TMG
TMG 94ALF20001 3 in Lead Free Brass SWT x SWT Ball Valve
Lead-free forged brass ball valve with sweat connections for gas, fuel, fire protection, plumbing and HVAC including potable water
- Lead-free forged brass for potable water safety
- Quarter-turn lever handle enables fast flow control
- Suitable for gas, fuels and fire protection systems
- Designed for general plumbing and HVAC applications
- TMG 94ALF20001 model ensures reliable operation
Purpose and Audience
The TMG 94ALF20001 is a lead-free forged brass ball valve designed for plumbing, HVAC, gas, fuel and fire protection systems. It suits installers who need a quarter-turn shut-off for potable water and general piping duties. It is not for buyers who require electronic actuation or specialised chemical-resistant alloys beyond standard brass compatibility.
Installation Fit
The valve uses sweat-to-sweat connections for direct copper pipe integration, eliminating the need for threaded adapters or additional sealants at the joint. Its quarter-turn lever handle provides immediate flow control without the multiple rotations required by gate valves, freeaving up time during system commissioning. It does not suit press-fit or push-to-connect piping methods that require different end preparations.
Sustained Operation
Forged brass construction resists dezincification and corrosion during continuous exposure to treated water or condensation in HVAC lines. The lead-free alloy maintains potable water compliance throughout the service life without leaching concerns. The simple ball-and-seat mechanism delivers consistent sealing over repeated cycles without the packing wear that affects stem-sealed alternatives under daily use.
Highlights
- Lead-free forged brass for potable water safety
- Quarter-turn lever handle enables fast flow control
- Suitable for gas, fuels and fire protection systems
- Designed for general plumbing and HVAC applications
- TMG 94ALF20001 model ensures reliable operation
Specifications
| Brand | TMG |
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Questions about this item
What pressure rating does the 94ALF20001 ball valve handle under sustained gas or fuel flow?
The TMG 94ALF20001 forged brass ball valve is designed for gas, fuels, fire protection, and general plumbing and HVAC applications including potable water, with quarter-turn lever handle flow control for reliable operation.
How much heat does the 94ALF20001 generate when left fully open all day in a plumbing system?
As a passive forged brass ball valve with no moving electrical parts, the 94ALF20001 produces no operational heat; temperature in the line depends entirely on the fluid being conveyed.
What pipe preparation or fittings are needed before the 94ALF20001 can be soldered into a copper line?
The 94ALF20001 features SWT x SWT sweat connections, so it requires clean copper tubing, flux, and lead-free solder to make a permanent joint; no threaded adapters or special tools beyond standard soldering equipment are needed.
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