Grohe 20404001 Costa L Basin Tap Spare Parts

SUMMARY

Spare parts for the Grohe 20404001 Costa L 1/2 inch basin tap, a deck-mounted XS size pillar tap with a chrome finish. This page covers the principal service components currently available for maintaining the headwork, sealing and outlet functions of the tap.

The tap uses a GROHE Long-Life 1/2 inch headpart to control the water flow, together with dedicated sealing components and a mousseur at the spout outlet. For routine servicing, the Grohe spares listed below cover the main replaceable components currently available for this model.

Technical Details

- - Brand: GROHE

- - Range: Costa L

- - Category: Basin tap / pillar tap

- - Product code: 20404001

- - Size: XS

- - Finish: Chrome

- - Connection: G 1/2

- - Headpart: GROHE Long-Life 1/2 inch headpart

- - Handle: Metal, heat insulated and screwable, with blue marking

- - Spout: Cast spout with mousseur

- - Overall height above mounting surface: 93 mm

- - Spout reach to outlet centreline: 80 mm

- - Outlet height above mounting surface: 39 mm

- - Base diameter: 50 mm

- - Maximum mounting-surface thickness: 25 mm

- - Outlet angle: 20 degrees

- - EAN: 4005176842986

Before You Order

Check that the tap model is 20404001 and identify which component requires servicing before ordering. Poor shut-off or difficult flow control can indicate wear within the headwork or its seals, while reduced or uneven flow from the spout can indicate limescale or restriction at the mousseur.