| NPH 3/4" Thermostatic Cartridge Compatible Ideal Standard S960134NU | nphplumbingandheating.co.uk | 95 GBP | — | — |
| NPH Brass Shower Thermostatic Cartridge Assembly for Crosswater CP0000250/GP0000250 | nphplumbingandheating.co.uk | 85 GBP | — | — |
| NPH Thermostatic Cartridge for Bristan CART 06734B - Cart 18 Push Fit with Spring | nphplumbingandheating.co.uk | 65 GBP | — | — |
| NPH Vaillant 181051 10 Liter Expansion Vessel | nphplumbingandheating.co.uk | 65 GBP | — | — |
| NPH 8 Bar Pressure Relief Valve With Circlip Connection NPH0542 | nphplumbingandheating.co.uk | 45.99 GBP | — | — |
| NPH 28mm Fill & Flush Valve | nphplumbingandheating.co.uk | 45 GBP | — | — |
| NPH 4.5 Bar Pressure Relief Valve With Circlip Connection NPH0541 | nphplumbingandheating.co.uk | 41.99 GBP | — | — |
| NPH 22mm Fill & Flush Valve | nphplumbingandheating.co.uk | 40 GBP | — | — |
| NPH 6 Bar Pressure Relief Valve With Circlip Connection NPH0540 | nphplumbingandheating.co.uk | 33.49 GBP | — | — |
| NPH 6 Bar Pressure Relief Valve 3/4 Loose Nut TO 1/2 BSP NPH0186 | nphplumbingandheating.co.uk | 28.99 GBP | — | — |
| Shower Seal Shower Wetroom Floor Seal 1400mm Black SEAL119B | nphplumbingandheating.co.uk | 24.99 GBP | — | — |
| Smart H8MAK 8 Piece Multi Tool Blade Set | nphplumbingandheating.co.uk | 24.99 GBP | — | — |
| NPH 6 Bar PRV Push Fit For MULTIBLOC NPH0237 | nphplumbingandheating.co.uk | 19.99 GBP | — | — |
| Copper Coupler Size 25mm x 22mm NPH242522 | nphplumbingandheating.co.uk | 17.5 GBP | — | — |
| NPH 3 Bar PRV Push Fit X 15mm NPH0236 | nphplumbingandheating.co.uk | 14.99 GBP | — | — |
| Sentinel Central Heating Scale INHIBITOR 1LTR X100 | nphplumbingandheating.co.uk | 14.99 GBP | — | — |
| NPH Vaillant Automatic Air Vent 0010033857 | nphplumbingandheating.co.uk | 14.99 GBP | — | — |
| NPH Prem Tape 100mm Anti Corrosion Jelly Tape 10 Metre Similar to Denso Tape | nphplumbingandheating.co.uk | 13.99 GBP | — | — |
| Uniblade Chameleon Shower Wetroom Floor Seal - 1200mm, Grey | nphplumbingandheating.co.uk | 13.99 GBP | — | — |
| Uniblade Chameleon Shower Wetroom Floor Seal - 1200mm, Clear | nphplumbingandheating.co.uk | 13.99 GBP | — | — |
| Uniblade Chameleon Shower Wetroom Floor Seal - 1200mm, White | nphplumbingandheating.co.uk | 13.99 GBP | — | — |
| NPH 3/4 F/F 3 Bar Safety Pressure Relief Valve NPH311530 | nphplumbingandheating.co.uk | 11.99 GBP | — | — |
| NPH 3/4 F/F 6 Bar Safety Pressure Relief Valve NPH311560 | nphplumbingandheating.co.uk | 11.99 GBP | — | — |
| NPH 15mm x 3/8" Male Flat-Faced Angled ISO Valve with Handle pk 2 | nphplumbingandheating.co.uk | 11.5 GBP | — | — |
| NPH 15mm x 1/2" Male Flat-Faced Angled ISO Valve with Handle Pack of 2 | nphplumbingandheating.co.uk | 11.5 GBP | — | — |
| NPH 15mm x 3/8" Male Flat-Faced Straight ISO Valve with Handle pk 2 | nphplumbingandheating.co.uk | 11.5 GBP | — | — |
| NPH 15mm x 1/2" Male Flat-Faced Straight ISO Valve with Handle pk 2 | nphplumbingandheating.co.uk | 11.5 GBP | — | — |
| NPH 1/2 M/F 6 Bar Safety Pressure Relief Valve NPH312460 | nphplumbingandheating.co.uk | 11 GBP | — | — |
| NPH Prem Tape 75mm Anti Corrosion Jelly Tape 10 Metre Similar to Denso Tape | nphplumbingandheating.co.uk | 10.99 GBP | — | — |
| NPH 15mm x 3/8" Male Threaded Flat Faced Isolation Ball o fix Angle Valves for 3/8" European Flexible Tap Connector (Pair) | nphplumbingandheating.co.uk | 10.5 GBP | — | — |
| NPH 15mm x 1/2" Male Threaded Flat Faced Isolation Ball o fix Angle Valves for 1/2" Flexible Tap Connector (Pair) | nphplumbingandheating.co.uk | 10.5 GBP | — | — |
| NPH 1/2 M/F 3 Bar Safety Pressure Relief Valve NPH312430 | nphplumbingandheating.co.uk | 8.99 GBP | — | — |
| NPH 1/2 F/F 6 Bar Safety Pressure Relief Valve NPH311460 | nphplumbingandheating.co.uk | 8.99 GBP | — | — |
| NPH Solid Brass Nickel Plated Washing Machine Y Piece Connector Highly Recommended Over Plastic / PVC Y Piece | nphplumbingandheating.co.uk | 7.99 GBP | — | — |
| NPH Lever 15mm Large Bore Tee Isolation Valve- Chrome Plated - Full Flow | nphplumbingandheating.co.uk | 7.45 GBP | — | — |
| NPH 15mm x 1/2" Wall Plate Elbow Compression Chrome on Brass | nphplumbingandheating.co.uk | 6.99 GBP | — | — |
| NPH Prem Tape 50mm Anti Corrosion Jelly Tape 10 Metre Similar to Denso Tape | nphplumbingandheating.co.uk | 6.99 GBP | — | — |
| NPH 1/2 F/F 3 Bar Safety Pressure Relief Valve NPH311430 | nphplumbingandheating.co.uk | 6.99 GBP | — | — |
| NPH Washing Machine Valve and Tee Handle, Silver, 15mm x 15mm x 3/4-inch BSP | nphplumbingandheating.co.uk | 6.75 GBP | — | — |
| NPH 22mm Single Check Valve Compression / Non Return Valve | nphplumbingandheating.co.uk | 6.5 GBP | — | — |