Proportional Pressuretrol Controller, 10-300 PSI Operating Pressure Range, 12 PSI Pressure Differential, Single Potentiometer, 140 Ohms, Use with Steam, Air, Noncombustible Gas or other Non Corrosive Fluids, 1/4" NPT External Thread, Brass Bellows, 32-150 Degree Temperature Range
Existing reviews
Replacement Observation
5
Picked this up because the older unit needed replacement part. Needed basic hand tools only. Noise issue disappeared after replacement. Packaging was decent and part arrived undamaged.
Scotty|8/14/2025 9:36 AM
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Helpful Product Insight
4
Had to double check model compatibility first while replacing the old component because the appliance suddenly stopped working properly. Repair solved the original problem.
Bob|9/18/2025 9:36 AM
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Installation Experience
5
Fitment on our appliance was accurate while replacing the old component because the original component had worn out over time. Appliance has been running normally since then.
Guest|12/7/2025 8:36 AM
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Compatibility Feedback
4
Wasnt completely sure this would match at first since the older unit needed replacement part. Thankfully needed basic hand tools only and everything is working again.
Guest|1/10/2026 8:36 AM
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10/300# 135 OHM PROP.#-TROL For Honeywell Part# L91A1078