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4" Grinnell 774 Rigid Std Grooved Coupling 34.5 Bar EPDM
Product Code
50423
4" Standard Rigid Grooved Coupling - 34.5 Bar
Cast iron couplings with EPDM seals for grooved steel pipe systems
Pattern 774 couplings provide a rigid joint - gripping around the full diameter of the pipe and giving a pressure rating of 34.5 bar.
Grooved system fittings are faster to install, require no special tooling and are an economical alternative to welded or threaded steel systems. All fittings are backed by a manufacturers10 year warranty
| Tube OD | 114.3mm (4.5") |
|---|---|
| Pipe Size | 4" (100mm) nominal |
| Bolt Size | M10 x 57mm (17mm A/F) |
| Finish | Plain (Red) |
| Finish | Red non-lead paint |
| Notes | For further information please contact Brymec Technical Dept. |
| Type | Rigid Coupling |
| Service Temperature | -34degC to +110degC |
| Approvals | UL, FM, ULC, VdS, and LPCB |
| Manufacturers Ref | 774ME01141 - Grinnell pattern 774 |
| Max Pressure | 34.5 Bar (500psi) |
For further sales information, please contact Brymec Sales Department
Email: sales@brymec.com
For further technical information, please contact Brymec Technical Department
Email: technical@brymec.com
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