Studor 20341 Mini-Vent Air Admittance Valve with PVC Adapter, 1-1/2- or 2-Inc

  
Brand New Studor 20341 Mini-Vent Air Admittance Valve with PVC Adapter, 1-1/2- or 2-Inch Connection. Compact air admittance valve with PVC adapter.

Ideal for a single fixture or group of fixtures; capacity of 160 DFUs (drain fixture units) on a branch and 24 DFUs on a stack. Creates ventilation that prevents the loss of water seals in traps; uses gravity to automatically close seal and prevent circulation of unpleasant bathroom or drain odors. Exclusive vermin protection system keeps out bugs and foreign objects.

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. Studor Mini-Vent Air Admittance Valve with PVC Adapter is a one way valve used for branch or single fixture ventilation.

It protects the water trap seals and does not allow sewer gases and smells to leak into the living space. When a negative pressure in the drainage pipe occurs, the valve opens to allow the entrance of air.

When the pressure is balanced the Mini-Vent closes absolutely tight, so the foul air cannot escape. Fits: 1-1/2 or 2-inch x 2.625-inch vent height x 2-inch vent diameter. The Mini-Vent is a solution for any single fixture and for a group of fixtures connected to a single branch, i.

Branch ventilation in residential/domestic and commercial applications. It can also be used with other Studor AAVs to complement larger and high rise building drainage systems and is ideal for all single fixtures: washing machines, toilets, sinks, baths and showers, etc. All our products are brand new and sealed. We take our reputation seriously.