Class 125 Aluminum Pipe Flanges
33
products
Class 125 aluminum pipe flanges are used in low pressure applications. Aluminum pipe flanges are lighter in weight compared to other metal pipe flanges and provide good corrosion resistance. Aluminum offers very good thermal and electrical conductivity. Pipe flanges create an access point in a line for cleaning, inspection or modification.
| Product name | Pipe Size | Flange OD | For Bolt Diameter | Connection Style | Thread Type | Material | Price | |||
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| Pipe Flange - Aluminum - Class 125 - Blind - 1/2" Pipe Size | 1/2" | 3-1/2" | 1/2" | Blind | Aluminum |
$31.20
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 3/4" Pipe Size | 3/4" | 3-7/8" | 1/2" | Blind | Aluminum |
$38.47
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 1" Pipe Size | 1" | 4-1/4" | 1/2" | Blind | Aluminum |
$46.20
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 1-1/4" Pipe Size | 1-1/4" | 4-5/8" | 1/2" | Blind | Aluminum |
$51.29
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 1-1/2" Pipe Size | 1-1/2" | 5" | 1/2" | Blind | Aluminum |
$57.62
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 2" Pipe Size | 2" | 6" | 5/8" | Blind | Aluminum |
$71.52
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 2-1/2" Pipe Size | 2-1/2" | 7" | 5/8" | Blind | Aluminum |
$80.68
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 3" Pipe Size | 3" | 7-1/2" | 5/8" | Blind | Aluminum |
$102.48
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each
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| Pipe Flange - Aluminum - Class 125 - Blind - 4" Pipe Size | 4" | 9" | 5/8" | Blind | Aluminum |
$133.26
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 1/2" Pipe Size | 1/2" | 3-1/2" | 1/2" | Slip On | Aluminum |
$22.92
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 3/4" Pipe Size | 3/4" | 3-7/8" | 1/2" | Slip On | Aluminum |
$25.27
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 1" Pipe Size | 1" | 4-1/4" | 1/2" | Slip On | Aluminum |
$27.92
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 1-1/4" Pipe Size | 1-1/4" | 4-5/8" | 1/2" | Slip On | Aluminum |
$31.43
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 1-1/2" Pipe Size | 1-1/2" | 5" | 1/2" | Slip On | Aluminum |
$42.40
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 2" Pipe Size | 2" | 6" | 5/8" | Slip On | Aluminum |
$52.54
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 2-1/2" Pipe Size | 2-1/2" | 7" | 5/8" | Slip On | Aluminum |
$84.24
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 3" Pipe Size | 3" | 7-1/2" | 5/8" | Slip On | Aluminum |
$93.52
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each
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| Pipe Flange - Aluminum - Class 125 - Slip On - 4" Pipe Size | 4" | 9" | 5/8" | Slip On | Aluminum |
$138.98
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each
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| Pipe Flange - Aluminum - Class 125 - Threaded - 1/2" Pipe Size | 1/2" | 3-1/2" | 1/2" | Threaded | Aluminum |
$22.92
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each
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| Pipe Flange - Aluminum - Class 125 - Threaded - 3/4" Pipe Size | 3/4" | 3-7/8" | 1/2" | Threaded | Aluminum |
$25.27
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each
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| Pipe Flange - Aluminum - Class 125 - Threaded - 1" Pipe Size | 1" | 4-1/4" | 1/2" | Threaded | Aluminum |
$29.25
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each
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| Pipe Flange - Aluminum - Class 125 - Threaded - 1-1/4" Pipe Size | 1-1/4" | 4-5/8" | 1/2" | Threaded | Aluminum |
$32.36
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each
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| Pipe Flange - Aluminum - Class 125 - Threaded - 1-1/2" Pipe Size | 1-1/2" | 5" | 1/2" | Threaded | Aluminum |
$42.40
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each
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| Pipe Flange - Aluminum - Class 125 - Threaded - 2" Pipe Size | 2" | 6" | 5/8" | Threaded | Aluminum |
$54.72
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each
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| Pipe Flange - Aluminum - Class 125 - Weld Neck - 1/2" Pipe Size | 1/2" | 3-1/2" | 1/2" | Weld Neck | Aluminum |
$52.98
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each
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| Pipe Flange - Aluminum - Class 125 - Weld Neck - 3/4" Pipe Size | 3/4" | 3-7/8" | 1/2" | Weld Neck | Aluminum |
$60.74
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each
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| Pipe Flange - Aluminum - Class 125 - Weld Neck - 1" Pipe Size | 1" | 4-1/4" | 1/2" | Weld Neck | Aluminum |
$66.70
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each
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| Pipe Flange - Aluminum - Class 125 - Weld Neck - 1-1/4" Pipe Size | 1-1/4" | 4-5/8" | 1/2" | Weld Neck | Aluminum |
$78.18
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each
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| Pipe Flange - Aluminum - Class 125 - Weld Neck - 1-1/2" Pipe Size | 1-1/2" | 5" | 1/2" | Weld Neck | Aluminum |
$86.62
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each
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| Pipe Flange - Aluminum - Class 125 - Weld Neck - 2" Pipe Size | 2" | 6" | 5/8" | Weld Neck | Aluminum |
$110.54
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