Thermowells

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Western Gauge & Instruments (WGI) prides itself on being industry innovators in Thermowells. By continually offering and using the latest in technology and measurement solutions, WGI has a long-standing reputation of providing top quality products using the best of materials and workmanship.

All WGI Thermowells products are manufactured in an ISO 9001 Certified facility and have appropriate Canadian Registration Numbers (CRN) where applicable.

PRODUCT BENEFITS AND FEATURES
PRODUCT DOCUMENTATION

PRODUCT BENEFITS AND FEATURES

Thermowells

Product Description:
This device is used to protect a thermometer / thermocouple / RTD from any pressure or corrosion from the process and allows replacement of the instrument without shutting down the system.

Specifications:
Standard Bore Sizes
• 0.260″, 0.385″ and 0.702″

Process Connections
• NPT threaded or flanged (RF, FF and RTJ)

Standard Materials
• 316 SS

Optional Materials
• Brass or naval brass, aluminum, carbon steel, chrome-moly, 304 SS, 316L alloy-20, inconel, monel, nickel, titanium, hastelloy B or C and teflon

Optional
• Lagging extensions, stainless steel plug and chain, full penetration weld on flange, teflon or kynar coating, MTR test reports and hydrostatic internal testing

Available Stem Lengths
• 2½” — 36″

Process Connections
• 1/2″, 3/4″ and 1″ threaded NPT, 150#, 300# and 600# flanged 900# RTJ and 150# RTJ

Our WGI Thermowells have the following Build of Materials and Product Specifications:

Size	A	B	C	D	E	F	CV Factor	Kg
Dimensions (Inches)
2”	148	92.5	114.3	32	73.5	84.7	62	2.71
1½”	148	84	98.4	25	57	65.7	40	1.68
1¼”	145	79.5	92.1	20	55	63.4	25	1.06
1”	122	68	71	15	41	47.2	16	0.71
3/4”	110	65	65.1	12.5	35	40.3	10	0.42
1/2”	108	63	57.2	9.0	29	33.3	5.7	0.29
3/8”	79	34.5	44	7.2	23	26.4	3.5	0.22
1/4”	61	29.5	41.3	5	21	24.1	1.5	0.21

All rights reserved. All valves information and its contents hereof are proprietary. Any unauthorized reproduction or disclosure, in whole or in part, is strictly prohibited. All valves materials, images, and data sheets in this catalogue/brochure is for general information and shall not be used for specific performance data and material selection without first consulting with ValvSource Equipment Ltd. ValvSource Equipment Ltd.reserves the right to change the enclosed valves information without notice. ValvSource Equipment Ltd. does not accept any liability or damages arising from the use of any valve information within this website. All trademarks and registered trademarks are owned by their respective companies.

PRODUCT DOCUMENTATION

Products Catalogue
from WGI

Download more in-depth technical specifications for our line of Thermowells by clicking on any of the above literature thumbnails.

SPECIFICATIONS
Standard Bore Sizes	0.260″, 0.385″ and 0.702″
Process Connections	NPT threaded or flanged (RF, FF and RTJ)
Standard Materials	316 SS
Optional Materials	Brass or naval brass, aluminum, carbon steel, chrome-moly, 304 SS, 316L alloy-20, inconel, monel, nickel, titanium, hastelloy B or C and teflon
Optional	Lagging extensions, stainless steel plug and chain, full penetration weld on flange, teflon or kynar coating, MTR test reports and hydrostatic internal testing
Available Stem Lengths	2½” — 36″
Process Connections	1/2″, 3/4″ and 1″ threaded NPT, 150#, 300# and 600# flanged 900# RTJ and 150# RTJ

CROSS REFERENCE CHART
½” Male NPT Connection
Process Connection	Part Number	Stem Length “L”	Insertion “U”	Bore Size	Overall Length
½” Male NPT
	1/2-025-316	2 ½”	1 3/8″	0.260	2 ¾”
	1/2-040-316	4″	2 ½”	0.260	4 ¼”
	1/2-060-316	6″	4 ½”	0.260	6 ¼”
	1/2-090-316	9″	7 ½”	0.260	9 ¼”
¾” Male NPT Connection
Process Connection	Part Number	Stem Length “L”	Insertion “U”	Bore Size	Overall Length
¾” Male NPT
	3/4-025-316	2 ½”	1 3/8″	0.260	2 ¾”
	3/4-025-316-385	2 ½”	1 3/8″	0.385	2 ¾”
	3/4-025-316-702	2 ½”	1 3/8″	0.702	2 ¾”
	3/4-035-316-702	2 ½”	2″	0.702	2 ¾”
	3/4-040-316	4″	2 ½”	0.260	4 ¼”
	3/4-040-316-385	4″	2 ½”	0.385	4 ¼”
	3/4-040-316-702	4″	2 ½”	0.702	4 ¼”
	3/4-045-316-702	4 ¼”	3″	0.702	4 1/2″
	3/4-050-316-702	5″	3 ½”	0.702	5 ¼”
	3/4-060-316	6″	4 ½”	0.260	6 ¼”
	3/4-060-316-385	6″	4 ½”	0.385	6 ¼”
	3/4-060-316-702	6″	4 ½”	0.702	6 ¼”
	3/4-090-316	9″	7 ½”	0.260	9 ¼”
	3/4-120-316	12″	10 ½”	0.260	12 ¼”
1″ Male NPT Connection
Process Connection	Part Number	Stem Length “L”	Insertion “U”	Bore Size	Overall Length
1″ Male NPT
	1-025-316	2 ½”	1 3/8″	0.260	2 ¾”
	1-025-316-702	2 ½”	1 3/8″	0.702	2 ¾”
	1-035-316-702	2 ½”	2″	0.702	2 ¾”
	1-045-316-702	4 ¼”	3″	0.702	4 ¼”
	1-040-316	4″	2 ½”	0.260	4 ¼”
	1-060-316	6″	4 ½”	0.260	6 ¼”
	1-090-316	9″	7 ½”	0.260	9 ¼”
	1-120-316	12″	10 ½”	0.260	12 ¼”

For almost 15 years, ValvSource Equipment has continually committed itself to offer the best Thermowells products to meet a wide range of applications and requirements.

As an industry leader, ValvSource Equipment has your perfect Thermowells. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, and trained staff that are collectively committed to providing quality products at a price you would come to expect.

To find your perfect valve solution, please call ValvSource Equipment today or email us at [email protected].

Thermowells

Thermowells