Primaflow F&P

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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

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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

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