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Rada Exact-3B - Chrome

Verified by manufacturer 3 months ago

Rada Exact-3 B chrome (1.0.427.02.1)

Rada Variant:
Third party certifications:
  • BSI Kitemark

    BSI Kitemark

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

A ½” built-in concealed pipework thermostatic shower control.

Jump to:
+44 (0)344 571 1777 www.radacontrols.com

Application

Suitable for washrooms.

Description

A ½” built-in concealed pipework thermostatic shower control.


Features and benefits:

  • Incorporates a Radatherm service-free cartridge, ceramic disc flow control cartridge and check valve and strainer cartridges, housed within a chrome plated DZR brass body.
  • Units are TMV3 approved for high and low pressure applications.
  • The product can also be used with a rigid shower head such as VR105 or BSR-S 300 shower fitting.
  • The Rada Exact-3B white has identical specification to the Rada Exact-3B, but supplied with white control levers and concealing plate.
  • The top lever controls the temperature, whilst the bottom lever controls the flow.
  • The temperature controls allow the user to select the required temperature within the range available.
  • An integral temperature stop limits the maximum temperature to a pre-set level and can only be re-set by an authorised person.
  • The maximum temperature that can be selected is set at approximately 43°C, this can be reset on site where required.


Rada Exact-3B chrome:

A ½" built-in thermostatic shower control for concealed pipework, incorporating a Radatherm service-free cartridge, ceramic disc flow control cartridge and check valve and strainer cartridges, housed within a chrome plated DZR brass body.

Units are TMV3 approved for high and low pressure applications.

The product can also be used with a rigid shower head such as VR105 or BSR-S 300 shower fitting.

Rada Exact-3B white:

Identical specification to the Rada Exact-3B but supplied with white control levers and concealing plate.

General information

Color

Silver

White

Finish

Applied to body, concealing plates, temperature and flow control knobs.

Chrome

Plated.

Material

Brass

DZR brass for body.

Zinc

Alloy for concealing plates, temperature and flow control knobs.

Plastic

White engineering plastic for lever controls and trims.

WarrantyDescription

Two year

Two years parts and labour as standard.

Five year

Extended to five years parts and labour if commissioned by Rada (UK only).

Uniclass

Pr_40_20_87_81 Shower thermostatic water supply setsPrimary

CAWS

S90/680 Thermostatic mixing valves

S90/680 Thermostatic mixing valves

Product range

Sports and Leisure
Healthcare
Education
Student Accommodation

Specification data - Shower thermostatic water supply sets

Approvals

Water Regulations Advisory Scheme (WRAS) approved and TMV3 approved.

Form

Concealed wall mounted thermostatic shower mixer valve.

Materials

-

Body

DZR brass.

Finish and colour

Chrome plated.

Flow rate (maximum)

35 L/min at mid blend.

Equates to a maximum pressure loss of 3.0 bar.


Water supply temperature (maximum)

  • Maximum temperature selection set at 43°C by integral temperature stop.
  • Can be reset on site by authorised person.

85°C.

Mixing valve can operate at higher temperatures temporarily without damage, but is not recommended.

Integral accessories

VR105 shower fitting.

BSR-S 300 shower fitting.

Exact-3 B chrome and white.

VR105 vandal resistant.

VR115 shower fitting.

VR125 shower fitting.

VR145 shower fitting.

VR2 vandal resistant shower fitting.

Product Reference

Rada Exact-3 B chrome (1.0.427.02.1)

Rada Exact-3 B white (1.0.427.01.1)

Rada Exact-3 B-biv white (1.0.427.03.1)

Options

Not required.

Concealing plates: White engineering plastic.

InletConnectionSize

15 mm compression/ ½" BSP male connections to accept rising, falling or back inlet supplies.


15 mm diameter.

OutletConnectionSize

15 mm compression /½" BSP external union.


15 mm diameter.

Operation

The top lever controls the temperature, whilst the bottom lever controls the flow.

The temperature controls allow the user to select the required temperature within the range available. An integral temperature stop limits the maximum temperature to a pre-set level and can only be re-set by an authorised person.

Top lever temperature control and Bottom lever flow control.

TemperatureRange

  • Minimum cold water supply temperature: 1°C.
  • Maximum hot water supply temperature: 85°C.
  • Minimum temperature differential, blend to either supply is 12°C.


1-85°C.

Operating temperature range

  • Safe working practice for hot water storage: Maintain temperature between 60°C and 65°C, where serving ablutionary requirements.

35-45°C.

Optimum thermostatic control range of mixer.


MaximumPressureLoss

10:1.

Maximum pressure loss ratio in favour of either supply.


WaterPressureRange

  • Minimum dynamic supply pressure: 0.15 bar.
  • Maximum dynamic supply pressure: 5.0 bar.
  • Maximum static pressure: 10 bar.


0.15-10 bar.

Environmental information

Country of product manufacture

United Kingdom

Digital objects

Platform Compatible Version Certified to
Revit

Revit 2016

4

1.3
IFC
-

5

1.3
AECOsim
-

1.0

1.0

Download now from NBS National BIM Library

Literature

Rada Healthcare Product Selector

Rada Healthcare Product Selector

Third party certifications

  • BS 7942 : LP-S Low pressure shower - HP-S High pressure shower
  • Sanitary tapware - BS EN 1111 : Thermostatic mixing valves (PN10) General technical specification
  • Sanitary tapware - BS EN 1287 : Low pressure thermostatic mixing valves. General technical specification
  • Buildcert: Certificate - ETC 14/0597 : Buildcert TMV3 Thermostatic Mixing Valve Scheme approved
  • Water Regulations Advisory Scheme (WRAS) approved

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