over 50,000 customer experience reviews. click to view.
Fantastic
Top-rated Amazon Marketplace seller
over 10,500 customer experience reviews.
public sector accounts are pre-approved
trade accounts available - click to apply
NHS accounts are pre-approved
Become a supplier of HSDOnline..!

Valves and Expansion Vessels

- 10 products
Water heater accessories can be hard to find here at HSD we carry or have access to spare parts for all of our water heater products. Quick delivery and low cost, if you cannot find the water heaters spare parts you need please call HSD on our Free phone number shown above.
Sort by:
Layout Options:
Brief layoutMinimal layoutDetailed image preview layout
TUNDISH 1/2 INCH ANGLE
Quick Code: 147817

...more
£9.74

RAPID KIT A (Expansion Vessel and Check Valve)
Quick Code: 132786

RAPID KIT A (Expansion Vessel and Check Valve)for the Rapid 'Fast Flow' Pro Under Sink Unvented Water Heater ... ... This KIT Must Be Installed If The cold Water Draw Off or Water Meter is Nearby (within 2.8m)... ... H ...more
£37.05

RAPID KIT B (15mm Pressure Reducing Valve)
Quick Code: 132788

RAPID KIT B (15mm Pressure Reducing Valve)for the Rapid 'Fast Flow' Pro Under Sink Unvented Water Heater ... ... This KIT may be needed. If water pressure is high (above 4.2 bar) ...more
£47.04

Expansion Vessal and Check Valve
Quick Code: 284

Picture Clockwise:... *expansion vessel,... *check valve ... ... NB: Description marked with * are the products you will receive ...more
£53.82

Pressure Reducing Valve and Expansion Vessal
Quick Code: 285

Picture Clockwise:... *expansion vessal,... *pressure reducing valve, check valve... ... NB: Description marked with * are the products you will receive ...more
£62.28

KIT GA Combined Mounting Bracket (Combines kits A, C and D)
Quick Code: 146735

Combined Mounting Bracket... For fast, simple assembly of safety valve, expansion... vessel and check valve for undersink and oversink units.... Combines kits A, C and D... Stainless steel bracket, pipework and fittings... ...more
£64.27

AQ3 Comb 3.5 bar Pressure Reducer & Line Strainer
Quick Code: 112049

AQ3 Combined 3.5 bar Pressure Reducer & Line Strainer for Aquapoint III and Varipoint II ...more
£75.39

AQ2 Expansion Vessel & Check Valve
Quick Code: 112048

AQ2 Expansion Vessel & Check Valve for Aquapoint III and Varipoint II ...more
£76.53

AQ4 Thermostatic Blending Valve
Quick Code: 112050

AQ4 Thermostatic Blending Valve with two check valves ...more
£79.93

Shopping cart
Your cart is empty
All Major Payment Forms Accepted
Amend your details here. Return your products here. Track your order here.
Thawte Secure Site
Amazon Adverts:
Hygiene Supplies Direct Limited-HSDOnline since 2003 Registered in the UK - Registered No: 4350856 - VAT Reg Number: 789 261 284
All content Copyright © Hygiene Supplies Direct Limited, 2003-2010