Granberg Granite Kitchen Sink ESG-4001BR – 780 × 500 × 120 mm, Right, Left Hand Drainer - Black Quartz Composite

Granite Kitchen Sink ESG-4001BR – Designed for Modern Inclusive Kitchens – Black

The Granberg ESG-4001BR is a black quartz composite kitchen sink designed for accessible and inclusive kitchens where ergonomics, comfort and everyday practicality are essential. It features a generous single bowl with a left-hand drainer, providing an attractive and functional solution for both seated and standing users.

The carefully optimised 120 mm bowl depth helps preserve valuable knee and leg clearance beneath the worktop. This enables wheelchair users and anyone working from a seated position to approach the sink more comfortably than they may be able to with a conventional deep kitchen sink.

The waste outlet is positioned towards the rear of the bowl, helping keep more of the space beneath the front and centre of the sink clear of drainage components. This supports a more comfortable working position and provides greater freedom of movement beneath the worktop.

Manufactured from durable SILICSANA® quartz composite containing approximately 80% natural quartz sand, the ESG-4001BR has a smooth, hygienic and non-porous surface. It is easy to maintain and offers good resistance to scratches, stains, heat and impact under normal kitchen use.

The ESG-4001BR is supplied through the Granberg range and is suitable for installation within fixed-height worktops and compatible height-adjustable kitchen systems.

Why Choose the ESG-4001BR?

• Designed for accessible and inclusive kitchen environments.
• Generous single bowl with a practical left-hand drainer.
• Shallow 120 mm bowl helps preserve knee clearance beneath the worktop.
• Suitable for comfortable use from a seated position, including wheelchair users.
• Rear-positioned waste outlet helps maximise legroom and freedom of movement.
• Overflow mounted within the draining board to maximise usable bowl depth.
• Integrated drainer channels water directly back towards the sink.
• Durable SILICSANA® quartz composite construction.
• Smooth, hygienic and non-porous surface that is easy to clean.
• Good resistance to scratches, stains, heat and impact under normal kitchen use.
• Suitable for inset installation.
• Suitable for fixed-height and compatible height-adjustable worktops.
• Supplied with a flexible waste hose to assist with installation.

Designed for Accessible Kitchens

Conventional kitchen sinks often feature deep bowls and bulky drainage arrangements that reduce the available knee clearance beneath the worktop. This can make it difficult for wheelchair users and other seated users to approach the sink comfortably.

The ESG-4001BR has an optimised bowl depth of just 120 mm. This helps preserve knee and leg space beneath the sink while still providing a practical bowl for everyday washing, rinsing, food preparation and cleaning tasks.

The rear-positioned waste outlet further improves the usable space beneath the sink by moving the principal drainage connection away from the user's knees and legs.

Left-Hand Drainer

This model has a left-hand drainer, meaning that the draining board is positioned on the left and the sink bowl is positioned on the right when viewed from the front.

This description follows standard UK sink terminology. The handing should be checked carefully when planning the worktop, surrounding appliances, plumbing connections and available preparation space.

The integrated draining area forms a practical extension of the work surface. It provides space for draining crockery, pots and pans, rinsing ingredients or placing kitchen utensils, with water channelled back towards the sink rather than collecting on the surrounding worktop.

Overflow Positioned Within the Draining Board

On the ESG-4001BR, the overflow is mounted within the draining board rather than inside the main sink bowl.

This design allows the full 120 mm bowl depth to remain available for everyday use while still providing essential overflow protection. It therefore maximises practical water capacity without requiring a deeper bowl that could reduce accessibility beneath the worktop.

Comfortable Quartz Composite Construction

Quartz composite conducts heat more slowly than metal. This naturally insulating characteristic reduces the transfer of heat from hot water through the sink material, contributing to improved comfort and safety during everyday use.

The smooth, non-porous surface is hygienic and straightforward to clean, making it suitable for domestic kitchens and projects where durability and long-term performance are important.

Flexible Waste System

The sink is supplied with a syphon, flexible waste hose, basket strainer waste and overflow components.

The flexible drainage arrangement helps simplify installation within a fixed-height worktop. It is also suitable for installation with compatible height-adjustable worktop lifting systems, where the plumbing must accommodate vertical movement when correctly planned and installed.

Included as Standard

• Syphon.
• Flexible waste hose.
• Basket strainer waste.
• Overflow components.

Optional Basket Waste Set for Single Bowl Sink – PVD

An optional PVD-coated basket waste set is available to colour-match taps and other kitchen fittings. The removable basket catches food particles before they enter the drainage system, helping to reduce blockages and making routine cleaning easier.

Each basket waste set features a durable PVD finish and an integrated magnetic closure for smooth and secure operation. The sets are designed for Granberg granite sinks and Trendline sinks.

• Granberg Basket Waste Set for Single Bowl Sink – PVD Black (Product Code: 618-070-02)
• Granberg Basket Waste Set for Single Bowl Sink – PVD Gold (Product Code: 618-070-03)
• Granberg Basket Waste Set for Single Bowl Sink – PVD Copper (Product Code: 618-070-04)
• Granberg Basket Waste Set for Single Bowl Sink – PVD Bronze (Product Code: 618-070-05)
• Granberg Basket Waste Set for Single Bowl Sink – PVD Champagne (Product Code: 618-070-06)

Optional Chopping Board for Granite Sinks – 362 × 300 mm

The optional integrated chopping board is designed to fit securely over compatible Granberg granite sinks, creating a stable food preparation surface while helping maximise available worktop space.

Made from solid SAPELE hardwood without glued joints or fillers, it offers excellent durability and resistance to moisture while helping reduce the risk of cracking. The food-safe, BPA-free and mould-resistant surface is also gentle on knife blades, making it a practical and stylish accessory for everyday kitchen use.

Mounting – Inset

The ESG-4001BR is designed for inset installation into a suitable kitchen worktop. The specified worktop cut-out is 760 × 480 mm. The physical sink and the manufacturer's installation information should always be checked before cutting the worktop.

Technical Specification

• Product Code: 618ESG-4001BR-10
• Colour: Black
• Configuration: Single bowl with left-hand drainer
• Bowl position: Right when viewed from the front
• Drainer position: Left when viewed from the front
• Minimum cabinet width: 600 mm
• Mounting: Inset
• Overall dimensions: 780 × 500 mm
• Internal bowl dimensions: 400 × 370 mm
• Bowl depth: 120 mm
• Worktop cut-out: 760 × 480 mm
• Waste outlet: Rear positioned
• Overflow: Integrated into the draining board
• Material: SILICSANA® quartz composite
• Composition: Approximately 80% natural quartz sand
• Includes: Syphon, flexible waste hose, basket strainer waste and overflow components

Materials & Finish

• Black SILICSANA® quartz composite.
• Approximately 80% natural quartz sand.
• Smooth, hygienic and non-porous surface.
• Good resistance to scratches, stains, heat and impact under normal kitchen use.
• Naturally thermally insulating compared with metal sinks.

Installation Notes

• Designed for inset installation.
• Requires a minimum 600 mm sink cabinet.
• Suitable for fixed-height and compatible height-adjustable worktops.
• The flexible waste hose helps simplify installation.
• Plumbing should be positioned to preserve maximum knee clearance beneath the sink.
• Confirm the left-hand drainer configuration before cutting the worktop.
• The worktop cut-out should be checked against the physical sink before installation.
• Installation should be completed by suitably competent tradespeople.

Available Colours

• Black – Product Code: 618ESG-4001BR-10
• White – Product Code: 618ESG-4001BR-01

Other Colours Available, Please Note: Minimum Order 10× Sinks

The ESG granite sink range is available as standard in Black and White to complement a wide range of kitchen styles.

Additional colours are available for larger projects, subject to a minimum order of 10 sinks. Please contact us to discuss your project requirements and current colour availability.

Warranty

• 15 year warranty.
• The product is covered by a 15-year warranty against manufacturing defects.