Everflow Supplies Inc. C66R-7834-NL Reducing Adapter Pipe Fitting
Reducing adapter joins 7/8-inch compression to 3/4-inch female pipe threads using lead-free brass for corrosion-resistant service in air compressor and vacuum pump systems
- Secure compression bond prevents leaks
- Lead-free brass resists rust and corrosion
- Reducing design joins 7/8 in. compression to 3/4 in. FIP
- Suitable for commercial and residential plumbing
- California Proposition 65 warning for lead exposure
7/8" O.D. COMP x 3/4" FIP Reducing Adapter
This reducing adapter connects a 7/8 inch O.D. compression line to a 3/4 inch female iron pipe thread. It is built from solid lead-free brass for corrosion resistance. The fitting suits commercial and residential compression piping systems. California Proposition 65 warnings apply for lead exposure.
Installers needing a straight compression-to-FIP
The part works where a direct reduction between those two specific sizes is required. It does not serve connections needing a different compression diameter or a male pipe thread. Buyers who want a fitting without Proposition 65 lead warnings should look elsewhere. The item ships directly from the manufacturer.
Lead-free brass construction
The brass material prevents rust and corrosion across varied applications. Orders of $75 or more qualify for free shipping from the supplier. No additional accessories or software are bundled with this fitting. Wash hands after handling to mitigate lead exposure.
How it compares
Measured against everything we stock in Compressors, Inflators & Vacuum Pumps, at today’s prices. Recalculated every night.
- Price $11.99
- Cheaper than about 80% of the 1,520 comparable items (median $36.99).
Specifications
| Product | |
|---|---|
| Brand name | EVERFLOW |
Questions about this item
What pipe sizes must I already have to connect this 7/8" O.D. COMP x 3/4" FIP reducing adapter?
You need a 7/8" outside-diameter compression pipe on one side and a 3/4" female iron-pipe thread on the other for a leak-free joint.
Can I thread this brass adapter onto older galvanised or copper pipe with 3/4" FIP threads without damaging either side?
Yes, the lead-free brass construction resists corrosion and forms a secure seal on standard 3/4" FIP threads without galling older pipe.
How can I verify the compression seal is watertight after I tighten the 7/8" COMP nut?
Pressurise the system and check the joint; a properly seated compression ring will show no drips or seepage at the 7/8" connection.
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