{"product_id":"110mm-lowback-p-trap","title":"110mm Drainage Low Back P Trap Gully 90 Degree","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e110mm Low Back P Trap Gully manufactured from durable uPVC to BS EN 1401-1, designed for underground use to collect surface water and discharge it into underground drainage while preventing foul odours from escaping.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eThe gully incorporates an integral P trap water seal, which maintains a standing water barrier inside the fitting. This prevents gases from the underground drainage system from venting back into the property or outdoor spaces.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eSupplied with a 90° low back outlet, it is designed for installations where the outlet pipe must run directly out at a right angle, making it particularly effective for positioning against walls or in confined spaces with limited room for pipework adjustment.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdour prevention\u003c\/strong\u003e: Integral P trap water seal stops foul gases from escaping into the environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003euPVC construction\u003c\/strong\u003e: Durable, lightweight, and resistant to corrosion, rot, and ground chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-fit socket\u003c\/strong\u003e: Accepts plain-ended 110mm pipework securely without additional couplers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface water collection\u003c\/strong\u003e: Designed for downpipes, yard drains, and paved area outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow maintenance\u003c\/strong\u003e: Accessible design makes inspection and cleaning straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90° low back outlet\u003c\/strong\u003e: Allows pipe runs to exit at right angles, saving space near walls.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownpipe connections\u003c\/strong\u003e: Links roof rainwater downpipes to underground drains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdour control\u003c\/strong\u003e: Maintains a water trap to prevent foul smells from escaping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTight installations\u003c\/strong\u003e: Ideal for locations where the outlet must run at 90° in limited space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaved or yard drainage\u003c\/strong\u003e: Connects open surface gullies or paved channels to the system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation\u003c\/strong\u003e: Excavate and bed the gully on compacted granular material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection\u003c\/strong\u003e: Insert plain-ended pipe into the push-fit socket until fully seated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing\u003c\/strong\u003e: Ensure the integral trap contains water to maintain the seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackfilling\u003c\/strong\u003e: Surround with suitable granular fill before final backfill.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e: Ensure the gully remains accessible for cleaning and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: BS EN 1401-1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 110mm diameter, 90° outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Low back P trap gully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: uPVC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Underground foul and surface water drainage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance\u003c\/strong\u003e: Provides reliable water seal against odours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Resistant to corrosion, chemicals, and long-term ground conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":53771513430127,"sku":"7001066","price":23.18,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Polypipe_UG498_Lowback_P_Trap.jpg?v=1783758558","url":"https:\/\/supplyyard.co.uk\/products\/110mm-lowback-p-trap","provider":"Supply Yard","version":"1.0","type":"link"}