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SERIES-385L
0.385 in Bore Dia Threaded Lagging Extension Thermowells
Modèles en stock
- Available in Carbon Steel and Stainless Steel
- Standard Insertion Lengths from 2 1/2 to 19 1/2 Inches
- 3/4 Inch and 1 Inch External Diameter
SERIES-385L
Depuis
C$
68.84
Modèles en stock
L'aperçu du produit
- Bore Diameter 0.385 in
- Flange Diameter 0 in
- Process Temperature, Min 0 °F
- Product Compatibility Standard Length 3/8" Stem Bimetal Thermometers, Armored Thermometers
- Well Type Threaded
Application:
Standard length, 3/8' stem, bimetal thermometers. #14 gage thermocouple elements. Armored liquid-in-glass test thermometers. Other temperature-sensing elements having .377 in. maximum diameter.
Connection Size:
3/4' NPT and 1' NPT are standard. Other thread sizes are available upon request.
Materials:
Brass (ASTM B-16); Carbon Steel (C-1018); Stainless Steel A.I.S.I. 304 & A.I.S.I. 316; Monel. Wells are also available in special materials; prices on request.
Series 385L—Lagging Extension Type
All dimensions in inches.
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* NPSM internal pipe thread will accept both NPT and NPS male threads.
Maximum Fluid Velocity—feet per second
Standard length, 3/8' stem, bimetal thermometers. #14 gage thermocouple elements. Armored liquid-in-glass test thermometers. Other temperature-sensing elements having .377 in. maximum diameter.
Connection Size:
3/4' NPT and 1' NPT are standard. Other thread sizes are available upon request.
Materials:
Brass (ASTM B-16); Carbon Steel (C-1018); Stainless Steel A.I.S.I. 304 & A.I.S.I. 316; Monel. Wells are also available in special materials; prices on request.
Series 385L—Lagging Extension Type
All dimensions in inches.
* NPSM internal pipe thread will accept both NPT and NPS male threads.
| External Thread P | Model No. | Lag. Ext. T | Elem. Lgth. A | Insert. Lgth. U |
| 3/4' NPT | 3/4-385L-U 2 1/2 -U 4 1/2 -U 7 1/2 -U10 1/2 -U13 1/2 -U19 1/2 | 2 3 3 3 3 3 | 6 9 12 15 18 24 | 2 1/2 4 1/2 7 1/2 10 1/2 13 1/2 19 1/2 |
| 1' NPT | 1-385L-U 2 1/2 -U 4 1/2 -U 7 1/2 -U10 1/2 -U13 1/2 -U19 1/2 | 2 3 3 3 3 3 | 6 9 12 15 18 24 | 2 1/2 4 1/2 7 1/2 10 1/2 13 1/2 19 1/2 |
Maximum Fluid Velocity—feet per second
| Well Type | Material | Insertion Length – “U” | |||||||
| 2 1/2 | 4 1/2 | 7 1/2 | 10 1/2 | 13 1/2 | 16 1/2 | 19 1/2 | 22 1/2 | ||
| 3/4' - 385S and 3/4' - 385L | Brass | 290 (145) | 150 (80) | 54.1 (48) | 27.6 | 16.7 | 11.1 | 8 | 6 |
| Carbon Steel | 326 (260) | 192 (144) | 69.5 | 35.4 | 20.5 | 14.3 | 10.3 | 7.7 | |
| A.I.S.I. 304 & 316 | 349 (360) | 199 | 71.9 | 36.6 | 21.2 | 14.8 | 10.7 | 8 | |
| Monel | 316 (320) | 189 (178) | 68.1 | 34.8 | 20.8 | 14 | 10 | 7.5 | |
| Where single values appear in the velocity tables, these may be considered safe for water, steam, air or gas. In the shorter insertion lengths, consideration is given to the velocity pressure effect of water flowing at higher velocities. The values in parentheses, therefore, represent safe values for water flow, while the unbracketed values may be used for steam, air, gas and similar density fluids. See 385S Thermowell Page for Pressure-Temperature Ratings |
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