hepworth wavin. All Hepworth Clay drainage pipes products. hepworth wavin

 
 All Hepworth Clay drainage pipes productshepworth wavin  Products & Solutions

Whether you’re installing for a domestic or commercial project. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. It is used by plumbers and installers all over Europe for its high-quality performance and reliability. Wavin AS+ is the new best in class plastic sound-insulating Soil & Waste piping system, suitable for drainage of hot and cold waste water and in accordance with all requirements for non-pressurized waste water piping as laid down in BS EN 12056. 17 variations. Catalog code Wavin RSG2 EAN Number 5027888119056 SAP number 000000000003032204 General specifications. Clay’s main benefits are its durability and longevity, plus it has a good environmental profile from a raw material through manufacturing, installation, in-use to. Clay’s main benefits are its durability and longevity, plus it has a good environmental profile from a raw material through manufacturing, installation, in-use to. Wavin UltraRib pipe and fittings offer a cost-effective solution for the transportation of foul water along to the treatment plant. From attenuation tank configuration to selecting inspection chambers, calculating pipe deformation values and more, our suite of technical tools is designed to take work off your shoulders, boosting efficiency and accuracy. All Wavin products are durable and easy to fit. 2. Product nameHepworth Clay Unjointed. Menu. Hepworth SuperSleve pipes carry a lifetime jetting guarantee, jet proof to 7500 psi* please refer to current trade price list for details. Clay’s main benefits are its durability and longevity. Shallow inspection chambers; Deep inspection chambers; Hepworth Clay inspection chambers; Heating & Cooling. Menu. Catalog code Wavin RGP7 EAN Number 5027888155047 SAP number 000000000003039624 General specifications. PP. Menu. Start searching. All Season Marketing BV1B/UA Hepvo Waterless Waste Valve 1-1/4". Products & Solutions. Hepworth Clay plain ended bend 90° 300mm | Wavin. Catalog code Wavin RI3/1 EAN Number 5027888016102 SAP number 000000000003037842 General specifications. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. DoP/Hepworth/Clay Drainage/001 . . Brothers worked with Wavin to deliver the ideal solution. Hepworth Clay Hepline 150 L=1. Start searching. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Hepworth SuperSleve pipes carry a lifetime jetting guarantee, jet proof to 7500 psi* please refer to current trade price list for details. 5027888019844. 5027888023025. Take a look at our other Hepworth Clay drainage pipes product ranges Infiltration gully 20 variations Fitting with 3 connections 43 variations Fitting with 2 connections. Our range even includes waterless siphons which are not prone to failure caused by evaporation. Crow Edge is a hamlet in Dunford civil parish, [1] situated on the A616, two miles southeast of Hepworth, West Yorkshire in the metropolitan borough of Barnsley in the metropolitan county of South Yorkshire, England. The first chapter of the course will cover the Hepworth Clay Supersleve and introduce its key features, advantages. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Vitrified clay pipes for drains and sewers Wavin Osma UltraRib. EAN Number. Hepworth Clay plain ended channel pipe 150mm length 0. Take a look at our other Hepworth Clay drainage pipes product ranges Road Gullies 19 variations Fitting with 3 connections 43 variations Fitting with 2 connections. . PG1. Jetting performance – Hepworth SuperSleve pipes carry a lifetime jetting guarantee, jet proof to 7500 psi* please refer to current trade price list for details. Clay. Hepworth Clay Plain End BN 100 L=0. Hepworth Clay pipes & fittings - used for the majority. Catalog code Wavin. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Clay’s main benefits are its durability and longevity. Catalog code Wavin SDG2/5 EAN Number 5027888171825 SAP number 000000000004039202 General specifications. 6. Menu. Wavin offer plastic pipe solutions for safely managing. HepvO can be installed vertically or horizontally. 5027888151353. Wavin Hep2O push-fit. Hepworth Delivers Exacting Standards for Grade I National Trust Restoration Project. Start searching. COOLFIT PIPING SYSTEM. HepᵥO is not prone to cracking in freezing conditions and prevents “gurgling” noises in waste pipe, which can sometimes happen when water traps are subject to negative pressure. Fitting with 1 connection. All Hepworth Clay drainage pipes products. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Catalog code Wavin SDG2/3 EAN Number 5027888165626 SAP number 000000000003037690 General specifications. Plumbing Systems. Catalog code Wavin SC1/7 EAN Number 5027888150905 SAP number 000000000003032229 General specifications. Start searching. Catalog code Wavin SH1 EAN Number 5027888008473 SAP number 000000000003034146 Waste water. Solutions; Downloads; Blog; Tools & Services; About us. Find a Wavin Stockist Current Location Product category AquaCell Hepworth Clay Hep2O Plumbing & Heating OSMA Drainage OSMA Rainwater OSMA Soil & Waste Hepworth Terracotta Thursday - 8:00 - 17:00. tel: 01226 763561 fax: 01226 764827: drainage@hepworth. Hepworth Delivers Exacting Standards for Grade I National Trust Restoration Project A Grade I listed Victorian mansion, which holds significant architectural and historical interest, is being transformed back to its former glory, thanks to the help of Hepworth Terracotta, a brand of Wavin, a market-leading supplier to the construction industry. Brown. Open the catalog to page 2. co. Take a look at our other Hepworth Clay drainage pipes product ranges Road Gullies 19 variations Fitting with 3 connections 43 variations Fitting with 2 connections. Compliance. Jetting performance – Hepworth SuperSleve pipes carry a lifetime jetting guarantee, jet proof to 7500 psi* please refer to current trade price list for details. Function Ventilation terminals work by allowing air to circulate into and out of redundant flues to reduce the build up of moisture and thereby reduce the possibility of condensation forming inside the chimney. . Hepworth PME Qatar WLL . DN 150. Catalog code Wavin RDR3 EAN Number 5027888006295 SAP number 000000000003036957 General specifications. Solutions; Downloads; Blog; Tools & Services; About us. Park, Harry Weston Road, Coventry CV3 2TT. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Take a look at our other Hepworth Clay drainage pipes product ranges Lid/grid for vehicular and pedestrian areas 22 variations Fitting with 3 connections 43 variations. It employs more than 1,400 and has manufacturing and distribution facilities in the United Kingdom, China and the Netherlands. Solutions; Downloads; Blog; Tools & Services; About us. This division deal with all the leading brands of Plumbing materials. $3389. The source for all types of gravity drainage, sewer installation and pressure pipe systems in any private or public development. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. Catalog code Wavin. Peter has an eye for the bigger picture too. Catalog code Wavin YA16X EAN Number 5027888101013 SAP number 000000000003035661 General specifications. Range Hepworth Clay inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to plastic drainage systems with the adaptor provided. 1. Catalog code Wavin S/4A06C EAN Number 5027888164940 SAP number 000000000003035721 General specifications. AquaCell Core-R. Hepworth Terracotta fluvent ventilation terminal red 205mm | Wavin. . Drainage supplies. They can serve all types of open coal fire, decorative fuel effect gas fires or closed heating appliances fuelled by solid fuel, gas or oil. SB3/7. Chemical resistance – Clay is inert, so is unaffected by any effluent approved for discharge into a public sewer. Start searching. Read more on Hep 2 O compatibility. Main Material . Catalog code Wavin. Catalog code Wavin SDG2/6 EAN Number 5027888176851 SAP number 000000000003036650 General specifications. Colour . Hepworth Clay offers a range of multi inlet access and inspection chambers for private drainage applications up to a maximum depth of 1. The inherent strength and durability of clay provide benefits to installers, specifiers and users: Installation – Reduced, recycled or re-used material can be used instead of primary. Take a look at our other Hepworth Clay drainage pipes product ranges Fitting with 1 connection 17 variations Fitting with 3 connections 43 variations Fitting with 2 connections. Our push-fit plastic plumbing system Hep2O is available in straight lengths or coils in both Standard or Barrier pipe, both of which are accepted by British Gas/Scottish Gas Central Heating Care Contracts. Wavin Osma RoundLine; Wavin Osma SquareLine; Wavin Osma StormLine; Wavin Osma SuperLine; Wavin Osma DeepLine; Wavin Osma RoofLine; Hepworth Terracotta ridge tiles. However, if any of our slimline fittings are included with the system, then an 18-bar test for a minimum of 45. Start searching. Hepworth Terracotta louvered hole airbrick blue/black 215x65mm | Wavin. Hepworth Clay square top rodding point 100mm | Wavin. PG2. Range. RP1 pipe, DN 100. Hepworth Terracotta flue liners. Bends, reducers, junctions and clay pipes. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. The entire AquaCell range is fully BBA-approved, with our Core-R unit designed for use in deep applications subject to both regular and heavy traffic loadings, such as cars and HGVs. Products & Solutions. BS EN 295-1Hepworth Clay pipes and fittings can be used for the majority of drainage installations. Catalog code Wavin SPIC7 EAN Number 5027888008787 SAP number 000000000003036184 General specifications. Catalog code Wavin SH3/1 EAN Number 5027888015075 SAP number 000000000003034153Range. A chimney pot is the final part of a flue system and should be the same internal size or slightly larger as the flue liner it serves. Clay. Wavin is the UK’s leading supplier of water management, plumbing and drainage systems for building, civil construction and utilities. Menu. 75. Here are a few more facts about Beacon Hill Park: 1891 - Carriage Roads were constructed. Bend. Hepworth Clay pipes and fittings can be used for the majority of drainage installations. Hepworth Terracotta offers a comprehensive range of products for the construction and ventilation of domestic flue and chimney systems including a range of chimney pots, ventilation terminals, ridge tiles, and air bricks. Pricing group 1 - Key. Black. Hepworth Clay internal square drain connector 100mm | Wavin. Hepworth Terracotta ridge tiles | Wavin. Even under extreme conditions, with unusually high run-off rates, the StormLine edge profile and internal ribs will quickly bring rainwater under control and guide it efficiently to the outlet. Wavin offers a comprehensive range of siphons, traps and connectors for sinks, showers, baths and WCs. Hepworth Clay Hepline 225 L=1. Hepworth Terracotta plain angle ridge tile blue/black 115° length 450mm. Crow Edge. Range. A 500mm diameter chamber approved to. Shape . Hepworth Clay drainage pipes. . Solutions; Downloads; Blog; Tools & Services; About us. Testimonials The product was supplied by specialist civils and drainage merchants, Keyline. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible. Catalog code Wavin RGP6 EAN Number 5027888155030 SAP number 000000000003039622 General specifications. uk@wavin. Solutions; Downloads; Blog; Tools & Services; About us. Catalog code Wavin SPKS8 EAN Number 5027888165299 SAP number 000000000004037548Wavin AS+ is a mineral reinforced polypropylene (PP) low-noise soil and waste pipe solution. Pricing group 1 - Key. Material . Drains and sewers operate under gravity offering both simplicity and economy. Products & Solutions. Catalog code Wavin SA3/2 EAN Number 5027888014870 SAP number 000000000003036437 General specifications. Menu. Please select a minor product category: Metalwork Covers & Grates. It is installed to take wastewater from upper floor toilets, baths and sinks into the underground drainage system. Main Material . UPVC PRESSURE PIPES (INCH & METRIC ) UPVC SOIL WASTE PIPES & FITTINGS. Hepworth Clay provides a range of drainage systems combining secure jointing with ease of installation. Wavin Tigris K5 is Wavin's leading system for hot and cold drinking water. Take a look at our other Hepworth Clay drainage pipes product ranges Infiltration gully 20 variations Fitting with 3 connections 43 variations Fitting with 2 connections. Clay’s main benefits are its durability and longevity. Through our forward-thinking piping solutions, we aspire to make a sustainable difference. Colour . Catalog code Wavin. Hepworth PME Qatar WLL Who We Are. HepvO is different to traditional water traps as it uses a soft silicone rubber membrane to create a seal, instead of “trapped” water. EAN Number. 5027888012135. We found 3 records for Penny Hepworth in UT, CO and CA. Wavin UK, an Orbia business | 9,329 followers on LinkedIn. Catalog code Wavin SA1/7 EAN Number 5027888225719 SAP number 000000000003037956 General specifications. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Catalog code Wavin. Works with 5 types of jaws. Orbia’s Building and Infrastructure business Wavin is an innovative solutions provider for the global building and infrastructure industry. 4. SP060/1. Products & Solutions. Hepworth Clay Bend Plain 45° RD 150. Backed by more than 60 years of product development experience, the business is tackling some of the world’s toughest challenges through pioneering in water and sanitation management, indoor climate control technologies and durable, adaptable and. Range. Catalog code Wavin SH1 EAN Number 5027888008473 SAP number 000000000003034146Hepworth Clay inlet gully with back inlet 100mm | Wavin. Main Material . Connection 2. A Grade I listed Victorian mansion, which holds significant architectural and historical interest, is being transformed back to its former glory, thanks to the help of Hepworth Terracotta, a brand of Wavin, a market-leading supplier to the construction industry. Hepworth ventilation terminals are manufactured under a Quality Management system to BS EN ISO 9001. Shallow inspection chambers. Take a look at our other Hepworth Clay drainage pipes product ranges Fitting with 1 connection 17 variations Fitting with 3 connections 43 variations Fitting with 2 connections. In 2013, 50 acres of their site was sold to the British company R. Conforms to the Harmonised European Standard: BS EN 295-1:2013 . Catalog code Wavin SP030/1 EAN Number 5027888131904 SAP number. OR. A Grade I listed Victorian mansion, which holds significant architectural and historical interest, is being transformed back to its former glory, thanks to the help of Hepworth Terracotta, a brand of Wavin, a market-leading supplier to the construction industry. Fitting with 1 connection. Hepworth terracotta clay flue liners are designed to protect enclosing brickwork and masonry from the corrosive action of flue gases and moisture. Hot and Cold solutions; Above ground commercial; Below ground drainage. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. AquaCell Core-R. Menu. Solutions; Downloads; Blog; Tools & Services; About us. Hepworth Clay unjointed dish top 100mm | Wavin. . Take a look at our other Hepworth Clay inspection chambers product ranges Inspection Chambers 15 variations Shafts 5 variations Bolt 2 variations Accessories 5 variations. Hepworth Clay domestic A15 yard gully 100mm | Wavin. HepvO joints are compression type. Solutions; Downloads; Blog; Tools & Services; About us. All you need to know about Hep2O push-fit plastic plumbing pipe. Corys Piping Systems: piping solutions for a smarter tomorrow Flexible and versatile. Products & Solutions. . Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Wavin | WavinHepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Take a look at our other Hepworth Clay drainage pipes product ranges Infiltration gully 20 variations Fitting with 3 connections 43 variations Fitting with 2. Wavin AS+ is a mineral reinforced polypropylene (PP) low-noise soil and waste pipe solution. High capacity domestic ogee profile. . Detecting leaks with a loud whistle. co. Main Material . Works with 5 types of jaws. Pricing group 1 - Key. Clay’s main benefits are its durability and longevity. Start searching. Products & Solutions. . The source for all types of gravity drainage, sewer installation and pressure pipe systems in any private or public development. PG5. Main Material . Trading as Jewson Civils Frazer. Brown. Start searching. Menu. 6 out of 5 stars 935 ratings. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Valterra A01-2012VP Silver Carded Shower Drain. Catalog code Wavin SA1/5 EAN Number 5027888126153 SAP number 000000000003037743Hepworth Clay plain ended bend 45° 150mm | Wavin. Works with 5 types of jaws. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Catalog code Wavin CBP2/1 EAN Number 5027888009135 SAP number 000000000003035979 General specifications. Products & Solutions. Plumbing Systems. Civil engineering experts Hollingsworth Brothers worked with Wavin to deliver the ideal solution. It’s the practical, proven and long-lasting solution to attenuation and infiltration, whatever the project parameters. Take a look at our other Hepworth Clay drainage pipes product ranges Road Gullies 19 variations Fitting with 3 connections 43 variations Fitting with 2 connections. They are suitable for use in both adoptable and non-adoptable applications to a maximum depth of 0. 17 variations. Orbia’s Building and Infrastructure business Wavin is an innovative solutions provider for the global building and infrastructure industry. Easy pipe insertion without calibration. Wavin OsmaDrain Wavin Osma UltraRib Hepworth Clay drainage pipes Hepworth Clay channels and fittings Inspection Chambers Shallow inspection chambers Deep inspection chambers Hepworth Clay inspection chambers Solutions. EAN Number. We have 10,500 employees and over 30 production facilities in 40+ countries worldwide and we operate under brands like Wavin, Amanco and Pavco. Solutions; Downloads; Blog; Tools & Services; About us. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Hepworth Clay unjointed reverse action interceptor 100mm | Wavin. Products & Solutions. Registered Office: Merchant House, Binley Business. Wavin Hep2O push-fit; Tigris K1 press-fit; Tigris K5 press-fit; Tigris M5 press-fit; Mains Supply. Find your family's origin in the United States, average life expectancy, most common occupation, and more. RGP5 domestic A15 yard gully, DN 100. Solutions; Downloads; Blog; Tools & Services; About us. 6m | Wavin. A range of traditional spigot and socket pipes for cement mortar jointing. Wavin offers a comprehensive range of siphons, traps and connectors for sinks, showers, baths and WCs. Hepworth Clay medium duty B125 yard gully 100mm | Wavin. Catalog code Wavin RGR2 EAN Number 5027888007605 SAP number 000000000003038077 General specifications. Products & Solutions. Clay. All Hepworth Clay drainage pipes products. Hepworth SuperSleve pipes carry a lifetime jetting guarantee, jet proof to 7500 psi* please refer to current trade price list for details. . HepvO joints are compression type. Start searching. Menu. <br>I have worked in the Building Supplies Industry since joining. Solutions; Downloads; Blog; Tools & Services; About us; Contact us; Foul Water. Tigris K1 press-fit. Catalog code Wavin 46NE310 EAN Number 5011479238547 SAP number 000000000004041577 General specifications. RGU1 – Universal grease trap, 550 mm deep. Straight. Pricing group 1 - Key. Brown. Tigris K5 press-fit. Start searching. Hepworth Clay internal round drain connector 100mm | Wavin. Start searching. Heating & Cooling. Menu. Backed by more than 60 years of product development experience, the business is tackling some of the world’s toughest challenges through pioneering in water and sanitation management, indoor climate control. Domestic, adoptable, commercial or industrial drainage. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. Menu. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. Wavin Osma is the reference for residential and commercial drainage systems. Function Ventilation terminals work by allowing air to circulate into and out of redundant flues to reduce the build up of moisture and thereby reduce the possibility of condensation forming inside the chimney. Catalog code Wavin. Russ M Hepworth in Victoria, British Columbia | 2506584145 | 411. SILENTA PREMIUM. Hepworth, Suffolk; Hepworth, West Yorkshire (in Kirklees, near Huddersfield) Hepworth, Ontario, Canada; People. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Hepworth Clay coupling with EPDM seal 300mm | Wavin. Hepworth posted 2004 sales of 236 million euros ($311 million). Catalog code Wavin SRPS1/1 EAN Number 5027888163097 SAP number 000000000003037026 General specifications. Insulation Boards. Catalog code Wavin 410456 EAN Number 5027888191038 SAP number 000000000003033785 General specifications. Take a look at our other Hepworth Clay drainage pipes product ranges Fitting with 2 connections 74 variations Fitting with 3 connections 43 variations. Available in Red, Buff and Blue Black. Range Hepworth Clay inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to plastic drainage systems with the adaptor provided. Take a look at our other Hepworth Clay inspection chambers product ranges Inspection Chambers 15 variations Shafts 5 variations Bolt 2 variations Accessories 5 variations. Hepworth - Clay Wavin Group Hazelhead Crow Edge SHEFFIELD S 36 4HG. Diameter . SC1/5. . Menu. At Wavin, we connect market leading brands like Hep2O, Osma, Hepworth Clay and Hepworth Terracotta with technical advice and support. of Hepworth Building Products (Holdings) Limited . Wavin offers Osma Inspection Chambers in 250, 300 and 450mm diameters, approved to BS EN 13598-1 for shallow applications. is a flexible material, built with alternating ridges and grooves. Optimal sound reduction is guaranteed due to the high density of material. Start searching. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. 17 variations. PG2. . Orbia’s Building and Infrastructure business Wavin is an innovative solutions provider for the global building and infrastructure industry. The source for all types of gravity drainage, sewer installation and pressure pipe systems in any private or public development. . 5 x the normal working pressure with a recommended minimum of 10 bar for a minimum of 45 minutes. The bell,. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. Take a look at our other Hepworth Clay drainage pipes product ranges Covers and Frames 11 variations Fitting with 3 connections 43 variations Fitting with 2 connections. Fitting will generate a loud whistle. Hepworth Clay pipes and fittings can be used for the majority of drainage installations. Whether it’s domestic, adoptable, commercial or industrial drainage you are installing. . com. Catalog code Wavin M09J BL EAN Number 5027888148698 SAP number 000000000003036086 General specifications. Products & Solutions. . Works with 5 types of jaws. Solutions; Downloads; Blog; Tools & Services; About us. Function A chimney pot is the final part of a flue system and should be the same internal size or slightly larger as the flue liner it serves. Products & Solutions. Hepworth Clay double oblique junction 45° 100mm | Wavin. Straight. One of the UK's most trusted and leading names in plastic drainage systems. Pricing group 1 - Key. Pricing group 1 - Key. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. Catalog code Wavin RGR1 EAN Number 5027888014177 SAP number 000000000003038080 General specifications. Hepworth Clay breeches oblique junction 45° 100mm | Wavin. +. YL14R. Take a look at our other Hepworth Clay drainage pipes product ranges Infiltration gully 20 variations Fitting with 3 connections 43 variations Fitting with 2. Introduction to Hepworth Clay Hepworth Clay Vitrified clay is a well-established material for use in below-ground drainage systems. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. - Clay traps: Supplied complete with filter basket, spatula, cover and frame and 100/110 conversion adaptors. Take a look at our other Hepworth Clay channels and fittings product ranges Fitting with 3 connections 74 variations Clay pipe 22 variations Fitting with 2 connections. 5 – 1 bar when the system is just demountable fittings, then a pressure test at 1. Nitrile fittings for installation in previously contaminated ground. Saturday - Closed. Wavin offers Osma Inspection Chambers in 250, 300 and 450mm diameters, approved to BS EN 13598-1 for shallow applications. Hepworth Clay domestic A15 yard gully 100mm | Wavin. Black. SB2/2. Solutions; Downloads; Blog; Tools & Services; About us. Catalog code Wavin YL20R EAN Number 5027888092991 SAP number 000000000003037509 General specifications. .