Compression Fittings & Valves

Compression plumbing fittings are an easy-to-use, reliable option for a vast range of hot and cold water applications across the domestic and commercial sphere. Utilising a close-fitting metal ring called an 'olive', these fittings screw together tightly to squeeze the seal shut without the need for joining media such as solder.

Generally, compression fittings are faster and easier to fit than soldering, cutting down on installation time on-site considerably. Sealing reliably and effectively with the minimum of fuss, these fittings are compatible with a wide variety of pipe types, including copper, plastic and steel.

Plumbing Superstore has a wide variety of branded and generic compression fittings, from simple unions to tees, bends and more specialist fittings in a range of common diameters and threads. No matter the scale and application of your next plumbing project, our selection of compression fittings will give you what you need to get the job done.

Products in Compression Fittings & Valves:

Showing 1 - 36 of 221 products

JTM Compression Valves 15mm Stem Drain Off
£3.67 Incl. VAT
£0.00 Incl. VAT
28mm Perfect Pump Valve Pair
£37.24 Incl. VAT
£0.00 Incl. VAT
3 Way Bibcock Valve 1/2
£9.41 Incl. VAT
£0.00 Incl. VAT
Angled Automatic Bypass Valve 22mm
£9.71 Incl. VAT
£0.00 Incl. VAT
Automatic Air Vent 15mm
£4.88 Incl. VAT
£0.00 Incl. VAT
Automatic Air Vent with Check Valve 1/2
£3.17 Incl. VAT
£0.00 Incl. VAT
Automatic Bypass Valve Straight 22mm
£7.73 Incl. VAT
£0.00 Incl. VAT
Bibcock Valve 1/2
£4.37 Incl. VAT
£0.00 Incl. VAT
Equilibrium Type Ball Valve 1/2 inch
£13.84 Incl. VAT
£0.00 Incl. VAT
Filling Loop 15mm
£5.99 Incl. VAT
£0.00 Incl. VAT
IsoPlus Chrome Plated Straight Service Valve
£3.08 Incl. VAT
£0.00 Incl. VAT
Part 2 Ball Valve 1/2 inch With Float
£7.56 Incl. VAT
£0.00 Incl. VAT
Plastic Head Bibcock Valve 1/2
£4.87 Incl. VAT
£0.00 Incl. VAT

Showing 1-36 of 221