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This Victaulic Grade E reducing gasket is a replacement sealing component for compatible Style 750 reducing grooved couplings. Its molded reducing profile supports a direct transition between the specified larger and smaller pipe sizes without requiring a separate reducer fitting.
The Grade E EPDM compound has a green-stripe identification and is intended for compatible cold- and hot-water applications, oil-free air, dilute acids and selected chemical services within its published temperature range.
| Specification | Details |
|---|---|
| Manufacturer | Victaulic |
| Compatible coupling | Style 750 reducing coupling |
| Component type | Replacement reducing gasket |
| Gasket grade | Grade E |
| Compound | EPDM |
| Color code | Green stripe |
| Temperature range | −30°F to +230°F |
| Compatible services | Cold and hot water, oil-free air, dilute acids and selected chemicals |
| Potable-water classifications | NSF/ANSI/CAN 61 and NSF/ANSI/CAN 372 |
| Incompatible services | Petroleum products and steam |
| Maximum system pressure | Governed by the complete coupling, pipe and operating conditions; Style 750 couplings are rated up to 500 PSI |
| Reducing Size | Manufacturer Part Number | SKU |
|---|---|---|
| 2-1/2 × 2 in. | GC07750LE0 | 0011599 |
| 3 × 2 in. | GC43750LE0 | 0011600 |
| 3 × 2-1/2 in. | GC49750LE0 | 0011601 |
| 4 × 3 in. | GD44750LE0 | 0011602 |
| Application | Typical Use |
|---|---|
| Water truck plumbing | Replacement seal in a compatible reducing grooved connection |
| Pump and tank plumbing | Creates a sealed transition between different pipe sizes |
| Potable-water piping | Grade E EPDM service within published limits |
| Industrial water systems | Replacement gasket for compatible Style 750 assemblies |
This is a replacement gasket rather than a complete coupling. Confirm both pipe sizes, gasket grade, fluid compatibility, temperature and coupling condition before installation. Follow current Victaulic installation and lubrication instructions.
| Model Number | 750-E |
|---|