Socket-Weld Design Thermowells for 1/4" Diameter Elements
Series 260W
Application:
260W
series fits standard length 1/4" diameter elements. 385W series
fits standard length 3/8" diameter elements.
Connection Size: 3/4" or 1" nominal pipe size welding
shoulder fits ASA welding fittings, flanges, etc. Wells for
larger pipe size fittings are available upon request.
Materials:
Carbon Steel (C-1018), A.I.S.I. 304 & A.I.S.I. 316 are
standard. Other materials are available on request.
Protective
Coatings for Thermowells:
•
Resist Corrosion
• For Chemical Baths
• Color-Coded Sensors for Process Control
• Available in PFA, Epoxy and other materials.
Consult Sales Department for complete information
Lagging Extension: When specifying lagging extension,
choose a length which will permit the use of a standard element
length (See 260L and 385L
lengths.)
Cap and Chain Options:
For Brass cap, add $4 to price and add suffix “CC (Brass)”
to the end of the model number when ordering.
For 304 SS cap, add $7 to the price and add suffix “CC
(304SS)” to the end of the model number.
Series
260W
All
dimensions in inches
* NPSM internal pipe thread will accept both NPT and NPS
male threads.
To Order (Specify
Model No.) Prices Shown in U.S. Dollars
| Pipe
Size P |
Model
No. |
Bore
Size (inch) |
Insertion
Length Dimension |
Shank
Dia. Q |
P |
Stem
Lgth. A* |
Insert
Lgth. U |
|
3/4"
Nominal (1.050" Dia.)
|
3/4-260W-U
2 1/2
|
3/4-260W
|
-U
2 1/2 ( )
|
3/4
|
1.050
|
4
|
2
1/2
|
|
3/4-260W-U
4 1/2
|
3/4-260W
|
-U
4 1/2 ( )
|
3/4
|
1.050
|
6
|
4
1/2
|
|
3/4-260W-U
7 1/2
|
3/4-260W
|
-U
7 1/2 ( )
|
3/4
|
1.050
|
9
|
7
1/2
|
|
3/4-260W-U
10 1/2
|
3/4-260W
|
-U
10 1/2 ( )
|
3/4
|
1.050
|
12
|
10
1/2
|
|
3/4-260W-U
13 1/2
|
3/4-260W
|
-U
13 1/2 ( )
|
3/4
|
1.050
|
15
|
13
1/2
|
|
3/4-260W-U
16 1/2
|
3/4-260W
|
-U
16 1/2 ( )
|
3/4
|
1.050
|
18
|
16
1/2
|
|
3/4-260W-U
22 1/2
|
3/4-260W
|
-U
22 1/2 ( )
|
3/4
|
1.050
|
24
|
22
1/2
|
|
1"
Nominal (1.315" Dia.)
|
1-260W-U
2 1/2
|
7/8-260W
|
-U
2 1/2 ( )
|
7/8
|
1.315
|
4
|
2
1/2
|
|
1-260W-U
4 1/2
|
7/8-260W
|
-U
4 1/2 ( )
|
7/8
|
1.315
|
6
|
4
1/2
|
|
1-260W-U
7 1/2
|
7/8-260W
|
-U
7 1/2 ( )
|
7/8
|
1.315
|
9
|
7
1/2
|
|
1-260W-U
10 1/2
|
7/8-260W
|
-U
10 1/2 ( )
|
7/8
|
1.315
|
12
|
10
1/2
|
|
1-260W-U
13 1/2
|
7/8-260W
|
-U
13 1/2 ( )
|
7/8
|
1.315
|
15
|
13
1/2
|
|
1-260W-U
16 1/2
|
7/8-260W
|
-U
16 1/2 ( )
|
7/8
|
1.315
|
18
|
16
1/2
|
|
1-260W-U
22 1/2
|
7/8-260W
|
-U
22 1/2 ( )
|
7/8
|
1.315
|
24
|
22
1/2
|
(
) Material – 304 SS, Carbon Steel, etc.
*When ordering probes with NPT fittings, specify this
stem length.
To
order, please specify:
1. Complete Model Number
2. Material
3. Cap & Chain–If Desired
These
wells are compatible with NEWPORT® NB1, NB2, PR12, PR14,
and NPT-style probes, as well as DialTemp™ Thermometers.
Pressure-Temperature
rating–lb per sq. inch
| Material |
Temperature — °F |
| 70° |
200°
|
400° |
600° |
800° |
1000° |
1200° |
|
Brass
|
5000
|
5000
|
1000
|
-
|
-
|
-
|
-
|
|
Carbon
Steel
|
5200
|
5000
|
4800
|
4600
|
3500
|
1500
|
-
|
|
A.I.S.I.
- 304
|
7000
|
6200
|
5600
|
5400
|
5200
|
4500
|
1650
|
|
A.I.S.I.
- 316
|
7000
|
7000
|
6400
|
6200
|
6100
|
5100
|
2500
|
|
Monel
|
6500
|
6000
|
5400
|
5300
|
5200
|
1500
|
-
|
|
|
|
|
† All dollar amounts on this site are shown in US currency.
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Part Number Builder |
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Option Descriptions
|
|
(1)
|
External Diameter
|
| |
Select
3/4 for 3/4 in.
1 for 1 in.
|
(2)
|
Insertion length dimension
|
| |
Select
21/2 for 2 1/2 in.
41/2 for 4 1/2 in.
71/2 for 7 1/2 in.
101/2 for 10 1/2 in.
131/2 for 13 1/2 in.
161/2 for 16 1/2 in.
221/2 for 22 1/2 in.
|
(3)
|
Material
|
| |
Select
304SS for 304 SS
316SS for 316 SS
CS for Carbon Steel
BRASS for Brass
|
| NOTE: All combinations may not be valid, check spec sheet for valid part numbers. |
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Keywords: Socket-Weld Design Thermowell for 1/4 Inch Diameter Elements
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