![Honeywell L91B1100 Pressure Switch, 5-150 PSI specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-l91b1100-specs.png?v=1793983583&width=1445)
The Honeywell L91B1100 is a proportional Pressuretrol pressure switch with a 5-150 PSI operating range, used to monitor and control system pressure in heating equipment. This is a genuine Honeywell replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | L91B1100 |
|---|---|
| Brand | Honeywell |
| Type | Pressure Switch |
| Control Type | Proportional Pressuretrol |
| Pressure Range | 5-150 PSI |