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A flexible solution to protecting water systems,pre-insulated pipe systems come in twin or single pipe coils up to 50mtr in lenght.

Pre-insulated pipe systems are all WRAS APPROVED the outer hard protective casing filled with polyethylene foam protects and insulates the polybutylene pipe work and is fully protected and prevents heat from hot water pipes escaping through the wall of the ducting and so this pipe work retains the water temperature at point of use .

Then the water returns to the boiler system, because the insulation is so good fuel of any discription or boiler is dramatically reduced to reheat the water in the system .

pipe sizes start at 25mm single and go up to 160mm.

The smaller pipe systems can be joined using our transition couplings and larger pipework is usually electrofusion or butt weld fittings .

our systems are 100% fully recycled materials, complies to VOC , REACH AND WRAS .

Used in both heating and cooling applications, potable water certified , large range of fittings and bespoke fittings made to order.

Pre-insulated pipe systems are the logical solution for sustainable thermal energy distribution to schools, college , university , business premise ,and domestic heating projects .

To make your fitting process even easier we can produce and supply bespoke junctions and connections with valve chambers so when your on site fitting the system you only have to connect in straight lines  ie in and out of the bespoke junction you requested, this delivers speed and efficiency to your site work in maybe difficult weather conditions.

planning your full project, site visits can be arranged depending on forward thinking site applications, these deliver good sound advise and ideas to save your project time and energy savings.

v flex and valve chambers and pre- inslated pipe systems are 100% full recycled.

please call asap on 01623 232240 ,

or email  sales@asapseptictanks.co.uk

asap water ,drainage and sewage solutions.

Back water non return valves help prevent flooding via a simple flap that closes off your drainage system soon as your water disappears down the outlet pipe .

backwater non return valves come in different sizes to fit the differing pipe sizes buried underground on your property 110mm , 160mm ,200mm ,250mm,315mm and 400mm.

You can fit a back water non return valve as a DIY project it has clear arrows on the side to ensure the flow direction is correct.

the stainless steel inner flap valve lifts when your washing machine empties for example or shower , bath sink water passes threw the valve , the flap then drops down and stops water from coming back along the pipes underground .

Back water non return valves also come with a double flap system and the internal flap valve can be manually switched off in extreme cases, this is also handy if you needed to clean or just check the inner workings of your backwater non return valve .

You can also purchase back water non return valves to fit on your rainwater or soil down pipes.

HOW DO I FIT A BACKWATER NON RETURN VALVE.

Locate the outlet drainage pipe from your property and dig down to expose the pipe in question , this may be different on every property ensure you have the correct pipe .

cut the pipe in question and use drainage couplings to fasten your back water non return valve securely in place .

then protect the valve and pipe by installing manhole risers and a new lid back to surface level ,back fill the dig with the proper materials to avoid subsidence around the new area.

the risers and lid make a new inspection chamber to give you access to the new valve you have just installed.

it is always preferred that you ask a qualified person before digging close to any drainage pipes.         https://www.asapseptictanks.co.uk/product/non-return-valve-110mm/

please call with any questions 01623 232240 or send an email to sales@asapseptictanks.co.uk

asap providing water , drainage and sewage solutions.