McAlpine

90mm Shallow Shower Trap – Ultra-Low Profile at Just 53mm High The McAlpine ST90CPB-S-53 shallow shower trap is the perfect solution for low-profile shower installations where space is limited. With an overall height of only 53mm and a 70mm under-tray dimension, this slim trap fits easily beneath modern shower trays while maintaining excellent drainage performance. Key Features & Benefits Ultra-shallow design: Only 53mm total height – ideal for timber floors and low-clearance installations Premium finish options: Available with White or Chrome Plated Plastic flanges, or Chrome Plated Brass for a luxury finish Universal compatibility: Fits shower trays with 90mm waste holes and 1½" BSP thread connection Effective water seal: 25mm water seal prevents odours and maintains hygiene High flow rate: 34 litres/min flow rate tested to BS EN 274-2:2002 standards Easy maintenance: Removable 110mm flange for simple cleaning and debris removal Complete installation kit: Supplied with 135° bend, BSP coupling nut, and 1½" universal connector Durable construction: Made from robust polypropylene for long-lasting performance Standards compliant: Conforms to BS EN 274-1:2002 for quality assurance Technical Specifications Brand: McAlpine Model: ST90CPB-S-53 Product Type: Shallow Shower Trap Waste hole diameter: 90mm Overall height: 53mm (70mm under-tray dimension) Water seal depth: 25mm Thread size: 1½" BSP Flow rate: 34 litres/min (tested under 15mm constant head) Material: Polypropylene body with choice of flange finishes Flange diameter: 110mm (removable) Flange options: White Plastic, Chrome Plated Plastic, Chrome Plated Brass Outlet: 1½" Solvent Weld Includes: 135° bend, BSP coupling nut, 1½" universal connector Standards: BS EN 274-1:2002 and BS EN 274-2:2002 SKU: ST90CPB-S-53 Barcode: 5013512012530 Weight: 0.3kg Ideal Applications This shallow trap is specifically designed for installations with limited under-floor clearance, including: Timber floor constructions with restricted depth Retrofit shower installations in existing bathrooms Modern low-profile shower tray installations First-floor bathrooms with limited joist depth Wet room conversions with shallow floor build-ups Apartment and flat renovations with concrete floors The compact 53mm height makes it one of the slimmest traps available while maintaining full BS EN compliance and excellent drainage performance. Why Choose McAlpine? McAlpine is a trusted British manufacturer with decades of experience in plumbing solutions. Their shallow traps combine innovative design with reliable performance, making them the professional's choice for quality bathroom installations. Every McAlpine product is engineered to meet rigorous British and European standards, ensuring long-lasting reliability. Installation Notes The ST90CPB-S-53 comes complete with all necessary components for installation, including a 135° bend for flexible pipe routing, BSP coupling nut for secure connections, and a 1½" universal connector for compatibility with standard waste pipes. The removable 110mm flange allows for easy cleaning and maintenance access. Perfect for: Low-profile shower installations, timber floor bathrooms, retrofit projects, wet room conversions, modern shower tray installations, professional plumbing projects, and any application requiring ultra-shallow trap solutions with full standards compliance.

Read more less

McAlpine AA10 Resealing Bottle Trap - 75mm Water Seal Premium self-ventilating bottle trap with adjustable inlet and 1¼" multifit outlet. Ideal for basin and sink installations where secondary ventilation isn't practical. Key Features 75mm water seal - provides superior odour protection Adjustable inlet - fits all domestic basins and sinks 1¼" multifit compression outlet - suits plastic, copper and lead pipes Self-ventilating design - eliminates need for secondary ventilation Polypropylene construction - durable and corrosion-resistant BS EN 274-1:2002 compliant - meets British and European standards How It Works When the trap experiences syphonic conditions, the automatic hydraulic action draws air through the inlet and bypass columns, breaking the syphonic effect. Once conditions normalise, remaining water falls back to reseal the trap - maintaining your water seal without mechanical parts. Advantages Over Standard Traps Simple non-mechanical action ensures water seal retention even under extreme syphonic conditions No secondary ventilation required - saves installation time and cost Reliable operation with no moving parts to fail Technical Specifications Water seal depth: 75mm Outlet size: 1¼" (32mm) multifit compression Inlet: Adjustable to suit all standard basin wastes Material: Polypropylene Standard: BS EN 274-1:2002 Brand: McAlpine Model: AA10 Multifit Connection System The multifit compression outlet features a moulded internal sleeve that centres and supports the pipe. Compatible with: All plastic waste pipes (BS EN 1451-1-2000 and BS EN 1329-1:2000) Copper pipe (metric or imperial) Lead pipe Installation tip: If plastic pipe is undersize or out of shape, warm the end slightly to push over the internal sleeve. Ideal Applications Bathroom basin installations Kitchen sink waste connections Repair, maintenance and improvement projects Installations where anti-syphon protection is required Situations where secondary ventilation is impractical

Read more less

McAlpine F33R Straight Flexible WC Pan Connector The McAlpine F33R 850mm flexible WC connector provides a reliable, leak-free connection for toilet installations in challenging spaces. Featuring a 97-107mm adjustable inlet and 110mm outlet, this premium polypropylene connector ensures professional results every time. Key Features Universal Fit: 97-107mm inlet suits all standard pan spigots Standard Outlet: 110mm (4") fits PVC-U and cast iron soil pipes No Sediment Build-up: Independent testing confirms smooth flow Easy Installation: Ideal for awkward WC pan positioning Complete Kit: Includes wall pipe clip Technical Specifications Length: 850mm Material: Polypropylene Inlet Size: 97-107mm (adjustable) Outlet Size: 110mm (4") Standard: DIN 1389:2015-12 compliant Barcode: 5036484500458 SKU: WC-F33R Why Choose McAlpine F33R? McAlpine's proven design eliminates common installation challenges. The flexible construction accommodates difficult angles while maintaining a watertight seal. Professional plumbers and DIY installers trust McAlpine for quality bathroom plumbing solutions. What's Included 1 x McAlpine F33R Flexible WC Connector (850mm) 1 x Wall pipe clip

Read more less

The McAlpine Scale Defender Refill Pack contains 2 replacement polyphosphate cartridges for use with your existing McAlpine Scale Defender unit. Each cartridge treats up to 40,000 litres, providing continued limescale protection for your boiler, pipes, appliances, and entire home plumbing system. What's Included 2 x Replacement Cartridges - Food-grade polyphosphate dosing cartridges Each cartridge treats up to 40,000 litres Total capacity: 80,000 litres (both cartridges combined) Why Replace Your Cartridge? The polyphosphate cartridge is the active component that protects your home from limescale. As water passes through, the cartridge gradually dissolves, treating your water supply. When the cartridge is depleted, it needs replacing to maintain continuous limescale protection. Signs your cartridge needs replacing: Cartridge appears significantly smaller or depleted Limescale starting to reappear on taps or appliances Approximately 40,000 litres of water has passed through (varies by household usage) Reduced water treatment effectiveness Key Features 2 cartridges included - Long-term supply for continued protection 40,000 litres per cartridge - Extended treatment capacity Food-grade polyphosphate - Safe for drinking water (WHO & FAO approved) Easy DIY replacement - Simple screw-in installation, no plumber needed Compatible with all Scale Defender units Maintains system efficiency - Keeps your heating system running optimally Protects entire home - Boiler, pipes, radiators, taps, and appliances Saves money - Prevents costly limescale damage and reduces energy bills Technical Specifications Brand: McAlpine Product Type: Scale Defender Replacement Cartridges Quantity: 2 cartridges Cartridge Capacity: Up to 40,000 litres each Total Capacity: 80,000 litres (both cartridges) Weight: 0.41kg (pack of 2) Material: Food-grade polyphosphate Standards: BS EN 1212, EC regulations EN 1212 Compatibility: All McAlpine Scale Defender units SKU: K33101 Safety: WHO & FAO approved for drinking water How to Replace Your Cartridge Replacing your Scale Defender cartridge is quick and easy: Turn off your water supply Unscrew the Scale Defender housing Remove the old cartridge Insert the new cartridge Screw the housing back together Turn the water supply back on Check for leaks No plumber required - most homeowners can replace the cartridge themselves in just a few minutes. Why Continue Using Scale Defender? Limescale affects your pipework, boiler, radiators, taps, appliances, and fittings and can lead to increased repairs or early replacement costs. A 1mm layer of limescale in your boiler can amount to an extra £150 to £200 in household bills every year according to the Carbon Trust. By maintaining your Scale Defender with regular cartridge replacements, you continue to: Reduce energy bills by maintaining boiler efficiency Extend the life of your boiler and heating system Protect washing machines, dishwashers, and other appliances Prevent costly limescale-related repairs Maintain better water flow and pressure Keep taps and fixtures looking cleaner What is Polyphosphate? Polyphosphate is a food-grade (consumable) product approved by the World Health Organization and Food and Agricultural Organization. It is widely used today in the food processing industry for cheese, meat, wine, and other products. McAlpine Scale Defender technology is a completely safe way to treat water in the home and is safe for human consumption according to WHO and FAO recommendations and in accordance with international norms for drinking water to EC regulations, standard EN 1212 and British Standard BS EN 1212. Perfect For Existing Scale Defender unit owners Replacing depleted cartridges Maintaining continuous limescale protection Hard water areas Homes with combination boilers Properties with expensive heating systems Landlords maintaining rental properties Long-term system maintenance Note: This is a refill pack containing replacement cartridges only. The Scale Defender unit is required (sold separately as starter kit K33100).

Read more less

The McAlpine Scale Defender Starter Kit is a comprehensive limescale protection system that tackles limescale while protecting your home and your pocket. This small but powerful unit is affordable and safely seals and removes calcium, protecting your boiler, drinking water, appliances, and entire home plumbing system. What's Included in the Starter Kit The complete starter kit includes: Scale Defender unit - Main housing with built-in prefilter Dosing cartridge - Food-grade polyphosphate cartridge (treats up to 40,000 litres) 15mm connectors - For standard 15mm copper pipe installations 22mm connectors - For standard 22mm copper pipe installations Why You Need Limescale Protection Limescale affects your pipework, boiler, radiators, taps, appliances, and fittings and can lead to increased repairs or early replacement costs. A 1mm layer of limescale in your boiler can amount to an extra £150 to £200 in household bills every year according to the Carbon Trust. McAlpine Scale Defender can save hundreds of pounds as it keeps your heating system more efficient and helps prolong the life of pipes, fittings, and appliances. Key Features Treats up to 40,000 litres - Long-lasting cartridge capacity Protects entire home - Boiler, pipes, radiators, taps, and appliances Saves money - Reduces energy bills and prevents costly repairs Food-grade polyphosphate - Safe for drinking water (WHO & FAO approved) Easy-clean prefilter - No replacement needed, just rinse clean 45-60 minute installation - Quick professional fitting No ongoing maintenance - Just replace cartridge when needed 15mm and 22mm fittings included - Fits standard UK plumbing High flow rate - Up to 3000 litres/hour Wide pressure range - Works from 0.5 to 10 bar Technical Specifications Brand: McAlpine Product Type: Limescale Protection System Connections: ¾" Male BSP with 15mm & 22mm fittings Weight: 0.97kg Working Pressure: 0.5 – 10 Bar Test Pressure: 25 Bar Temperature Range: 1°C – 40°C Water Flow Rate: Maximum 3000 litres/hour Pressure Loss: Maximum ± 0.3 Bar Cartridge Capacity: Up to 40,000 litres Prefilter: Easy clean (no replacement needed) Standards: BS EN 1212, EC regulations EN 1212 SKU: K33100 How It Works The Scale Defender uses food-grade polyphosphate to treat your water supply. As water passes through the unit, the polyphosphate creates a protective coating on pipes and heating elements, preventing limescale from forming and gradually removing existing scale deposits. This keeps your system running efficiently and protects all downstream appliances and fittings. What is Polyphosphate? Polyphosphate is a food-grade (consumable) product approved by the World Health Organization and Food and Agricultural Organization. It is widely used today in the food processing industry for cheese, meat, wine, and other products. McAlpine Scale Defender technology is a completely safe way to treat water in the home and is safe for human consumption according to WHO and FAO recommendations and in accordance with international norms for drinking water to EC regulations, standard EN 1212 and British Standard BS EN 1212. Easy to Fit McAlpine Scale Defender should be fitted by a qualified plumber, but at between 45–60 minutes to fit, it should only be an hour's call out. The kit includes both 15mm and 22mm connectors for compatibility with standard UK copper pipe installations. Thereafter, it is easy to replace the cartridges, and the system requires no ongoing maintenance. Perfect For Hard water areas with limescale problems Protecting boilers and heating systems Extending appliance lifespan (washing machines, dishwashers, kettles) Reducing energy bills and improving efficiency New build installations Renovation projects Homes with expensive boiler systems Properties with combination boilers Landlords protecting rental property investments Cost Savings By preventing limescale build-up, the Scale Defender helps you save money in multiple ways: Reduced energy bills (limescale reduces boiler efficiency) Extended boiler lifespan (prevents scale damage) Fewer appliance repairs and replacements Reduced plumbing maintenance costs Better water flow and pressure Investment protection: At a fraction of the cost of boiler repairs or replacement, the Scale Defender pays for itself through energy savings and extended equipment life.

Read more less

97-107mm Inlet x 4″/110mm Outlet 90° Space Saving Bend Adjustable Length Rigid WC Connector. This extended inlet WC connector is ideal if you have boxing in and need more reach to the pan spigot. Great space saver with lock-ring inlet seal ensuring tight connection to the pan. Key Features Available with finned outlet for 4″/110mm PVC-U and cast iron soil pipe diameters (internal), and with plain end outlet to fit 110mm soil or underground pipe fittings 97-107mm inlet suits all pan spigots Adjustable length for flexible installation Space-saving 90° bend design Lock-ring inlet seal for secure, leak-free connection Manufactured in durable polypropylene Technical Specifications Inlet: 97-107mm (adjustable) Outlet: 4″/110mm Angle: 90° Material: Polypropylene Complies with BS 5627:1984 and DIN 1389:2015-12 SKU: WC-CONQ Barcode: 5036484005939

Read more less

McAlpine WC-CON8E 90° Bend Adjustable Length Extended Inlet Rigid WC Connector Professional-grade 90° bent rigid WC pan connector with extended inlet, designed for reliable toilet waste connections. The McAlpine WC-CON8E features an adjustable length design with 97-107mm inlet compatibility and 110mm outlet, suitable for both PVC-U and cast iron soil pipe installations. Key Features Outlet fits 4″/110mm inside diameter of PVC-U and cast iron soil pipe 97-107mm adjustable inlet suits all standard pan spigots Adjustable length for flexible installation Extended inlet design for enhanced reach Manufactured from durable polypropylene material Complies with BS 5627:1984 and DIN 1389:2015-12 standards Technical Specifications Inlet Size: 97-107mm (adjustable) Outlet Size: 4″/110mm Angle: 90° bend Material: Polypropylene Standards: BS 5627:1984, DIN 1389:2015-12 Brand: McAlpine Model: WC-CON8E Applications Ideal for professional plumbers and bathroom installers requiring a reliable, adjustable WC connector for new installations or replacement projects. Compatible with all standard toilet pan spigots and 110mm soil pipe systems.

Read more less

The McAlpine WC-CON2 is a premium straight adjustable length rigid WC connector designed for professional plumbing installations. This versatile pan connector features a 97-107mm inlet that suits all standard pan spigots and a 110mm outlet compatible with PVC-U and cast iron soil pipe systems. Key Features Universal Compatibility: 97-107mm inlet fits all pan spigots Multiple Outlet Options: Available with finned outlets for 3½"/90mm and 4″/110mm PVC-U and cast iron soil pipe diameters (internal), plus plain end outlet for 110mm soil or underground pipe fittings Adjustable Length Design: Flexible installation for varying distances Certified Quality: Complies with BS 5627:1984 and DIN 1389:2015-12 standards Durable Construction: Manufactured in high-quality polypropylene for long-lasting performance Technical Specifications Inlet Size: 97-107mm (adjustable) Outlet Size: 110mm Material: Polypropylene Type: Straight rigid connector Standards: BS 5627:1984, DIN 1389:2015-12 Applications Ideal for connecting WC pans to soil pipes in residential and commercial bathroom installations. The adjustable design ensures a secure, leak-free connection even when precise measurements vary during installation.

Read more less

McAlpine WC-CON8 90° Bent Rigid WC Pan Connector Premium quality rigid WC connector featuring a 90° bend with adjustable length inlet (97-107mm) and 110mm outlet. The double seal on the pan connection ensures a perfect, leak-free seal every time. Ideal for professional plumbers and DIY bathroom installations. Key Features Adjustable Inlet: 97-107mm inlet suits all standard pan spigots for universal compatibility Dual Outlet Options: Available with finned outlet for 4″/110mm PVC-U and cast iron soil pipe diameters (internal), plus plain end outlet to fit 110mm soil or underground pipe fittings Adjustable Length: Flexible installation to accommodate varying distances Double Seal Technology: Superior sealing on pan connection prevents leaks Durable Construction: Manufactured in high-quality polypropylene for long-lasting performance Standards Compliant: Meets BS 5627:1984 and DIN 1389:2015-12 specifications Technical Specifications Inlet Size: 97-107mm (adjustable) Outlet Size: 4″/110mm Bend Angle: 90° Material: Polypropylene Compatibility: PVC-U and cast iron soil pipes Standards: BS 5627:1984, DIN 1389:2015-12 Brand: McAlpine Model: WC-CON8 Applications Perfect for connecting WC pans to soil pipes in residential and commercial bathroom installations. Suitable for new builds, renovations, and replacement projects.

Read more less

McAlpine F26R Straight Flexible WC Pan Connector The McAlpine F26R 410mm flexible WC pan connector provides a reliable, leak-free connection for toilet installations in challenging spaces. Featuring a secure jubilee clip connection and polypropylene construction, this professional-grade connector ensures long-lasting performance with no sediment build-up. Key Features Universal Fit: 97-107mm inlet suits all standard pan spigots Standard Outlet: 4″/110mm outlet fits PVC-U and cast iron soil pipe Secure Connection: Jubilee clip ensures solid, leak-free installation No Sediment Build-up: Independent testing confirms clear flow performance Flexible Installation: Ideal for awkward WC pan positioning Quality Construction: Durable polypropylene material Certified Compliance: Meets DIN 1389:2015-12 standards Technical Specifications Length: 410mm Inlet: 97-107mm (adjustable) Outlet: 110mm (4 inch) Material: Polypropylene Standard: DIN 1389:2015-12 Brand: McAlpine Model: F26R Applications Perfect for professional plumbers and DIY installations where standard rigid connectors won't fit. The flexible design accommodates offset positions and difficult angles while maintaining a watertight seal.

Read more less

Premium 19mm Shallow Seal Bath Trap by McAlpine The McAlpine Q10 19mm shallow seal bath trap delivers professional-grade performance with a leak-free chrome finish. Engineered with substantial seals that adapt perfectly to fibreglass bath surfaces, this multifit compression outlet trap ensures reliable, watertight installation with simple hand-tightening—no tools required. Key Features & Benefits 19mm water seal - Prevents odours and maintains hygiene Universal multifit compression outlet - Compatible with all plastic, copper, and lead pipes (32mm, 36mm, 40mm) Chrome-plated finish - Premium aesthetic that complements modern bathroom fixtures Durable polypropylene construction - Long-lasting, corrosion-resistant material Leak-free seals - Specially designed for fibreglass baths with hand-tight installation Compatible with McAlpine bath wastes - Seamless integration with McAlpine systems Technical Specifications Water seal depth: 19mm (shallow seal) Material: Polypropylene body with chrome finish Outlet type: Multifit compression (suits 32mm, 36mm, 40mm waste pipes) Suitable for: Fibreglass, acrylic, and steel baths Brand: McAlpine - trusted UK manufacturer since 1902 Model: Q10 Barcode: 5036484002587 Why Choose McAlpine? McAlpine has been the UK's leading manufacturer of plumbing and drainage products for over 120 years. Every trap is precision-engineered to British standards, ensuring reliable performance and easy installation for both trade professionals and DIY enthusiasts. In stock and ready for immediate dispatch. Perfect for bathroom renovations, new builds, or replacement installations.

Read more less

The McAlpine E10 Shallow Basin Bottle Trap is a professional-grade drainage solution designed specifically for basin installations where space is limited. Featuring a compact 50mm water seal and 1¼" multifit compression outlet, this premium bottle trap provides reliable odour protection and universal pipe compatibility in a space-saving design. Shallow Compact Design The E10's shallow profile makes it ideal for basin installations with limited clearance beneath, including wall-hung basins, vanity units with restricted space, and cloakroom sinks. The compact design fits where standard bottle traps cannot, whilst still maintaining an effective 50mm water seal for proper drainage protection. 50mm Water Seal Protection The 50mm water seal creates a reliable barrier that prevents sewer gases and unpleasant odours from entering your bathroom. This effective seal maintains water retention even during periods of non-use, ensuring consistent odour protection and compliance with building regulations. Universal Multifit Outlet The 1¼" (32mm) multifit compression outlet provides universal compatibility with plastic, copper, and lead waste pipes. This versatile connection system ensures secure, watertight joints across different pipe materials, making installation straightforward for both professional plumbers and competent DIY installers. Premium Polypropylene Construction Manufactured from high-quality white polypropylene, the E10 bottle trap resists corrosion, chemical damage, and discolouration. The durable material ensures long-lasting performance in demanding bathroom environments, whilst the smooth internal surfaces prevent debris buildup and maintain optimal flow. BS EN 274 Compliant Certified to BS EN 274-1:2002 standards, this McAlpine bottle trap meets stringent British and European safety and performance requirements. The quality construction features precision-moulded threads that prevent cross-threading during installation, ensuring reliable, leak-free connections. Key Features Shallow basin bottle trap for compact installations 50mm water seal for effective odour protection 1¼" (32mm) multifit compression outlet Compatible with plastic, copper and lead pipes Premium white polypropylene construction Corrosion and chemical resistant BS EN 274-1:2002 compliant Quality threads prevent cross-threading Easy installation and maintenance Smooth internal surfaces for optimal flow Space-saving design for tight installations Technical Specifications Brand: McAlpine Model: E10 Type: Shallow basin bottle trap Water seal: 50mm Outlet size: 1¼" (32mm) Outlet type: Multifit compression Material: Polypropylene Colour: White Pipe compatibility: Plastic, copper, lead Standard: BS EN 274-1:2002 Weight: 0.15kg SKU: E10 Barcode: 5036484000941 Perfect For The McAlpine E10 shallow bottle trap is ideal for wall-hung basins with limited clearance, vanity units with restricted under-basin space, cloakroom and ensuite basins, compact bathroom installations, replacing failed or leaking traps, new basin installations, and any application requiring a reliable, space-saving bottle trap solution. Installation & Maintenance The E10 features quality precision-moulded threads for smooth, secure installation without cross-threading. The multifit compression outlet accommodates various pipe materials for versatile fitting options. The bottle design allows easy access for cleaning and maintenance, ensuring long-term performance and hygiene. Professional-grade drainage protection in a compact design—the McAlpine E10 delivers reliable performance where space is at a premium.

Read more less

McAlpine 90mm Shallow Shower Trap – Premium Low-Profile Design The McAlpine ST90CPB-S-70 is a premium shallow shower trap engineered for modern low-profile shower installations. With an overall height of just 70mm and a superior 50mm water seal, this trap delivers exceptional performance in space-constrained applications while maintaining full BS EN 274 compliance. Key Features & Benefits Low-profile design: Only 70mm total height with 70mm under-tray clearance Superior water seal: 50mm water seal provides excellent odour protection Premium finish options: Chrome plated brass or white plastic flanges for coordinated styling High flow rate: 34 litres per minute tested to BS EN 274-2:2002 standards Universal compatibility: Fits shower trays with 90mm waste holes and 1½" BSP thread Easy maintenance: Removable 110mm flange for simple cleaning and debris removal Complete installation kit: Includes 135° bend with BSP coupling nut and universal connector Durable construction: High-grade polypropylene body for long-lasting performance Standards compliant: Conforms to BS EN 274-1:2002 for quality assurance Technical Specifications Brand: McAlpine Model: ST90CPB-S-70 Product Type: Shallow Shower Trap Waste hole diameter: 90mm Water seal depth: 50mm Overall height: 70mm Under-tray clearance: 70mm Thread size: 1½" BSP Flow rate: 34 litres/min (tested under 15mm constant head) Material: Polypropylene body Flange diameter: 110mm (removable) Flange options: Chrome Plated Brass, White Plastic Outlet: 1½" Solvent Weld Includes: 135° bend, BSP coupling nut, 1½" universal connector Standards: BS EN 274-1:2002 and BS EN 274-2:2002 SKU: ST90CPB-S-70 Barcode: 5036484043870 Weight: 0.35kg Why Choose the McAlpine ST90CPB-S-70? Ideal for installations where space beneath the shower tray is limited, this shallow trap doesn't compromise on performance. The generous 50mm water seal provides superior odour protection compared to shallower 25mm seal traps, while the high 34L/min flow rate ensures rapid drainage and prevents water pooling. The 70mm overall height makes this trap suitable for a wide range of low-profile installations, including timber floor constructions, first-floor bathrooms, and retrofit projects where sub-floor depth is restricted. McAlpine's reputation for quality engineering means you're investing in a reliable, long-lasting solution backed by rigorous British and European standards compliance. Ideal Applications This shallow trap is specifically designed for installations with limited under-floor clearance, including: Low-profile shower tray installations with restricted depth Bathroom renovations with limited sub-floor clearance Timber floor constructions requiring shallow traps First-floor bathrooms with limited joist depth Wet room conversions with shallow floor build-ups Commercial and residential applications requiring BS EN 274 compliance New builds and retrofit projects McAlpine Quality & Standards McAlpine is a trusted British manufacturer with decades of experience in plumbing solutions. Every McAlpine product is engineered to meet rigorous British and European standards, ensuring long-lasting reliability and professional-grade performance. The ST90CPB-S-70 conforms to BS EN 274-1:2002 and BS EN 274-2:2002, providing assurance of quality and compliance. Installation Notes The ST90CPB-S-70 comes complete with all necessary components for installation, including a 135° bend for flexible pipe routing, BSP coupling nut for secure connections, and a 1½" universal connector for compatibility with standard waste pipes. The removable 110mm flange allows for easy cleaning and maintenance access. Perfect for: Low-profile shower installations, timber floor bathrooms, retrofit projects, wet room conversions, modern shower tray installations, professional plumbing projects, commercial bathrooms, and any application requiring shallow trap solutions with superior 50mm water seal and full standards compliance.

Read more less