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Imagebild Retrofit Flow regulators PCW01 PCW02 PCR

Flow regulators for water-saving solutions

Areas of application

shower faucet

Portugal
Retail
Products
Flow regulators
Flow regulators for water-saving solutions
Flow regulators are real water savers. With flow regulators for retrofitting in existing products, you can reduce the water consumption of your shower by up to 40 %, for example – and saving on hot water also means saving on energy heating it.
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Water-saving solutions and application areas

With flow regulators for retrofitting, you can quickly and easily convert your existing shower or garden installations into water and energy savers. › You'll find more information on saving water and energy here.
All of the water saving products listed below are equipped with unique NEOPERL flow regulator technology and are suitable for use in the following areas.
PCW02 Duschkopf 01 klein
PCW-01/-02/-04: water-saving flow regulators for shower handles

Water-saving flow regulators for hand or overhead shower

The PCW-01 and PCW-04 flow regulator, a ½" washer with integrated flow regulator, is inserted on the hand or overhead shower and replaces the existing washer.
The PCW-02 flow regulator, a ½" washer with integral flow regulator and flexible silicone turbine, is inserted into the handle of shower handles or into bib taps (e.g. garden faucets) and replaces the usual washer there. The flexible turbine facilitates use in different bore diameters and ensures secure positioning in any 1/2" connection with a male thread.
This is how the flow regulators work: › Learn more in the video.

Get advice now

Please contact us to get help finding the right flow regulator for retrofitting in your home. Our qualified staff will be pleased to support you.
PCR Duschverschraubung
PCR shower connection: water-saving adapter for shower faucets

Retrofit solution for shower faucets

The PCR shower connection with integral flow regulator is simply screwed between the faucet and shower hose as a visible adapter. It fits to all current shower faucets with its ½" thread.
Global_Retrofit flow regulators_Ecobooster Shower
ECOBOOSTER Shower: water-saving dual mode regulator for shower handles

Retrofit solution for shower handles – with dual mode

The ECOBOOSTER Shower is a dual mode flow regulator that is screwed between the shower handle and hose. It is set to water saving mode in its default position, with a flow rate of approx. 5 liters per minute, and can be very simply switched at the press of a button to the full flow rate (max. 20 liters per minute) if needed, such as for washing hair. This means that you can always choose between an economical or a greater amount of water. When the faucet is closed, the ECOBOOSTER Shower automatically switches back to water-saving mode.

Installation and function

PCW-01/PCW-04 for shower handles

PCW-01/PCW-04 for shower handles

The existing washer is removed and replaced with the PCW-01 or PCW-04. Insert the flow regulator into the shower hose with the O-ring or screen facing downwards and screw it to the faucet.
PCW-01/PCW-04 for overhead showers

PCW-01/PCW-04 for overhead showers

The existing washer is removed and replaced with the PCW-01 or PCW-04. Insert the flow regulator into the overhead shower with the O-ring or screen facing upwards and screw it to the faucet.
PCW-02 for shower handles

PCW-02 for shower handles

The existing washer is removed and replaced with the PCW-02. Insert the PCW-02 flow regulator into the hand shower with the turbine side facing against the flow and screw it to the hose thread.
PCW-02 for wall spouts

PCW-02 for wall spouts

The existing washer is removed and replaced with the PCW-02 flow regulator. Insert the PCW-02 into the wall screw connection with the turbine side facing against the flow and screw it to the thread in the wall.
PCR for shower faucets

PCR for shower faucets

Simply screw the PCR shower connection as an adapter between the faucet and shower hose. Do not remove the existing washer in the shower hose, but screw it to the new connection instead.
ECOBOOSTER Shower for shower handles

ECOBOOSTER Shower for shower handles

Simply screw the ECOBOOSTER Shower as an adapter between the shower handle and hose. Do not remove the existing washer in the shower hose, but screw it to the new connection instead.

Selection options

Please note that not all flow regulators for retrofit are offered in all customer areas.
  • Flow rate: PCW-01 and PCW-02 flow regulators are available in different color-coded flow rates. We generally recommend a flow rate of 8 to 12 liters per minute for showers, depending on the local conditions.
  • Mounting bore: All PCW models are designed for G½" (22.9 mm) threaded connections. The PCW-02 turbine enables secure placement in the shower handle or faucet. The PCW-02 for standard pressure ranges fits in bores of 11 to 16 mm diameter and for low pressure ranges in 13 to 16 mm diameter orifices.
  • Areas of application: The main function of all the mentioned products is to conserve water. You can choose your preferred installation method: in the shower handle, hose, or faucet.
  • Pressure range: Neoperl differentiates between standard and low pressure flow regulators. All standard pressure regulators are designed for a pressure range from 1 bar to 10 bar. Our low pressure models are designed for a pressure range from 0.25 bar to 4 bar.
  • Application temperature: up to a maximum of 65 °C.
› To find these products in our catalogue, click here.
Products_Water saving washbasin products

Water-saving solutions for your washbasin

Faucets at your kitchen or bathroom washbasins can also be turned into water savers in moments. Opt for a water-saving NEOPERL faucet aerator with flow regulator technology.
Learn more about saving water
Global_Contact_Picto Retail

Retail and distribution

  • info@neoperl.com

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