---
product_id: 67702223
title: "Metro Rapid 3 Part D Shape Lever Flush Syphon 10.5 inch DSD1638, Multi-Colour"
brand: "derwent macdee"
price: "$26"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/67702223-metro-rapid-3-part-d-shape-lever-flush-syphon-10
store_origin: NZ
region: New Zealand
---

# Easy upper section removal 1.5 inch thread diameter 3-part modular design Metro Rapid 3 Part D Shape Lever Flush Syphon 10.5 inch DSD1638, Multi-Colour

**Brand:** derwent macdee
**Price:** $26
**Availability:** ❌ Out of Stock

## Summary

> 🚿 Flush with confidence—where tradition meets effortless innovation!

## Quick Answers

- **What is this?** Metro Rapid 3 Part D Shape Lever Flush Syphon 10.5 inch DSD1638, Multi-Colour by derwent macdee
- **How much does it cost?** $26 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/67702223-metro-rapid-3-part-d-shape-lever-flush-syphon-10)

## Best For

- derwent macdee enthusiasts

## Why This Product

- Trusted derwent macdee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Hybrid Build:** Robust plastic body paired with a metal C hook and rubber sealing washer ensures longevity and leak-free performance.
- • **Effortless Maintenance:** Quick-release upper section means no cistern removal—save time and avoid hassle during repairs or replacements.
- • **Slimline Compatibility:** Perfectly engineered for slim lever flush cisterns, blending seamlessly with modern bathroom aesthetics.
- • **Complete Installation Kit:** Includes backnut, coupling nut, sealing washer, and low-level flush pipe seal for a smooth, all-in-one setup.
- • **Trusted Traditional Design:** Part of the Metro Rapid range, offering a classic, proven flushing solution that professionals rely on.

## Overview

The Metro Rapid 3 Part D Shape Lever Flush Syphon (10.5 inch, model DSD1638) by Derwent Macdee is a multi-colour, powder-coated plumbing component designed for slimline lever flush cisterns. Featuring a 1.5 inch (40 mm) thread diameter, a durable plastic and metal hybrid construction, and an easy-to-remove upper section, it simplifies maintenance without cistern removal. Complete with all necessary fittings, it delivers a reliable, traditional flushing solution favored by professionals.

## Description

Metro Rapid syphon range from Derwent Macdee, provide the most traditional, tried and tested solution for WC Flushing. The Metro Rapid syphon range includes the following shapes; D-shape, oblong, square and round. It has an easy to remove upper section allowing for easy maintenance/replacement without the need to remove the cistern altogether. The syphon comes complete with a backnut, a coupling nut, sealing washer and a low level flush pipe seal as standard.

## Features

- Suitability Well suited for installation in slim line lever flush cisterns.
- Material: All components are plastic except for the metal C hook and the rubber base sealing washer
- Syphon thread diameter: 1 1/2 inch (40 mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Derwent Macdee |
| Part Number | DSD1638 |
| Product Dimensions | 6.02 x 5 x 0.01 cm; 500 g |
| Item model number | DSD1638 |
| Colour | Multi-colour |
| Finish | Powder Coated |
| Material | Metal, Plastic |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Handle material | Rubber |
| Measurement System | Metric |
| Included Components | 1 x Derwent Macdee Metro Rapid 3 Part D Shape Lever Flush Syphon 10.5 inch DSD1638 |
| Batteries Required? | No |
| Item Weight | 500 g |

## Product Details

- **Material:** Metal, Plastic
- **Brand:** Derwent Macdee
- **Colour:** Multi-colour
- **Product dimensions:** 6L x 5W centimetres
- **Exterior finish:** Powder Coated

## Images

![Metro Rapid 3 Part D Shape Lever Flush Syphon 10.5 inch DSD1638, Multi-Colour - Image 1](https://m.media-amazon.com/images/I/41p5IdSTI4L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/67702223-metro-rapid-3-part-d-shape-lever-flush-syphon-10](https://www.desertcart.nz/products/67702223-metro-rapid-3-part-d-shape-lever-flush-syphon-10)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-05*