BRISTAN SI PROSNK C (D3) Professional Sink Mixer With Pull Down Hose Installation Guide
- June 21, 2024
- BRISTAN
Table of Contents
SI PROSNK C (D3) Professional Sink Mixer With Pull Down Hose
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Specifications
- Dynamic Water Pressure:
- Min: 1.5 bar
- Max: 5.0 bar
- Maximum Static Pressure: 10.0 bar
- Inlet Water Temperature:
- Cold Water Supply
- Hot Water Supply
- Inlet Connections:
- G1/2 Flexible Tails
Installation Instructions
-
Feed the pipes through the sink hole and place the tap
body. -
Feed all pipes through the nut, screw onto the threaded pipe,
and tighten screws to secure.
Before Installation
Prior to installation, ensure you have the necessary tools:
- Adjustable Spanner
- Pipe Cutter
- Hexagonal Key
- Crosshead Screwdriver
Pack Contents
All products manufactured and supplied by Bristan are safe to
use provided that they are installed, operated, and receive regular
maintenance in accordance with the instructions provided.
Important Notes
-
Isolation valves must be fitted to the inlet water supplies for
ease of future maintenance. -
Water supply must be thoroughly flushed before installation to
remove any debris. -
Product must not be modified to maintain guarantee
validity.
Contact Information
If in doubt, contact a registered plumber, your Local Water
Authority, or the Institute of Plumbing for assistance.
Warning from Your Water Supplier
Follow regulations to prevent contamination of drinking water
and ensure compliance with legal requirements. Contact your Local
Water Supplier for further guidance.
FAQ
Q: Can this tap be used with a mains water supply
directly?
A: It is recommended to connect both hot and cold water supplies
to a storage cistern to prevent backflow contamination. Contact
your Local Water Supplier for more information.
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Installation Instructions & User Guide
Please leave these instructions with the end user
Product Code: SI PROSNK C (D3)
Specifications
Dynamic Water Pressure
Min: 1.5 bar
Max: 5.0 bar
2.0 3.0
1.0
4.0
0.2
5.0
Pressure BAR
2.0 3.0
1.0
4.0
0.2
5.0
Pressure BAR
Maximum Static Pressure: 10.0 bar
Inlet Water Temperature Cold Water Supply Hot Water Supply
25°C 5°C
Min: 5°C Max: 25°C
60°C
60°C Recommended
Inlet Connections
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G1/2″ Flexible
Tails
Tools You’ll Need
Spare Parts
Adjustable Spanner
Pipe Cutter
Hexagonal Key
Crosshead Screwdriver
Prior to Installation
To replace any spare parts for your tap, why not scan the QR Code or visit
www.bristan.com
and search for your product.
Pack Contents
All products manufactured and supplied by Bristan are safe to use provided
that they are installed, operated and receive regular maintenance in
accordance with these instructions.
This product needs to be installed in accordance with, and meet the
requirements of the Water Supply (Water Fittings) Regulations 1999 and current
by-laws. For full Installation Requirements & Notes (IRN) please visit
wras.co.uk/directory.
Isolation valves must be fitted to the inlet water supplies to ensure ease of
future maintenance.
x1 Before installing this product the water supply must be thoroughly flushed
in order to remove any swarf, solder etc. Full access must be made available
for future maintenance/ servicing purposes.
This product must not be modified in any way as this will invalidate the
guarantee.
If in doubt, contact a registered plumber, your Local Water Authority or the
Secretary of the Institute of Plumbing, address as follows:-
x1 The Institute of Plumbing, 64 Station Lane, Hornchurch, Essex, RM12 6NB,
Tel: 01708 472791
Warning from Your Water Supplier
It could be a criminal offence to use this tap with a mains water supply drawn
directly from the supply pipe (the supply pipe is the one that brings the
water supply into your home and is directly connected to the public water
main).
This tap has an outlet on a flexible hose, which if immersed in water, could
result in contaminated water being back drawn into the pipework if the supply
pressure dropped. To prevent contamination of drinking water in the premises
and in the water main, and to comply with the legal requirement of the UK
plumbing regulations and byelaws, both hot and cold water supplies to this tap
must come from a storage cistern.
If the distributing pipes feeding this tap from the storage cistern have other
outlets connected to them, the outlet of this tap must be lower than any of
those other outlets.
If installed as a tap which is used for drawing water for drinking, and the
quality of the water from the storage cistern does not meet the standards for
drinking water, a separate tap supplied with wholesome water must be provided
for drinking purposes.
For further information, contact the Water Regulations Department of your
Local Water Supplier (see WRAS website: wras.co.uk) or contact the Water
Regulations Advisory Scheme by email (info@wras.co.uk) or telephone: 0333 207
9030
Installation
1
Feed the pipes through the sink hole and place
the tap body.
2
Feed all pipes through the nut, screw onto the threaded pipe and tighten
screws to secure.
3
IMPORTANT fit isolation valves for future
maintenance
Connect the hot and
cold water connections.
Olive
Compression Nut
4
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Switch on the water supply and check connections for any leaks.
Flexible Connecting Pipes
Slight bend
90° angle
Curved round
Kinks Twists
Operation
Off Hot
On Cold
Press for Spray Aerated Water
Maintenance – Cleaning/Replacing Cartridge
1
2.5
mm
Remove cap.
Undo grub
screw and
remove IMPORTANT
handle.
Isolate the
water supply
before starting!
2
Unscrew shroud and retaining nut.
Remove cartridge.
3
Visit www.bristan.com or scan the QR Code and search for your product
4
Reverse the steps
12
code to replace the
to replace the
cartridge for your tap.
valves and
handles.
Maintenance – Replacing Handset
1
Unscrew handset from hose.
Replace with new handset.
IMPORTANT Isolate the water supply before starting!
Turn on tap to check connections for any leaks.
Troubleshooting
Symptom
Cause
Remedy
Partially closed isolation valve.
Open isolation valve.
Head of water is below the minimum distance required.
Refer to specification for minimum distance required.
No flow or low flow rate
Hot or cold water being drawn off elsewhere causing pressure changes or instantaneous boiler temperature changes.
Do not use other water outlets when using the taps.
Airlock or partial blockage in the supply pipework.
Flush through pipework to ensure removal of debris and any airlocks.
Water dripping from taps
This is normal for a short time after using the This is caused by residual water tension, the build up of
taps.
water in the tap body.
If water continues to drip, possibly due to the ceramic disc valves
Remove valves and clean, refer to ‘Maintenance’ section before starting any maintenance.
Closed isolation valve.
Taps do not
turn on
Mains water supply turned off.
Open isolation valve. Turn on mains water supply.
Hose doesn’t release/re-
turn properly
Hose is blocked/kinked/twisted or snagged on other objects.
Isolate the water supply and check the hose for any blockages or defects. Ensure the area is clear so the hose can’t get snagged on other objects.
Handset Pressure Changes
Site water pressure is too high for the
Install a Pressure Reducing Valve in order
working pressures listed on the specification. to achieve working levels of pressure.
General Cleaning
Contact Us
Bristan products are made frompremium materials, with hand polished, PVD, EPD
or electroplated finishes.
Your tap should be regularly cleaned with warm water, a mild pH-neutral liquid
soap, and polished with a soft cloth. Any residues from soap, toothpaste,
shampoos and shower gels can cause blemishes if not rinsed off straight after
use.
Household bleaches and cleaners contain harsh chemicals and may damage the
surface finish. Avoid using abrasive cloths, scouring pads, scrub sponges,
steel wool or anything similar.
Some surfaces such as nickel and pewter may be affected by the dye found in
some cloths, so it is also important to avoid hanging cloths on spouts.
Bristan Group Ltd.
UK: Bristan Group, B78 1SG. EU: Masco Europe S.à.r.l.
14 Rue Strachen 6933 Mensdorf Luxembourg
Customer Service: +44330 026 6273
Web:
www.bristan.com
Email:
enquire@bristan.com
A Masco Company
Our Guarantee
At Bristan, we want to make things as easy as possible for our customers.
That’s why we offer solid guarantees on all our products, effective from the
date of purchase, to give you peace of mind. To start your free guarantee
simply scan the QR code and register your product. Alternatively visit
www.bristan.com/register. For any other queries, please call our Customer
Service on 0330 026 6273 where our expert team of advisors will be able to
offer you any help and advice. For full guarantee terms and conditions visit
www.bristan.com/service-centre/guarantees.
References
- Water Regs UK Limited - Home
- Water Regulations Approval Scheme Ltd - Approvals Directory
- Home
- Register a product