The Malvern Aqua Tech NP PCW-01 Washer 9 L/min Regulator provides dual functionality—acting as both a seal and a flow regulator. Designed to fit ½″ (G½″) shower hose fittings or shower heads, it’s an ideal retrofit option for enhancing water efficiency with no tools required.
Key Benefits
Water-Saving Efficiency – Reduces water usage and energy consumption while maintaining excellent shower performance.
Discreet Design – Concealed within the fitting to preserve aesthetics and deter tampering.
Secure Fitment – Equipped with retaining tabs for a stable and reliable installation.
Quick Installation – Fits easily into any ½″ shower hose fitting—perfect for retrofitting.
Colour-Coded Elastomer for Easy Identification
The elastomer ring is colour-coded for fast and accurate flow rate identification without affecting performance or certification.
For the 9 L/min version, the metric flow rate uses an Orange regulator.
Ideal Applications
Retrofit upgrades for shower hoses or hand-held shower assemblies.
Seamless integration into G½″ fittings for efficient water flow control.
Technical Specifications
| Specification | Details |
|---|---|
| Flow Rate | 9 litres/min |
| Thread Size | ½″ (G½″) |
| Main Functions | Flow regulation and sealing |
Operating Conditions: Pressure range of 1 to 10 bar, with a flow tolerance of ±10%.
Malvern Aqua Tech Advantage
Malvern Aqua Tech blends precision, durability, and water efficiency in every product. The NP PCW-01 Washer 9 L/min Regulator is a dependable, concealed upgrade—ideal for both residential and commercial shower systems.
Malvern Aqua Tech: NP 1/2″ PCW-01 9 L/min Shower Flow Regulator 58863910000
For expert technical support before purchasing your water flow regulator, we invite you to schedule a free consultation through our Book Online section. Our specialists will guide you in selecting the most suitable regulator for your needs.