Value Brand 1/2" FNPT x MNPT Brass Ball Valve Inline
Inline brass ball valve for air, oil, steam and water, rated 600 psi with full-port chrome-plated ball
- Full-port design gives unrestricted flow
- Chrome-plated brass ball resists corrosion
- Brass body handles 600 psi operating pressure
- Rated for 150 psi steam service
- Locking handle prevents accidental operation
Valve Purpose & Fit
This manual two-way ball valve controls flow of air, oil, steam or water in a straight inline run. The brass body and chrome-plated brass ball suit general plumbing and light industrial lines. It is not for buyers who need a locking handle or a three-way diverting design.
Compliance & Media Limits
California Proposition 65 warnings apply for cancer and reproductive harm. The valve meets ASTM standards and handles up to 600 psi operating pressure and 150 psi steam pressure. Vacuum service is rated to 29 in Hg, while combustible gas service is not rated.
Build & Connection Detail
The two-piece brass construction uses a full-port ball for unrestricted flow through the 1/2 in nominal bore. Female NPT threads on one side and male NPT on the other allow direct inline assembly without extra fittings. The non-locking lever provides simple quarter-turn operation.
How it compares
Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.
- Price $13.99
- Cheaper than about 82% of the 1,499 comparable items (median $39.99).
Specifications
| Product | |
|---|---|
| Brand name | ZORO SELECT |
| Product type | Other |
Questions about this item
Will the brass ball or chrome-plated finish need replacement under normal water service?
The valve uses a two-piece brass body with a chrome-plated brass ball and full-port design rated for 600 psi water, so no scheduled replacement is required under normal conditions.
What pressure limit is reached first during sustained steam use?
The steam rating is 150 psi, which is lower than the 600 psi water rating and will be the limiting factor for continuous steam service.
How much heat does the valve generate when left open all day with hot water?
The brass body and full-port ball add negligible heat; the valve simply passes the media temperature without measurable self-heating during continuous operation.
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