Legend Valve 101-703NL 1/2 T-2102 Ball Valve with Drain
A 1/2" no-lead, DZR forged brass full-port ball valve with drain for air compressor systems
- No-lead brass construction protects potable water systems
- Full-port design maintains unrestricted flow through the valve
- Integrated drain port simplifies system maintenance and winterising
- DZR forged brass body resists dezincification in aggressive water
- 1/2-inch T-2102NL configuration fits standard residential plumbing
Purpose & User
This is a 1/2-inch no-lead DZR forged brass full-port ball valve with an integrated drain, designed for potable-water or compressed-air lines where lead-free materials are required. It suits plumbers, HVAC technicians and facility managers who need reliable shut-off and a convenient drain point for maintenance or winterisation.
Suitability & Limits
The valve fits 1/2-inch threaded connections and meets no-lead standards for drinking-water systems. It is not intended for users who need larger pipe sizes, alternative end connections such as solder or press-fit, or a valve without a drain outlet. Buyers requiring certified gas-service ratings or higher pressure classes should verify compliance before purchasing.
Deciding Specification
The full-port design maintains unrestricted flow through the 1/2-inch bore, while the DZR forged brass body resists dezincification in aggressive water conditions. The built-in drain allows system bleeding without extra fittings, and the no-lead construction satisfies California Proposition 65 requirements for potable-water installations.
How it compares
Measured against everything we stock in Compressors, Inflators & Vacuum Pumps, at today’s prices. Recalculated every night.
- Price $12.99
- Cheaper than about 78% of the 1,520 comparable items (median $36.99).
Specifications
| Product | |
|---|---|
| Brand name | LEGEND VALVE |
Questions about this item
Will the 1/2 inch T-2102NL valve thread onto the existing copper piping in my older compressor setup?
The 1/2 inch T-2102NL full port ball valve uses standard NPT threads compatible with typical 1/2 inch copper or steel piping found on older compressors.
How can I verify the drain on the 101-703NL is functioning correctly after installation?
Pressurise the line then open the drain cap; a steady discharge of air or condensate confirms the drain port is clear and operating.
Does the 101-703NL box include the drain cap and Teflon tape, or must I purchase them separately?
The valve ships with the drain cap installed; thread sealant or Teflon tape is not included and must be bought separately.
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