Coupler / Connector for Ventilation System with Backflow Valve, Round Air Pipe, Diameter 100 mm, K0100 22

Product Information

A lockable flap allows you to close down entry pipes to inspection chambers to allow essential maintenance to be carried out. Units 3-5 Britannia Trade Park, Ryehill Close, Lodge Farm Industrial Estate, Northampton, NN5 7UA We provide high quality products from leading UK and European manufacturers. this product took five to ten minutes to fit, so easy (clipped securely to back of different brand extractors and added tape for good measure), and immediately stopped the breeze. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable).

Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. Likewise, boost your plants with Lumatek, Gavita 400 W or 600 W electronic ballasts, allowing you to obtain lively, robust and quality plants in hydroponics in a minimum of time, find more than 8000 references in our online catalog . Change country: -Select- Albania Algeria American Samoa Andorra Angola Anguilla Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Republic Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil British Virgin Islands Brunei Darussalam Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Islands Cayman Islands Central African Republic Chad Chile China Colombia Comoros Cook Islands Costa Rica Cyprus Czech Republic Côte d'Ivoire (Ivory Coast) Democratic Republic of the Congo Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands (Islas Malvinas) Fiji Finland France French Guiana French Polynesia Gabon Republic Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia Iraq Ireland Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Liechtenstein Lithuania Luxembourg Macau Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia Moldova Monaco Mongolia Montenegro Montserrat Morocco Mozambique Namibia Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Republic of Croatia Republic of the Congo Reunion Romania Rwanda Saint Helena Saint Kitts-Nevis Saint Lucia Saint Pierre and Miquelon Saint Vincent and the Grenadines San Marino Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon Islands South Africa South Korea Spain Sri Lanka Suriname Swaziland Sweden Switzerland Taiwan Tajikistan Tanzania Thailand Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States Uruguay Uzbekistan Vanuatu Vatican City State Venezuela Vietnam Virgin Islands (U. Since then Mission has grown to become the world´s No 1 manufacturer of rubber flexible couplings with manufacturing plants in both America and Europe, and distributors worldwide.Please Note: All images shown are used for illustration purposes only and may differ from the actual product supplied. The unique, patented valves push into the inlets on the inside of inspection chambers or manholes and are compatible with both plastic and clay pipes. The valve has a spigot and socket with integral seal as standard for direct connection to solid walled PVCu pipe, but can be connected to other pipe material using Mission Rubber Flexible Couplings. Has a few clips, the last two of which you press in with a screwdriver so it fits snugly into rear of extractor fan.

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. Prevents the effect of back draught which occurs during windy conditions or when the temperature outside the building is higher than the temperature inside. They are galvanised (Z275) according to the sendzimir process, which makes them durable in use and guarantees a long service life. com Ltd acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit and PayPal Pay in 3 are trading names of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH.General Locations - Flap valves should be fixed so as to avoid the accumulation of debris around the invert which could prevent the valve operating correctly. The basic design combines a valve with water tight sealing in all planes of installation that is near silent when in operation, these criteria have been achieved using a rear conical portion which abuts the valve plunger when fully open, reducing the vortices within the valve and cavitation in the attached pipe work. In winter, we often keep the windows closed to keep the heat in, but unfortunately that is when the problems arise.

It is a robust design that is aided, in some couplers, by a centre shear band which provides resistance against heavy earth loads and shear forces, helping to ensure pipe alignment with joint flexibility. Tidal Locations - Turbulence of flow due to severe wave action will shorten the working life of a flap valve. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.General Locations - Flap valves should be fixed so as to avoid the accumulation of debris around the invert which could prevent the valve operating correctly.

If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. They may use a number of different methods to work out whether multiple devices appear to be used by you, including matching information about your devices, browsing activity and geo-location. The spiral duct check valve meets the strict requirements for airtightness class D (ATC 2), according to standard EN12237. Will usually dispatch within same working day if paid before 13:00 GMT (excludes weekends and holidays). The flap has an inbuilt stainless steel plate to stop rodents biting through, providing efficient pest control.In the step-by-step plan below, we also explain how to install bathroom ventilation with timer and humidity sensor. New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging . We strongly advise that you do not book plumbers until your goods have arrived and have been checked, we are not liable for any plumbers costs, consequential loss or compensation in any way.