Primaflow F&P

Catalogue

Boilers

Combi Baxi Heatrae Sadia Viessmann

System Bosch Ideal Heating Worcester Bosch

Heat Only Glowworm Main ALL BOILERS

Electric Grant Vaillant

Flues and Accessories

Flues Bosch Heatrae Viessmann

Accessories Glowworm Ideal Heating Worcester Bosch

Ariston Grant Keston ALL FLUES AND ACC

Baxi Heatline Vaillant

Heating

Heating Controls Smart Home Thermostats ALL HEATING

Cylinders Water Heaters Valves & Fittings

Pumps Water Treatment Safety Devices

Radiator Valves and TRVs Motorised Valves Spares & Accessories

Radiators

Compact Electric Prorad Type 11

Decorative Fan Convectors Stelrad Type 22

Column Radiators Henrad Atlantic ALL RADIATORS

Metal Plumbing

Brass Fittings & Accessories Compression Gas Fittings & Accessories Press Fit

Brassware Copper tube Malleable iron Solder Ring

Clips and Fixings Endfeed Oil line components ALL METAL FITTINGS

Plastic Plumbing

Pipe Rainwater Fittings JG Speedfit Plasson

Fittings Wastes and Traps Hep20 Polypipe

MDPE Fittings McAlpine FloPlast ALL PLASTIC PLUMBING

Packaged Products

Bathroom Accessories WC and Cistern Parts Merchandise Ventilation

Metal Plumbing Radiator Valves Rainwater ALL PACKAGED PLUMBING

Wastes Clips, Sundries and Tools Plastic Plumbing

Bathroom & Kitchen

Bathroom Shower Enclosures Showers Wastes, Traps and Connectors

Kitchen Furniture Shower Trays Grohe

Baths Macerators Taps Mira

Bath Panels and Screens Sanitaryware Towel Rails and Decorative Heating Roca

Fires

Electric Fires Crystal Be Modern Aurora

Gas Fires Dimplex Broseley All Fires and Stoves

Stoves Flavel AGA

Suites and Surrounds Valor Adam

Essentials

Tools Electrical Fittings Talon Rothenberger

Sealants & Additives Cable and Clips Fernox Everbuild

Insulation Sockets and Switches Primaflow Manrose

Clips and fixings Ventilation Arctic Hayes ALL PLUMBING ESSENTIALS

Renewables

Cylinders Solar Vaillant Worcester Bosch

Heat Pumps Water Treatment Grant Renewables Product Selector

Heat Recovery Baxi Viessmann ALL RENEWABLES

Clearance

Boilers Cylinders Adey View All

Press Fit Black Malleable Iron Pipe

Showers Brassware Towel Warmers

Honeywell Home Differential Bypass Valve 3/4

Stock Code: 117303
Manufacturers Stock Code: DU146-3/4E

More Information

Please log in to see our current stock levels and your pricing.

Login to Your Account

If you are an existing customer and need a website login please request one here.

If you are a new customer please apply for an account.

Customers also bought...

Stock Code: 107300

Worcester Heat Exchanger Cleaning Kit

Please log in to see our current stock levels and your pricing.

Product Information

Login to Your Account

Stock Code: 10736301

Worcester Greenstar Mini System Filter 22mm

Please log in to see our current stock levels and your pricing.

Product Information

Login to Your Account

Stock Code: 107361

Worcester Greenstar System 22mm Filter

Please log in to see our current stock levels and your pricing.

Product Information

Login to Your Account

Stock Code: 10838001

Worcester Greenstar Comfort+ II RF System Pack

Please log in to see our current stock levels and your pricing.

Product Information

Login to Your Account

Technical Information

Integral pressure indicator for simple setting up
Wide differential pressure range 0.05 to 0.5 bar
Lockable set point adjustment
Reduces system noise and maintains an even system pressure
Ensures constant flow through boiler or branch of large heating system

Manufacturer Stock Code	DU146-3/4E
EAN Code	4019837022792
Length	86 mm
Width	112 mm
Height	160 mm
Diameter	15 mm
Weight	0.73 kg
Sub-Category	Valves
Brand	Honeywell Home
Manufacturer Part Number	DU146-3/4E
Warranty	1 Years
EAN Number	4019837022792
Category	Valves and Fittings
Type	Bypass

@@@MANUFACTURERGUARANTEETERMS@@@

This site uses cookies to personalise content and services and to provide social media features.

Some of the cookies are essential to make the site work and some help us analyse how the site is used. We also share information about your use of our site with social media and advertising partners. By using this site you agree to our use of cookies.


Agree To All

Cookie Type	Toggle

Essential
These cookies are essential in order to enable you to move around the website and use its features, such as accessing secure areas of the website. Without these cookies services you have asked for, like shopping baskets or e-billing, cannot be provided. I agree to the use of essential cookies PrivacySettings - Records your selections in this window FP - Used to hold information when you submit details on website forms ASPSESSIONID - Used to allow the site to be browsed

Non-Essential
I agree to the use of non-essential cookies There are no non-essential cookies currently in use

Third Party
I agree to the use of third party cookies _ga, _gat, _gid - used by Google Analytics