A.Y. McDonald service fittings are made in the United States of America and are manufactured to meet or exceed the AWWA C800 standard. Our service fittings are rated to withstand the same pressures as the tubing they are designed to fit. They are designed and tested for cold potable water only. EPDM rubber gaskets are used in our compression fittings.
Mc.Donald® Straight Pipe Coupling, Series: 74753-33 Series, Coupling Fitting, 1-1/4 in Connection Size 1, Compression Connection Type 1, 1-1/4 in Connection Size 2, MNPT Connection Type 2, Compression|MNPT Connection, Brass, Brass Material Construction
| Connection Size 1 | : | 1-1/4 in |
| Connection Size 2 | : | 1-1/4 in |
| Connection Type 1 | : | Compression |
| Connection Type 2 | : | MNPT |
| Connection Type | : | Compression x FNPT |
| Fitting Size | : | 1-1/4 in |
| Fitting Type | : | Coupling |
| Material Construction | : | Brass |
| Material | : | Brass |
| Series | : | 74753-33 Series |
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