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General Purpose Test Wells and Limited Space Wells

SERIES 385A and 260A

General Purpose Test Wells  and Limited Space Wells | SERIES 385A and 260A

General Purpose Test Wells and Limited Space Wells

45,95 1/2-385A-U2-BRASS

Déscription

Series 385A

Application:
Armored liquid-in-glass test thermometers. #14 gage test thermocouples. Bimetal test thermometers.

Connection Size:
1/2" NPT external thread is standard.

Lagging Extension:
When extra head length is required to extend through insulation, 2 1/2" lagging extension is standard.

Materials:
Brass (ASTM B-16), Carbon Steel (C-1018), A.I.S.I. 304 & A.I.S.I. 316 Stainless Steel. Other materials available on request.

Cap and Chain: Captive plug & chain is furnished on all wells as standard.

Series 385A—General Use

All dimensions in inches

Velocity Rating – feet per second
Material Insertion Length—“U”
2 4 6 8 10 12
Brass362
(74)
115
(37)
51.4
(24.7)
28.9
(18.5)
18.5
(14.8)
12.8
(12.3)
Carbon
Steel
422
(156)
155
(78)
69.1
(52.1)
38.924.917.3
A.I.S.I. 304
& 316
450
(223)
162
(112)
72.240.62618.1
Monel382
(147)
145
(73.8)
64.7
(49.2)
36.423.316.1
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.

Model Number Insert. Lgth. U Stem. Lgth. A
1/2-385A-U 2*
-U 4*
-U 6*
-U 8*
-U10*
-U12*
2
4
6
8
10
12
3 1/4
5 1/4
7 1/4
9 1/4
11 1/4
13 1/4
* Material – 304 SS, Carbon Steel, etc.

Pressure-Temperature rating–lb per sq. inch
Material Temperature — °F
70° 200° 400° 600° 800° 1000° 1200°
Brass28102530440
Carbon Steel31603040290027702110920
A.I.S.I. 304412037403400328031802750990
A.I.S.I. 3164120412038503760368030801490



Series 260A

Application:
Used where short insertion length is necessary as in short legs of tees, etc. This well also fits the 2 1/2" length bimetal thermometer with 1/4" stem diameter.

Connection Size:
3/4" NPT and 1" NPT external thread.

Standard Materials:
Brass (ASTM B-16), Carbon Steel (C-1020), A.I.S.I. 304 & A.I.S.I. 316, Monel.

Series 260A

All dimensions in inches

External
Thread
P
Model Number
3/4"NPT
1"NPT
3/4-260A-U15/8*
1-260A-U15/8*
* Material – 304 SS, Carbon Steel, etc.
Placez votre commande(Veuillez spécifier la référence du produit)
Code d'article/ Desc.
Qté
Déscription
1/2-385A-U2-304SS
50,73
Stock: 1 semaine
 
General purpose test well for 3/8" Diameter elements
1/2-385A-U4-304SS
60,36
Stock: 7 semaines
 
General purpose test well for 3/8" Diameter elements
1/2-385A-U6-304SS
73,17
Stock: 9 semaines
 
General purpose test well for 3/8" Diameter elements
3/4-260A-U15/8-304SS
40,97
Stock: 1 semaine
 
Limited space thermowell for 1/4" diameter elements
3/4-260A-U15/8-316SS
58,83
Stock: 1 semaine
 
Limited space thermowell for 1/4" diameter elements
1-260A-U15/8-BRASS
40,64
Stock: 9 semaines
 
Limited space thermowell for 1/4" diameter elements
Tous les Montants indiqués Dans EUR

 Constructeur de référence

Construisez votre numéro de pièce ci-dessous
Descriptions des options de:


(1) External Thread - NPT Select:
1/2 pour 1/2 NPT
3/4 pour 3/4 NPT
1 pour 1 NPT

(2) Bore Size - inch Select:
385A pour 385 in.
260A pour 260 in.

(3) Insertion Length Dimension Select:
2 pour 2 in.
4 pour 4 in.
6 pour 6 in.
8 pour 8 in.
10 pour 10 in.
12 pour 12 in.
15/8 pour 1 5/8 in.

(4) Material Select:
304SS pour 304 SS
316SS pour 316 SS
BRASS pour Brass
CS pour Carbon Steel
Notez: Toutes les combinaisons peuvent ne pas être valables, vérifiez la fiche technique pour les références valables.
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