Cherne® 3" Stainless Steel Econ-O-Grip® Plug
Estimated delivery Jul 28 – Jul 30· freight quoted separately
- Volume / custom config? Call (866) 514-3684 or request a quote
Description
The Cherne 3" Stainless Steel Econ-O-Grip plug (part #273-338) is a chemical-resistant blocking plug for 3" pipe in petroleum, chemical, and industrial environments. Nitrile rubber O-ring resists petroleum and chemical degradation. Stainless steel hardware won’t corrode in harsh conditions. Rated for 2 PSI maximum — not for pressure testing. For low-pressure blocking and pipe covers only.
Key Features
- Chemical-resistant nitrile rubber O-ring — resists petroleum and chemical degradation
- Stainless steel hardware — won’t corrode in harsh industrial environments
- 2 PSI maximum — low-pressure blocking only
- Not for pressure testing — for blocking and pipe covers only
- Wing nut expansion — no tools required
Applications
Low-pressure pipe blocking in petroleum refineries, chemical processing plants, industrial facilities, and any environment where standard galvanized hardware or natural rubber would degrade. Not for pressure testing — the Stainless Steel Econ-O-Grip is a blocking and dust cover plug for chemically aggressive environments.
Questions on sizing or bulk pricing? Call (866) 514-3684 or email us — we ship within the USA and welcome tax-exempt purchasing for qualified accounts.
Specifications
| Type | Mechanical Test Plugs |
|---|---|
| SKU | 273338 |
| Availability | Available to order |
| Seal | Chemical-resistant nitrile rubber O-ring |
| Hardware | Stainless steel plates and bolt |
| Pressure Testing | NOT RECOMMENDED — use rated test plugs for pressure testing |
| Max Back Pressure | 2 PSI (low-pressure blocking only) |
| Nominal Pipe Size | 3" |
| Chemical Resistance | Petroleum, chemicals, solvents |