

The Graco 194364 Plug 1/2‑14 BSPT reliably seals unused BSPT fluid ports, preventing leaks and protecting system pressure in industrial pumps or fluid‑handling setups.
The Graco 194364 Plug 1/2‑14 BSPT is a threaded plug crafted to seal unused 1/2‑inch BSPT ports in fluid‑handling and pump systems. Constructed from durable, chemical‑resistant plastic, it endures harsh environments and aggressive fluids. Its design ensures a secure, leak‑free closure to maintain system integrity and safety.
| Attribute | Specification |
|---|---|
| Thread Size / Type | 1/2‑14 BSPT (tapered British Standard Pipe Thread) |
| Material | Chemical‑resistant plastic (BSPT‑rated) |
| Function | Seals unused BSPT ports in fluid‑handling systems |
| Compatible Equipment | Graco pumps, fluid transfer & coating systems |
| Plug Dimension | Standard 1/2‑inch BSPT male plug |
| Typical Applications | Industrial fluid transfer, chemical, paint/coating systems |
Carefully hand‑thread the plug into the unused 1/2‑inch BSPT port when dry and clean. Ensure port threads are free from debris before inserting. Tighten snugly and avoid over‑torquing to prevent thread damage and ensure a leak‑free seal.
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