The unique design of the STUDOR® MINI-VENT® provides plumbing ventilation to prevent the loss of water seals in traps without the need for costly roof penetration and vent piping.
Can be used as an individual, branch, circuit or stack vent
Fits 1 1/2" and 2" pipe sizes
Will vent up to 160 DFUs on a branch
Will vent up to 24 DFUs on stack
Expands architectural design limits
Reduces the number of fire-stopping applications
Exclusive vermin protection system
Limited lifetime warranty for replacement of defective valves
Residential or Commercial Use
ANSI/ASSE 1051, ANSI/ASSE 1050, NSF 14, Warnock Hersey