Thermowells

Thermowells are protective enclosures or fittings that house temperature sensors in industrial processes. They provide a barrier between the sensor and the process media, protecting against corrosive fluids, high-pressure environments, or mechanical stresses. Thermowells facilitate easy sensor installation, replacement, or maintenance without interrupting the process. They ensure accurate temperature measurement and prolong the lifespan of temperature sensors, making them essential components in industries such as chemical processing, oil and gas, power generation, or food and beverage.

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Ashcroft Threaded Thermowell, 3/4" NPT Process Connection, Insertion Length, 4-1/2", Material, 316 SS. Shank Style, Stepped, 0.260 Bore Diameter.
Requires Quote
Available for Purchase

Subject to factory lead times

M3957K11 - Marsh Bellofram Product M3957K11 - Marsh Bellofram

$49.00

Available for Purchase

Subject to factory lead times

M3957K115 - Marsh Bellofram Product M3957K115 - Marsh Bellofram

$201.15

Available for Purchase

Subject to factory lead times

M3957K116 - Marsh Bellofram Product M3957K116 - Marsh Bellofram

$254.71

Available for Purchase

Subject to factory lead times

M3957K117 - Marsh Bellofram Product M3957K117 - Marsh Bellofram

$231.34

Available for Purchase

Subject to factory lead times

M3957K118 - Marsh Bellofram Product M3957K118 - Marsh Bellofram

$248.49

Available for Purchase

Subject to factory lead times

M3957K119 - Marsh Bellofram Product M3957K119 - Marsh Bellofram

$329.21

Available for Purchase

Subject to factory lead times

M3957K12 - Marsh Bellofram Product M3957K12 - Marsh Bellofram

$57.89

Available for Purchase

Subject to factory lead times

M3957K121 - Marsh Bellofram Product M3957K121 - Marsh Bellofram

$115.67

Available for Purchase

Subject to factory lead times

M3957K122 - Marsh Bellofram Product M3957K122 - Marsh Bellofram

$130.13

Available for Purchase

Subject to factory lead times

M3957K123 - Marsh Bellofram Product M3957K123 - Marsh Bellofram

$161.49

Available for Purchase

Subject to factory lead times

M3957K124 - Marsh Bellofram Product M3957K124 - Marsh Bellofram

$156.46

Available for Purchase

Subject to factory lead times

M3957K125 - Marsh Bellofram Product M3957K125 - Marsh Bellofram

$177.46

Available for Purchase

Subject to factory lead times

M3957K126 - Marsh Bellofram Product M3957K126 - Marsh Bellofram

$211.22

Available for Purchase

Subject to factory lead times

M3957K13 - Marsh Bellofram Product M3957K13 - Marsh Bellofram

$86.36

Available for Purchase

Subject to factory lead times

M3957K131 - Marsh Bellofram Product M3957K131 - Marsh Bellofram

$231.34

Available for Purchase

Subject to factory lead times

M3957K132 - Marsh Bellofram Product M3957K132 - Marsh Bellofram

$266.22

Available for Purchase

Subject to factory lead times

M3957K133 - Marsh Bellofram Product M3957K133 - Marsh Bellofram

$323.02

Available for Purchase

Subject to factory lead times

M3957K134 - Marsh Bellofram Product M3957K134 - Marsh Bellofram

$340.17

Available for Purchase

Subject to factory lead times

M3957K135 - Marsh Bellofram Product M3957K135 - Marsh Bellofram

$373.93

Available for Purchase

Subject to factory lead times

M3957K136 - Marsh Bellofram Product M3957K136 - Marsh Bellofram

$403.75

Available for Purchase

Subject to factory lead times

M3957K137 - Marsh Bellofram Product M3957K137 - Marsh Bellofram

$50.34

Available for Purchase

Subject to factory lead times

M3957K138 - Marsh Bellofram Product M3957K138 - Marsh Bellofram

$48.51

Available for Purchase

Subject to factory lead times

M3957K139 - Marsh Bellofram Product M3957K139 - Marsh Bellofram

$65.26

Available for Purchase

Subject to factory lead times

Ashcroft Threaded Thermowell, 3/4" NPT Process Connection, Insertion Length, 4-1/2", Material, 316 SS. Shank Style, Stepped, 0.260 Bore Diameter.
Requires Quote
Available for Purchase

Subject to factory lead times

M3957K11 - Marsh Bellofram Product M3957K11 - Marsh Bellofram

$49.00

Available for Purchase

Subject to factory lead times

M3957K115 - Marsh Bellofram Product M3957K115 - Marsh Bellofram

$201.15

Available for Purchase

Subject to factory lead times

M3957K116 - Marsh Bellofram Product M3957K116 - Marsh Bellofram

$254.71

Available for Purchase

Subject to factory lead times

M3957K117 - Marsh Bellofram Product M3957K117 - Marsh Bellofram

$231.34

Available for Purchase

Subject to factory lead times

M3957K118 - Marsh Bellofram Product M3957K118 - Marsh Bellofram

$248.49

Available for Purchase

Subject to factory lead times

M3957K119 - Marsh Bellofram Product M3957K119 - Marsh Bellofram

$329.21

Available for Purchase

Subject to factory lead times

M3957K12 - Marsh Bellofram Product M3957K12 - Marsh Bellofram

$57.89

Available for Purchase

Subject to factory lead times

M3957K121 - Marsh Bellofram Product M3957K121 - Marsh Bellofram

$115.67

Available for Purchase

Subject to factory lead times

M3957K122 - Marsh Bellofram Product M3957K122 - Marsh Bellofram

$130.13

Available for Purchase

Subject to factory lead times

M3957K123 - Marsh Bellofram Product M3957K123 - Marsh Bellofram

$161.49

Available for Purchase

Subject to factory lead times

M3957K124 - Marsh Bellofram Product M3957K124 - Marsh Bellofram

$156.46

Available for Purchase

Subject to factory lead times

M3957K125 - Marsh Bellofram Product M3957K125 - Marsh Bellofram

$177.46

Available for Purchase

Subject to factory lead times

M3957K126 - Marsh Bellofram Product M3957K126 - Marsh Bellofram

$211.22

Available for Purchase

Subject to factory lead times

M3957K13 - Marsh Bellofram Product M3957K13 - Marsh Bellofram

$86.36

Available for Purchase

Subject to factory lead times

M3957K131 - Marsh Bellofram Product M3957K131 - Marsh Bellofram

$231.34

Available for Purchase

Subject to factory lead times

M3957K132 - Marsh Bellofram Product M3957K132 - Marsh Bellofram

$266.22

Available for Purchase

Subject to factory lead times

M3957K133 - Marsh Bellofram Product M3957K133 - Marsh Bellofram

$323.02

Available for Purchase

Subject to factory lead times

M3957K134 - Marsh Bellofram Product M3957K134 - Marsh Bellofram

$340.17

Available for Purchase

Subject to factory lead times

M3957K135 - Marsh Bellofram Product M3957K135 - Marsh Bellofram

$373.93

Available for Purchase

Subject to factory lead times

M3957K136 - Marsh Bellofram Product M3957K136 - Marsh Bellofram

$403.75

Available for Purchase

Subject to factory lead times

M3957K137 - Marsh Bellofram Product M3957K137 - Marsh Bellofram

$50.34

Available for Purchase

Subject to factory lead times

M3957K138 - Marsh Bellofram Product M3957K138 - Marsh Bellofram

$48.51

Available for Purchase

Subject to factory lead times

M3957K139 - Marsh Bellofram Product M3957K139 - Marsh Bellofram

$65.26

Available for Purchase

Subject to factory lead times