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Standard Threaded Well for Industrial Glass Thermometers

Series 445L

Standard Threaded Well for Industrial Glass Thermometers | Series 445L

Standard Threaded Well for Industrial Glass Thermometers

TWD4,820 3/4-445L-S6E-304SS

RoHS
  • Available in 304SS, 316SS, Carbon Steel, or Brass
  • 3/4" NPT and 1"NPT connections standard
Thermowells and Head and Well Assemblies - View related products

Description

Application:
Fits liquid-in-glass thermometers made to S.A.M.A. standards. Tapered bore is made 0.008" oversize to eliminate possibility of thermometer bulb expanding into the well, thus preventing removal.

Connection Size:
3/4" NPT and 1" NPT are standard. Other thread sizes are available upon request.

Materials:
Carbon Steel (C-1018); Brass (ASTM B-16), A.I.S.I. 304, A.I.S.I. 316, Monel. Many other materials available upon request.

Additional Designs:
Other designs of wells to fit this class of thermometer are available. These include socket weld, heavy duty and flanged types.

Maximum Fluid Velocity Chart - feet per second
Well Type Material Insertion Length — “U”
2 9/16 5 1/16 8 1/16 11 1/16 14 1/16 17 1/16 20 1/16 231/16
3/4"-445S and 3/4"-445L Brass 259 (52.3) 142 (26.4) 55.8 (16.6) 29.8 (12.1) 18.4 (9.5) 12.5 (7.8) 9.0 (6.7) 6.8
Carbon Steel 352 (94.6) 198 (48.0) 77.5 (30.1) 41.4 (22.0) 27.8 (17.3) 17.3 (14.2) 12.5 (12.1) 9.5
A.I.S.I. 304 & 316 382 (131) 206 (66.3) 80.9 (41.7) 43.2 (30.2) 26.6 (24.0) 18.1 13.1 9.9
Monel 277 (105) 179 (53.1) 70.3 (33.4) 37.5 (24.3) 23.2 (19.1) 15.7 11.3 8.5
1"-445S and 1"-445L Brass 259 (76) 156 (38.5) 61.4 (24.2) 32.8 (17.7) 20.2 (13.9) 13.7 (11.4) 9.9 7.5
Carbon Steel 352 (137) 215 (69.4) 34.2 (43.6) 45.0 (31.9) 27.7 (25) 18.9 13.6 10.3
A.I.S.I. 304&316 382 (190) 224 (96.1) 87.8 (60.4) 46.9 (44.1) 28.9 19.7 14.2 10.8
Monel 277 (152) 196 (77.1) 77.2 (48.5) 41.4 (35.4) 25.4 17.2 12.4 9.4
(Specify Model Number)
Part Number/Desc.
Qty
RoHS
Description
Quick Ship
3/4-445L-S18E-316SS
TWD12,140
Availability: 4 weeks
RoHS compliant
Lagging Extension Type Well, 3/4" thread, nominal bulb length 18 inches with a 3" lag
All prices on this site are shown in Taiwan Dollars.
Ordering Example: (1) 3/4-445L-S6E-304SS 304 SS thermowell for 6, TWD4,820