McAlpine RW1 1¼″ Rubber Inlet Washer
Product Description
The McAlpine RW1 Rubber Inlet Washer is a precision-engineered component designed to seal the 1¼″ inlet of plumbing traps. Made from resilient rubber, it provides a secure, watertight connection between the trap body and incoming waste pipework.
Key Features
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Size: 1¼″ (32 mm) internal diameter — tailored for standard trap inlets
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Material: Durable, flexible rubber that maintains its seal under compression
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Design: Inlet-specific profile ensures consistent alignment and optimal sealing performance
Advantages
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Reliable Leak Prevention: Creates a tight seal to block leaks and maintain drainage integrity
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Long-Lasting Durability: Rubber resists deformation and withstands exposure to water and household chemicals
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Easy to Replace: Can be swapped out quickly during installation or maintenance with minimal effort
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Universal Compatibility: Supports a range of 1¼″ trap systems used in domestic and light commercial plumbing
Recommended Applications
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Kitchen & Bathroom Traps: Ideal for replacing or servicing trap inlet seals under sinks and basins
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Plumbing Repair Kits: Useful spare for plumbers to keep on hand for routine maintenance
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Commercial Washroom Systems: Suitable for use in office and hospitality environments requiring reliable drainage solutions
Summary
The McAlpine RW1 1¼″ Rubber Inlet Washer is an essential component for ensuring leak-free trap installations. Its robust rubber construction and precision fit make it a dependable seal for plumbing systems, delivering reliable performance in both residential and commercial settings.
At GetPlumb, we strive to provide reliable and cost-effective delivery options to our customers. Please review our shipping policy below.
🆓 Free Local Delivery (Orders £100 & above)
We offer FREE delivery on orders £100 or more
for selected local areas.
Eligible Postcodes Include:
- RG*
- SL*
- OX10*, OX11*, OX49*
- HP1*, HP3*, HP8*, HP9*, HP10*, HP11*, HP12*, HP13*, HP14*
- WD*, HA*, UB*, TW*, KT*
- W1* – W9*
- NW*, SW*
Delivery Time: 2–4 working days
Shipping Cost: £0.00
📦 Standard Shipping (Weight-Based Rates)
For orders that do not qualify for free delivery, standard
shipping rates apply based on total cart weight.
- For cart weight between 0–2 kg, the shipping cost is £4.50 with a delivery time of 2–4 working days.
- For cart weight between 2–24 kg, the shipping cost is £9.99 with a delivery time of 2–4 working days.
- For cart weight between 24 kg and above, the shipping cost is £60 with a delivery time of 2–4 working days.
🧱 Block Salt (Harvey’s) – Unit-Based Shipping
This rate applies only to Harvey’s block salt products.
- £7.99 is charged for every 3 items.
- The charge increases by £7.99 for each additional set of 3 items.
Examples:
- 1–3 items → £7.99
- 4–6 items → £15.98
- 7–9 items → £23.97
Delivery Time: 2–4 working days
📏 Large / Long Items (Length-Based Shipping)
For oversized items where the product length is 1.5 metres or more:
Conditions:
- Product length ≥ 1.5 m
- Cart weight ≤ 40 kg
Shipping Cost: £18.00 (flat rate)
Delivery Time: 2–4 working days
Collection from Store
Customers can also choose to collect their order from our store in
Reading, UK, at no additional charge. For any questions regarding shipping, please contact our support team at online@getplumb.co.uk.
