![Watts 0556050 Relief Valve, 3/4 in. 150 psi — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-0556050-card.png?v=1793978914&width=1946)
![Watts 0556050 Relief Valve, 3/4 in. 150 psi specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-0556050-specs.png?v=1793978915&width=1946)
Watts 0556050 Relief Valve, 3/4 in. 150 psi
Watts 0556050 Relief Valve, 3/4 in. 150 psi
Regular price
$300.13 USD
Regular price
Sale price
$300.13 USD
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Low stock: 1 left
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SKU:0556050
View full details![Watts 0556050 Relief Valve, 3/4 in. 150 psi — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-0556050-card.png?v=1793978914&width=1445)
![Watts 0556050 Relief Valve, 3/4 in. 150 psi specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-0556050-specs.png?v=1793978915&width=1445)
This is a 3/4 in. relief valve, model LF4L-150, rated for 150 psi. It protects boilers and water heating equipment by releasing pressure if it exceeds the rated setting. This is a genuine Watts replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 0556050 |
|---|---|
| Brand | Watts |
| Type | Relief Valve |
| Model | LF4L-150 |
| Size | 3/4 in. |
| Pressure Rating | 150 psi |