![Weil Mclain 511-624-404 Pressure Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-511624404-specs.png?v=1794033718&width=1445)
This Weil Mclain 511-624-404 pressure switch monitors draft or air pressure in the venting system and shuts down the burner if the pressure falls outside the safe operating range. It is a genuine Weil Mclain replacement part. Confirm part number 511-624-404 against your boiler's parts list before ordering.
Specifications
| Part Number | 511-624-404 |
|---|---|
| Brand | Weil Mclain |
| Type | Pressure Switch |