Catalog 4245-UltraSeal
June 2006
UltraSeal Fittings
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Catalog 4245-UltraSeal
2
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
Introduction
Parker UHP products are designed
as leak-free connections where ultrahigh pure conditions are required.
UltraSeal products, with their o-ring
face seal design, and optional metal
o-ring, provide a leak-free seal from
vacuum to positive pressure.
Cleaning and Packing
Ultra-High Purity OMEGA cleaning
and packing in a class 100 clean room
environment validated per Federal
Standard 209E, is standard for all
electropolished UltraSeal
components.
Performance
Parker High Purity Components are
rated to a helium leak rate of 1 x
10 -9 cc/sec utilizing a helium mass
spectrometer. Temperature ratings are
governed by the choice of o-ring seal
materials.
321 Stainless Steel
(Silver or
-350 to +1000 F
Nickel plated):
(-212 to +538 C)
Fluorocarbon:
-15 to +400 F
(-26 to +204 C)
PTFE:
-50 to +400 F
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Catalog 4245-UltraSeal
3
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
WARNING
FAILURE, IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND/OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL
INJURY AND PROPERTY DAMAGE.
This document and other information from Parker Hannifin Corporation, its subsidiaries and authorized distributors provide product and/or system options for further investigation by users
having technical expertise. It is important that you analyze all aspects of your application and review the information concerning the product or system in the current product catalog. Due
to the variety of operating conditions and applications for these products or systems, the user, through its own analysis and testing, is solely responsible for making the final selection of
the products and systems and assuring that all performance, safety and warning requirements of the applicati
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Catalog 4245-UltraSeal
4
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
UltraSeal Gland Union (Welded)
Q1HBQ1
*Note: Machined bore diameters to match machined bore in body.
UltraSeal Components
Part No.
Inches
W Hex
D
*E Bore
4-4 Q1HBQ1
11/16
1.33
.18
6-6 Q1HBQ1
7/8
1.25
.25
8-8 Q1HBQ1
1
1.25
.31
*Note: Machined bore diameters to match machined bore in body.
UltraSeal Gland to MiniButtweld
Q1M
Part No.
Inches
Working
Pressure
D
*E
Bore
T
K
4-4 Q1M
.60
.18
.25
.25
5,400
6-6 Q1M
.62
.25
.38
.25
4,300
8-8 Q1M
.62
.31
.50
.25
3,600
UltraSeal Gland to Tube Stub
Adapter
Q1T2/Q1TU
*Note: Machined bore diameters to match machined bore in body.
Part No.
Inches
Working
Pressure
T1
D
*E
Bore
4-4 Q1T2 (CPI )
1/4
1.25
.18
4,500
6-6 Q1T2
3/8
1.38
.25
6,700
8-8 Q1T2
1/2
1.68
.31
6,250
12-12 Q1T2
3/4
2.31
.50
6,250
4-4 Q1TU (A-lok )
1/4
1.21
.18
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Catalog 4245-UltraSeal
5
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
UltraSeal Body to MiniButtweld
QHM
D
K
E
T
W HEX
UltraSeal Union
HQ
*Note: Machined bore diameters to match machined bore in body.
UltraSeal Inverted Gland to Male
Tube Weld
Q1RT3
*Note: Machined bore diameters to match machined bore in body.
UltraSeal Inverted Gland to
Automatic Buttweld
Q1RY
**Note: Machine bore diameters to match machined bore in body.
UltraSeal Gland to Male Tube
Weld
Q1T3
D
K
T1
E
*Note: Machined bore diameters to match machined bore in body.
UltraSeal Components
Part No.
Inches
W Hex
D
4-4 HQ
5/8
1.19
6-4 HQ
13/16
1.22
6-6 HQ
13/16
1.22
8-4 HQ
15/16
1.25
8-8 HQ
15/16
1.25
12-12 HQ
1-3/8
1.59
Part No.
Inches
D
E
T1
K
4-4 Q1T3
1.25
.18
.25
.75
8-6 Q1T3
1.50
.31
.38
.75
8-8 Q1T3
1.50
.41
.50
.75
12-12 Q1T3
1.22
.50
.75
.75
Part No.
Inches
**Auto
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Catalog 4245-UltraSeal
6
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
UltraSeal to Bulkhead Connector
WBQ
UltraSeal Bulkhead to
Automatic Buttweld Connector
YH2BQ
UltraSeal to Compression Tube
Union
QHBZ/QHLZ
Note: Fitting includes WLZ bulkhead lock nut.
Note: Fitting includes WLZ bulkhead lock nut.
UltraSeal to Automatic Buttweld
Connector
QHY
UltraSeal Components
Part No.
Inches
W
Hex
D
R
4-4 WBQ
3/4
1.59
.88
6-6 WBQ
15/16
2.00
.88
8-8 WBQ
1-1/16
1.69
.91
12-12 WBQ
1-9/16
2.09
1.06
Part No.
Inches
W
Hex
D
T1
R
4-4 YH2BQ
3/4
2.11
1/4
.88
6-6 YH2BQ
15/16
1.91
3/8
.88
8-8 YH2BQ
1-1/16
2.13
1/2
.91
Part No.
Inches
Tube
O.D.
W
Hex
C
A
D
4-4 QHBZ (CPI )
1/4
5/8
.70
1.42
1.13
6-4 QHBZ
1/4
13/16
.70
1.45
1.16
6-6 QHBZ
3/8
13/16
.76
1.51
1.22
8-4 QHBZ
1/4
15/16
.70
1.48
1.19
8-6 QHBZ
3/8
15/16
.76
1.55
1.25
8-8 QHBZ
1/2
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Catalog 4245-UltraSeal
7
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
UltraSeal Union Elbow
EQ
UltraSeal Union Tee
JQ
UltraSeal Union Cross
KQ
UltraSeal to VacuSeal
VHQ
UltraSeal to Socket Weld Connector
QHW
Part No.
Inches
W
Hex
L
4-4 EQ
9/16
.84
6-6 EQ
3/4
.97
8-8 EQ
7/8
1.03
12-12 EQ
1-3/8
1.46
Part No.
Inches
W
Hex
L
4 KQ
9/16
.84
6 KQ
3/4
.97
8 KQ
7/8
1.03
Part No.
Inches
W
Hex
D
4-4 VHQ
5/8
1.39
8-8 VHQ
15/16
1.55
Inches
Part No.
T1
Tube
O.D.
W
Hex
D
P
4-2 QHW
1/8
5/8
1.02
.16
4-4 QHW
1/4
5/8
1.09
.25
6-4 QHW
1/4
13/16
1.06
.28
6-6 QHW
3/8
13/16
1.16
.31
8-4 QHW
1/4
15/16
1.03
.25
8-6 QHW
3/8
15/16
1.13
.34
8-8 QHW
1/2
15/16
1.19
.41
12-12 QHW
3/4
1-3/8
1.53
.50
Part No.
Inches
W
Hex
L
4-4-4 JQ
9/16
.84
6-6-6 JQ
3/4
.97
8-8-8 JQ
7/8
1.03
12-12-12 JQ
1-5/16
1.31
UltraSeal Components
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Catalog 4245-UltraSeal
8
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
UltraSeal to Male Pipe Connector
FQ
UltraSeal to Male Connector
Straight Thread
QHAO
UltraSeal to Male Elbow
CQ
UltraSeal to Tube Stub Weld
Elbow
QET3
*Note: Mass flow controller fitting with .125" orifice in straight thread end.
Fitting is assembled with Fluorocarbon O-Ring. Other materials are available
upon request.
UltraSeal Components
Part No.
Inches
Pipe
Thread
W
Hex
D
R
4-2 FQ
1/8
5/8
1.09
.38
4-4 FQ
1/4
5/8
1.28
.56
6-4 FQ
1/4
13/16
1.31
.56
6-6 FQ
3/8
13/16
1.31
.56
8-4 FQ
1/4
15/16
1.34
.56
8-6 FQ
3/8
15/16
1.34
.56
8-8 FQ
1/2
15/16
1.53
.75
12-8 FQ
1/2
1-3/8
1.78
.75
12-12 FQ
3/4
1-3/8
1.78
.75
Part No.
Inches
Straight
Thread
Size
W
Hex
D
R
4-2 QHAO*
5/16-24
5/8
1.03
.30
4-4 QHAO
7/16-20
5/8
1.09
.36
4-6 QHAO
9/16-18
11/16
1.13
.39
6-6 QHAO
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Catalog 4245-UltraSeal
9
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
UltraSeal O-Ring Removal Tool
W HEX
A
UltraSeal O-Rings
QO
Fluorocarbon Rubber
PTFE
Nickel
Stainless Steel
UltraSeal Plug
FNQ1
UltraSeal Plug Assembly
FNQ
Assembly
includes plug,
nut and snap ring
PNQ
UltraSeal Nuts
BQ
W HEX
A
STRAIGHT
THREAD
BQI*
Note: UltraSeal nuts are silver plated (I.D.)
only to provide for lubrication during assembly.
Note: For O-Ring removal instructions, see page 3.
*For use with Q1RY inverted glands.
UltraSeal Components
Part No.
Inches
W
Hex
4 O-Ring Removal Tool
11/16
6 O-Ring Removal Tool
7/8
8 O-Ring Removal Tool
1
Part No.
Material Compound
4QO-VI
FLUOROCARBON
6QO-VI
FLUOROCARBON
8QO-VI
FLUOROCARBON
12QO-VI
FLUOROCARBON
Part No.
Material Compound
4QO-TE
PTFE
6QO-TE
PTFE
8QO-TE
PTFE
12QO-TE
PTFE
Part No.
Material
4QO-SS
321 (SILVER PLATED)
6QO-SS
32
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Catalog 4245-UltraSeal
10
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
Nomenclature
UltraSeal coupler part numbers are constructed from
symbols that identify the size and configuration of the
fitting and material used.
How To Order
Parker UltraSeal components are ordered by part number,
as listed in this catalog. Note: Each component must be
ordered separately.
Example: If your system requires an UltraSeal coupler going
from 1/4" tubing to 1/4" tubing, you would order the following
part. (Keep in mind that you must order each component
separately.)
To Order:
4 BQ-SS Size 4 UltraSeal Nut Stainless Steel
4-4 Q1T3-SSR Size 4 UltraSeal Gland to Size 4 Male
Tube Weld Stainless Steel
4 QO-SS Size 4 Stainless Steel O-Ring
4-4 Q1RT3-SSR.035 Size 4 UltraSeal Inverted Gland to
Size 4 Male Tube Stainless Steel
4 BQI-SS Size 4 UltraSeal Male Nut Weld
Size: Tube and Pipe Thread sizes are d
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Catalog 4245-UltraSeal
11
Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
1. Terms and Conditions of Sale: All descriptions, quotations, proposals,
offers, acknowledgments, acceptances and sales of Sellers products are
subject to and shall be governed exclusively by the terms and conditions
stated herein. Buyers acceptance of any offer to sell is limited to these terms
and conditions. Any terms or conditions in addition to, or inconsistent with
those stated herein, proposed by Buyer in any acceptance of an offer by
Seller, are hereby objected to. No such additional, different or inconsistent
terms and conditions shall become part of the contract between Buyer and
Seller unless expressly accepted in writing by Seller. Sellers acceptance of
any offer to purchase by Buyer is expressly conditional upon Buyers assent
to all the terms and conditions stated herein, including any terms in addition
to, or i
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Parker Hannifin Corporation
Instrumentation Products Division
1005 A Cleaner Way
Huntsville, AL 35805
Phone: (256) 881-2040
Fax: (256) 881-5730
www.parker.com/ipdus
Catalog 4245-UltraSeal , 10M, 06/06
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