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SKU : MCMACVALVE2
£21.05 Excl. VAT
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Self-Closing Waste Valve – Loose Nut x Compression
The Self-Closing Waste Valve is an innovative solution for preventing odours and backflow in your plumbing system. Ideal for both horizontal and vertical installations, this valve ensures a sealed membrane that eliminates the risk of drying out due to evaporation or lack of use. It is available in 1¼” and 1½” sizes, making it suitable for various applications.
This valve features a BSP female inlet nut and a universal compression outlet. The membrane opens under water pressure to allow discharge to flow freely, then closes to form a seal, preventing foul odours and sewer gases from entering the building. It is particularly useful in installations where a non-return valve would be beneficial. However, it is not recommended for use with shower trays unless there is access for maintenance. This product is patent pending, highlighting its unique and advanced design.
Features and Benefits
Delivery Information:
Delivery Time
| Specification | |
|---|---|
| Product Name | Self-Closing Waste Valve – Loose Nut x Compression |
| Available Sizes | 1¼”, 1½” |
| Inlet Type | BSP female inlet nut |
| Outlet Type | Universal compression outlet |
| Installation | Horizontal or vertical |
| Special Features | Membrane seal, no water seal, patent pending |
£5.49 Excl. VAT
£21.04 Excl. VAT
£21.04 Excl. VAT
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Have questions or need some advice? We're here to help.
Your orders are shipped seamlessly across the UK.
Your payments are safe and secure via Stripe.
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