Sink siphon PLASTBRNO EM15340 1 1/4" x 40 mm with vertical/metric connection

PLASTBRNO sink siphon EM15340 is a compact siphon designed for efficient drainage of household washbasins and sinks. It includes a vertical connection with 1 1/4” (5/4”) thread and a 32 mm inlet diameter for installation under the sink, a 40 mm horizontal outlet for connection to the sewer system, and an additional conical connection (Ø 22 mm, length 60 mm) for attaching a washing machine or dishwasher hose. The siphon height is adjustable from 75 to 135 mm and the total outlet length is 250 mm.

Advantages

The PLASTBRNO EM15340 offers a compact design that saves space under the sink while providing a built-in connection for household appliances. Its adjustable height simplifies alignment with existing plumbing, and the standard 40 mm outlet ensures compatibility with typical drainage systems. The siphon’s construction enables straightforward installation and maintenance.

Suitable for

• Residential kitchen sinks with limited under-sink space
• Bathroom washbasins requiring a compact siphon
• Installations where a washing machine or dishwasher hose needs to be connected
• Retrofit projects using standard 40 mm drainage

Key specifications

• Model: PLASTBRNO EM15340
• Inlet connection: vertical 1 1/4” (5/4”) thread, 32 mm diameter
• Outlet diameter: 40 mm
• Appliance connection: conical Ø 22 mm, length 60 mm
• Adjustable height: 75–135 mm
• Total outlet length: 250 mm
• Brand: PLASTBRNO
• MPN: 6220430
• EAN: 8595156220430

How to use

Install the siphon under the sink by connecting the vertical inlet to the sink drain using the 1 1/4” thread and ensure a tight seal. Connect the horizontal 40 mm outlet to the waste pipe. If required, attach the washing machine or dishwasher hose to the conical Ø 22 mm connection. Adjust the siphon height between 75 and 135 mm to achieve proper alignment and slope for drainage. After installation, check for leaks and proper water trap function by running water through the sink.

Usage recommendations

Use standard size hoses and fittings compatible with the specified diameters. Periodically inspect the siphon for blockages and perform maintenance as needed to maintain proper drainage and prevent odors.