£40.31

Studor 20340 Mini-Vent Air Admittance Valve with ABS Adapter, 1-1/2-or 2-Inch Connection

20340

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Price History & Forecast

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Last 90 days • 90 data points

Historical
Generating forecast...
£40.31 £29.17 £31.60 £34.03 £36.46 £38.89 £41.32 17 February 2026 11 March 2026 02 April 2026 24 April 2026 17 May 2026

Price Distribution

Price distribution over 90 days • 8 price levels

Days at Price
Current Price
5 days 9 days 21 days 5 days 9 days 19 days 9 days 13 days · current 0 5 11 16 21 £30 £33 £35 £36 £37 £38 £39 £40 Days at Price

Price Analysis

Most common price: £35 (21 days, 23.3%)

Price range: £30 - £40

Price levels: 8 different prices over 90 days

Description

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 ABS 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. ABS construction with a temperature rating of -40 to 150 deg F.

Key Features

Compact air admittance valve with ABS 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

Fits 1-1/2- and 2-inch piping; temperature rating of -40°F to 150°F (-40°C to 65.6°C); complies to ANSI/ASSE 1050 and 1051; this style air admittance valve is not recognized as a mechanical vent in the International Building Code

Exclusive vermin protection system keeps out bugs and foreign objects

Product Specifications

Brand
Studor
Model
20340
Size
1-1/2- Or 2-inch Connection
Domain
Amazon UK
Listed Since
02 December 2013

Barcode

No barcode data available

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