Parts 3-WAY Spring KIT DHW 20634
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Parts 3-WAY Spring KIT DHW 20634
- Manufacturer part number
- 20634
- EAN
- 3283150206349
This item is available from our warehouse or a third-party supplier's warehouse. Delivery times vary depending on stock location. If you need it by a specific date, please contact us before ordering to confirm the latest estimated delivery time.
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Delivery
Free standard delivery on orders over £100 ex VAT. Orders below this carry a £7.95 inc VAT delivery charge. Express delivery items £19.95 inc VAT, allow 1 to 2 working days. Delivery details and surcharges
Description
Product Overview
The Thermcross Spares 3-Way Spring Kit DHW is a replacement spring set designed for servicing a 3-way valve mechanism within domestic hot water systems. It helps restore correct valve movement and switching performance, supporting reliable hot water operation. A practical maintenance part for keeping heating and DHW components working smoothly.
Key Features
- Designed for DHW valve servicing – helps maintain correct 3-way valve switching for dependable hot water performance.
- Replacement spring kit – ideal for repairs where valve action feels weak or inconsistent, helping restore normal operation.
- Targeted spare part by MPN – matching by Part Number 20634 helps ensure the right component is selected first time.
- Maintenance-friendly solution – supports routine servicing to reduce breakdown risk and avoid unnecessary full valve replacement.
Use Case / Application
Suitable for domestic plumbing and heating maintenance where a 3-way or diverter valve assembly forms part of a domestic hot water circuit. Commonly used during boiler and hot water system servicing in:
- Homes and apartments with combi or sealed heating systems
- Utility rooms, airing cupboards, and plant areas where valve assemblies are installed
- Maintenance and repair tasks carried out by heating engineers and competent installers
Problem → Solution
Ideal for resolving poor or unreliable 3-way valve operation by replacing worn springs that can affect smooth switching in DHW systems.
Product Specifications
Manufacturer – Thermcross Spares
Manufacturer Part Number (MPN) – 20634
EAN / Barcode – 3283150206349
Product Type – 3-Way Valve Spring Kit (DHW)
About the Manufacturer and Buying from BHL
Thermcross Spares parts are chosen to support dependable servicing and repair of domestic hot water and heating components. This 3-way spring kit DHW (Part Number 20634) is a practical replacement item for maintaining correct valve performance. Buy online from BHL for competitive pricing and free* and fast UK delivery, with orders delivered with care from UK warehouses. BHL are a specialist online merchant, trusted by thousands of satisfied customers online since 1998 and enjoying thousands of 5 star reviews. *see our terms