MECH Model 1G Standard Rigid Grooved Coupling
₱0.00
Skip to product information
MECH Model 1G Standard Rigid Grooved Coupling
MECH Model 1G standard rigid grooved coupling in ductile iron. Bolt pads give a rigid joint that supports and hangs piping to NFPA 13 and ASME B31 practice.
Request a quote
Download datasheet (PDF)
Key specifications
| Model | 1G Standard Rigid Coupling (1GS light-duty also listed) |
| Housing material | Ductile iron, ASTM A536 Grade 65-45-12 |
| Working pressure | Varies by size; the two catalogues give different values (225 to 750 psi). See attached catalogue and confirm with supplier |
| Gasket | Grade E EPDM, -30 to +110 °C (-30 to +230 °F) per the manufacturer specification |
| Bolts | Heat-treated carbon steel track-head bolts, zinc plated |
| Grooving | ISO 6182-2 / ANSI AWWA C606 |
