COMPANY HEADER
Straight Van Stone Thermowells are available in a variety of materials, flange sizes, and pressure ratings. They are also available in various lengths and with optional lagging extensions. Thermowell specifications should be determined based on process conditions which include strength, temperature, pressure and corrosion-resistance requirements. Straight Van Stone thermowells are supplied with a 0.260" or 0.385" bore diameter to accommodate sensing elements with a 0.252" or 0.377" maximum diameter, respectively. Van Stone thermowells are connected using a separate and reusable lapped backing flange, eliminating the need for expensive flange materials. These wells are available as separate components or as part of complete sensor assemblies.
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Straight Van Stone Thermowells

0.260 Inch (in) Bore Diameter and 1 Inch (in) Nominal Pipe Size "P" Straight Van Stone Thermowell

Straight Van Stone Thermowells

0.260 Inch (in) Bore Diameter and 1 Inch (in) Nominal Pipe Size "P" Straight Van Stone Thermowell

Straight Van Stone Thermowells

0.260 Inch (in) Bore Diameter and 1 Inch (in) Nominal Pipe Size "P" Straight Van Stone Thermowell

Straight Van Stone Thermowells

0.260 Inch (in) Bore Diameter and 1 Inch (in) Nominal Pipe Size "P" Straight Van Stone Thermowell

Straight Van Stone Thermowells

0.260 Inch (in) Bore Diameter and 1 Inch (in) Nominal Pipe Size "P" Straight Van Stone Thermowell
Description N/A Straight Van Stone Thermowells are available in a variety of materials, flange sizes, and pressure ratings. They are also available in various lengths and with optional lagging extensions. Thermowell specifications should be determined based on process conditions which include strength, temperature, pressure and corrosion-resistance requirements. Straight Van Stone thermowells are supplied with a 0.260" or 0.385" bore diameter to accommodate sensing elements with a 0.252" or 0.377" maximum diameter, respectively. Van Stone thermowells are connected using a separate and reusable lapped backing flange, eliminating the need for expensive flange materials. These wells are available as separate components or as part of complete sensor assemblies.
Brands N/A Pyromation®
Nominal Pipe Size "P" N/A 1 in
Diameter of Pipe Size "P" N/A 1.315 in
Diameter "R" N/A 2 in
Diameter Q at 0.260 Inch (in) N/A 3/4 in
Diameter Q at 0.385 Inch (in) N/A 7/8 in
Well Type N/A Straight Van Stone
Bore Diameter N/A 0.260 in
Flange Size N/A 1 in
Nominal Diameter (DN) N/A 25 in
Flange Type N/A Van Stone (Lap Joint)
Pressure Rating N/A No backing flange N/A No backing flange N/A 150 Class N/A 150 Class N/A 300 Class
Options N/A 316 Stainless steel well cap and chain

Well stamped with customer specified part number
N/A Brass well cap and chain

Well stamped with customer specified part number
N/A 316 Stainless steel well cap and chain

Well stamped with customer specified part number
N/A Brass well cap and chain

Well stamped with customer specified part number
N/A 316 Stainless steel well cap and chain

Well stamped with customer specified part number
Optional "T" Lag Dimension N/A Specify "T" dimension in inches
Note for Material N/A Specify two digit material code as stated in the Thermowell Material Table located earlier in section
Note for "S" Length N/A Specify length in inches using two digits plus fractional length
Additional Information N/A ("U" length for non-lagging wells) = "S" - 2"
("U" length for lagging wells) = "S" - 2" -"T"
(To solve for "T"), "T" = "S" -"U" - 2" (When "U" and "S" are specified)