.056 1.33 CF16 1.25 .51 A0192-12-CF
10 50 2.48 3.07 0.056 2.75 CF40 1.25 .51 A0193-12-CF
10 50 2.93 2.62 0.062 1.33 CF16 1.25 .51 A3532-1-CF
20 75 2.58 3.42 0.056 2.75 CF40 1.75 1.03 A0206-4-CF
20 75 2.58 3.42 0.056 4.50 CF63 1.75 1.03 A0208-4-CF
35 100 3.15 2.93 0.056 3.38 CF50 2.25 1.47 A0743-1-CF
35 100 4.03 2.05 0.056 2.75 CF40 2.25 1.22 A0741-1-CF
35 100 3.15 2.93 0.056 4.50 CF63 2.25 1.47 A0743-2-CF
* Max amperage all pins loaded
AMPS* A B C H CCPINS PART#F FLANGE
2
M
u
lt
ip
in
2
M
u
lt
ip
in
QUICK FLANGE
AMPS* A B C H CCPINS PART#F FLANGE
4 28 2.93 2.62 0.056 1.18 CF16 1.25 .38 A0197-4-QF
4 28 2.43 3.12 0.056 2.16 CF40 1.25 .38 A0194-4-QF
4 28 2.93 2.62 0.062 1.18 CF16 1.25 .38 A3511-1-QF
6 36 2.93 2.62 0.056 1.18 CF16 1.25 .44 A0197-8-QF
6 36 2.43 3.12 0.056 2.16 CF40 1.25 .44 A0194-8-QF
6 36 2.93 2.62 0.062 1.18 CF16 1.25 .44 A3506-1-QF
10 50 2.93 2.62 0.056 1.18 CF16 1.25 .51 A0197-12-QF
10 50 2.43 3.12 0.056 2.16 CF40 1.25 .51 A0194-12-QF
10 50 2.93 2.62 0.062 1.18 CF16 1.25 .51 A3512-1-QF
20 75 2.53 3.47 0.056 2.16 CF40 1.75 1.03 A0209-4-QF
20 75 2.53 3.47 0.056 2.95 CF40 1.75 1.03 A0210-4-QF
35 100 4.08 2.00 0.056 2.16 CF40 2.25 1.47 A0745-1-QF
35 100 3.10 2.93 0.056 2.95 CF40 2.25 1.47 A0745-2-QF
* Max amperage all pins loaded
A B
H
F
CC
1-1/8”-18 thread O.056
027-87292547 / 87055053 www.whpusite.com.cn sales@whpusite.com 27027-87292547 / 87055053 www.whpusite.com.cn sales@whpusite.com26
700 Volts / 10 Amps per Pin / 4 to 10 Pins
0.056 Alumel Conductors
Air-side Connector Included
NPT PIPE THREAD
3.57 1.96
1.25
.056
.875HEX .500NPT
PINS/QTY AMPS* PART#
4 28 A0198-4-NPT
6 36 A0198-8-NPT
10 50 A0198-12-NPT
* Max amperage all pins loaded
2.27 3.84
PINS/QTY AMPS* PART#
4 28 A2968-3-BP
6 36 A2968-2-BP
10 50 A2968-1-BP
* Max amperage all pins loaded
1.0MAX
TEFLON SPACER
O.056
1”BASEPLATE
2
M
u
lt
ip
in
2
M
u
lt
ip
in
700 Volts / 10 Amps per Pin / 4 to 35 Pins / Double-ended
Air and Vacuum-side Connectors Included
AMPS* A B HPINS PART#D G
4 28 3.49 2.36 1.372 .31 1.25 A1086-1-W
6 36 3.49 2.36 1.372 .31 1.25 A1089-1-W
10 50 3.49 2.36 1.372 .31 1.25 A1069-1-W
20 75 3.50 2.78 2.495 .38 1.75 A1090-1-W
35 100 3.89 2.50 2.495 .38 2.25 A1091-1-W
* Max amperage all pins loaded
CONFLAT FLANCE
AMPS* A B HPINS PART#D
4 28 2.41 3.44 2.75/CF40 1.25 A2208-1-CF
6 36 2.41 3.44 2.75/CF40 1.25 A1834-1-CF
10 50 2.41 3.44 2.75/CF40 1.25 A2576-1-CF
20 75 2.83 3.50 4.50/CF63 1.75 A2577-1-CF
35 100 2.55 3.84 4.50/CF63 2.25 A1379-1-CF
35 100 2.55 3.84 6.00/CF100 2.25 A1884-1-CF
* Max amperage all pins loaded
WELDABLE
AB
G
H
OD
A B
H
OD
MS MULTIPIN MS MULTIPIN
1"
BASEPLATE
027-87292547 / 87055053 www.whpusite.com.cn sales@whpusite.com 27027-87292547 / 87055053 www.whpusite.com.cn sales@whpusite.com26
700 Volts / 10 Amps per Pin / 4 to 10 Pins
0.056 Alumel Conductors
Air-side Connector Included
NPT PIPE THREAD
3.57 1.96
1.25
.056
.875HEX .500NPT
PINS/QTY AMPS* PART#
4 28 A0198-4-NPT
6 36 A0198-8-NPT
10 50 A0198-12-NPT
* Max amperage all pins loaded
2.27 3.84
PINS/QTY AMPS* PART#
4 28 A2968-3-BP
6 36 A2968-2-BP
10 50 A2968-1-BP
* Max amperage all pins loaded
1.0MAX
TEFLON SPACER
O.056
1”BASEPLATE
2
M
u
lt
ip
in
2
M
u
lt
ip
in
700 Volts / 10 Amps per Pin / 4 to 35 Pins / Double-ended
Air and Vacuum-side Connectors Included
AMPS* A B HPINS PART#D G
4 28 3.49 2.36 1.372 .31 1.25 A1086-1-W
6 36 3.49 2.36 1.372 .31 1.25 A1089-1-W
10 50 3.49 2.36 1.372 .31 1.25 A1069-1-W
20 75 3.50 2.78 2.495 .38 1.75 A1090-1-W
35 100 3.89 2.50 2.495 .38 2.25 A1091-1-W
* Max amperage all pins loaded
CONFLAT FLANCE
AMPS* A B HPINS PART#D
4 28 2.41 3.44 2.75/CF40 1.25 A2208-1-CF
6 36 2.41 3.44 2.75/CF40 1.25 A1834-1-CF
10 50 2.41 3.44 2.75/CF40 1.25 A2576-1-CF
20 75