Space Saving Basin Trap Telescopic Waste Syphon Slimline Sink Plumb Kit – Preloc

Space Saving Basin Trap – White

Maximise your bathroom storage with the PRELOC 330 Space Saving Basin Trap. Designed specifically for modern bathroom vanity units with drawers, this slimline telescopic waste trap helps keep bulky plumbing out of the way, leaving more usable space inside your bathroom cabinet.

Unlike traditional basin traps that hang directly beneath the washbasin, the PRELOC 330 features a low-profile horizontal connection that directs pipework towards the rear of the vanity unit. This makes it particularly suitable for bathroom cabinets with drawers, where conventional plumbing can restrict storage or require large cut-outs.

Manufactured by Finnish plumbing specialist Prevex, the trap combines an adjustable space-saving design with durable plastic construction and straightforward installation.

Key Features

• Space-Saving Design – Slimline horizontal pipework helps maximise storage space inside bathroom vanity units.
• Ideal for Vanity Units with Drawers – Keeps plumbing towards the back of the cabinet, helping to prevent interference with drawers.
• Adjustable Telescopic Construction – Horizontal and vertical adjustments allow flexible positioning to suit different bathroom installations.
• Standard Basin Connection – Features a 1¼” basin waste connection and a nominal 32 mm waste outlet.
• Pre-Assembled for Easier Installation – Supplied with factory-fitted seals to help simplify installation and minimise the risk of leaks.
• Additional Connection Points – Features factory-sealed connections for a compatible basin overflow and washing machine or dishwasher waste hose.

• More Colour Options: It is also available on alternative listing with Click Clack in Chrome or Black

• Assembly video available for easy setup, click HERE 

• Durable White Plastic – Lightweight, moisture-resistant construction designed for everyday bathroom use.
• Manufactured in Europe by Prevex – A specialist European manufacturer of plumbing traps and drainage solutions.

More Storage Space for Your Bathroom

Bathroom vanity units are designed to provide useful storage for toiletries, cleaning products and everyday bathroom essentials. However, conventional basin traps can take up valuable space directly beneath the washbasin.

The PRELOC 330 addresses this problem with a compact, low-profile horizontal design that helps position the main bottle trap closer to the rear of the cabinet.

This can significantly reduce the amount of space occupied by plumbing, making the trap an excellent choice for vanity units with drawers and compact bathroom furniture.

Adjustable to Suit Your Installation

The PRELOC 330 features telescopic pipework that allows adjustment both horizontally and vertically.

Its adjustable horizontal arm helps accommodate different distances between the basin waste and the rear drainage connection, while the compact bottle trap provides a practical arrangement for space-restricted installations.

The horizontal section can also be shortened where necessary to suit smaller washbasins, subject to the manufacturer’s installation instructions.

Pre-Assembled and Ready to Install

For convenience, the PRELOC 330 is supplied pre-assembled with seals already fitted, helping to simplify installation and reduce the possibility of leaks caused by incorrectly assembled components.

Additional overflow and appliance connection points are factory sealed and can remain closed when not required.

Suitable For

• Bathroom vanity units with drawers
• Wall-hung bathroom cabinets
• Freestanding vanity units
• Compatible inset and furniture-mounted washbasins
• Countertop washbasins
• Compact bathrooms where storage space is limited

Product Specifications

Product type:  Space-saving telescopic basin bottle trap
Colour: White
Material: Plastic
Basin connection 1¼”
Waste outlet 32 mm nominal
Horizontal adjustment 205–300 mm
Horizontal arm: Can be shortened according to installation requirements
Overflow connection: Yes, factory sealed
Appliance hose connection: Yes, factory sealed
Click-Clack basin waste:  Not included
Installation Compatible: wall-connected basin drainage

Please note: A Click-Clack or pop-up basin waste fitting is not included and must be purchased separately if required.

Important Installation Information

The PRELOC 330 is designed for washbasins with compatible 1¼” waste fittings and nominal 32 mm drainage connections.

Please check the internal cabinet dimensions, basin waste position, drawer clearance and existing drainage pipework before ordering.

Although the trap uses connection sizes commonly found in UK bathroom installations, additional adapters may be required depending on the existing pipework.

The PRELOC 330 is not supplied with a Click-Clack waste fitting. Any optional overflow or appliance connections must be correctly installed or remain securely sealed when unused.

For best results, installation should follow the manufacturer’s instructions.

All fixings are included along with clear and user-friendly assembly instructions.

CHECK BEFORE INSTALLATION:

Refund will NOT be issued if returned item has missing parts / packaging or had been pre assembled.