½" Compression Fittings

Brass compression fittings with at least one ½" connection, for half-inch imperial copper pipe. Includes elbows, tees, couplings, male and female iron adaptors, reducers, stop ends, tank connectors and spares.

The brass fittings are Excel Industries CW617N brass, WRAS approved, with compression ends to IS EN 1254-2.

These are Irish imperial sizes and are not interchangeable with metric (15mm/22mm/28mm) fittings, so check your pipe before ordering.

MORE INFORMATION About ½" Compression Fittings

Brass compression fittings with at least one ½" connection, for half-inch imperial copper pipe. Includes elbows, tees, couplings, male and female iron adaptors, reducers, stop ends, tank connectors and spares.

The brass fittings are Excel Industries CW617N brass, WRAS approved, with compression ends to IS EN 1254-2.

These are Irish imperial sizes and are not interchangeable with metric (15mm/22mm/28mm) fittings, so check your pipe before ordering.

54 products

54 products
½" copper insert for compression fittings (Excel 12CI), ½" size marked with a white arrow
½" Copper Insert for Compression Fittings €0,69
½" poly adaptor liner for compression fittings (Excel 12PDL), ½" size marked with a white arrow
½" Poly Adaptor Liner for Compression Fittings €1,49
½" brass compression straight coupling (Excel 31012), white arrows mark each connection: ½" compression, ½" compression
½" Brass Compression Straight Coupling €1,95
½" brass compression male iron coupling (Excel 31112), white arrows mark each connection: ½" male iron (BSP), ½" compression
½" Brass Compression Male Iron Coupling (M.I. x C) €1,95
½" brass compression female iron coupling (Excel 31212), white arrows mark each connection: ½" female iron (BSP), ½" compression
½" Brass Compression Female Iron Coupling (F.I. x C) €1,95
½" brass compression blanking cap (Excel 37212), ½" size marked with a white arrow
½" Brass Compression Blanking Cap €1,95
½" brass compression elbow (Excel 31512), white arrows mark each connection: ½" compression, ½" compression
½" Brass Compression Elbow €2,49
¾" x ½" brass compression reducing set (Excel 3483412), fits ¾" fitting, takes ½" pipe, sizes marked with white arrows
¾" x ½" Brass Compression Reducing Set €2,49
½" brass compression male iron elbow (Excel 31612), white arrows mark each connection: ½" male iron (BSP), ½" compression
½" Brass Compression Male Iron Elbow (M.I. x C) €2,75
½" brass compression stop end (Excel 35112), ½" size marked with a white arrow
½" Brass Compression Stop End €2,75
½" brass compression olive (Excel 378B12), sold in a pack of 10, ½" size marked with a white arrow
½" Brass Compression Olives (Pack of 10) €2,75
½" brass compression female iron elbow (Excel 31712), white arrows mark each connection: ½" female iron (BSP), ½" compression
½" Brass Compression Female Iron Elbow (F.I. x C) €3,25
½" brass compression equal tee (Excel 31812), white arrows mark each connection: ½" compression, ½" compression, ½" compression
½" Brass Compression Equal Tee €3,49
½" brass compression male iron bsp conversion fitting (Excel 34012), white arrows mark each connection: ½" male iron (BSP), ½" compression
½" Brass Compression Male Iron BSP Conversion Fitting (M.I. x C) €3,49
1" x ½" brass compression reducing set (Excel 348112), fits 1" fitting, takes ½" pipe, sizes marked with white arrows
1" x ½" Brass Compression Reducing Set €3,49
½" copper poly adaptor for compression fittings (Excel 12PD), ½" size marked with a white arrow
½" Copper Poly Adaptor for Compression Fittings €3,49
¾" x ½" brass compression male iron coupling (Excel 3113412), white arrows mark each connection: ¾" male iron (BSP), ½" compression
¾" x ½" Brass Compression Male Iron Coupling (M.I. x C) €3,95
½" brass compression female iron bsp conversion fitting (Excel 34112), white arrows mark each connection: ½" female iron (BSP), ½" compression
½" Brass Compression Female Iron BSP Conversion Fitting (F.I. x C) €4,25
½" x 10mm brass compression reducing coupling (Excel 121010), white arrows mark each connection: ½" compression, 10mm compression
½" x 10mm Brass Compression Reducing Coupling €4,25
½" brass compression tank connector (Excel 35012), white arrows mark each connection: ½" compression, ½" male iron (tank connection)
½" Brass Compression Tank Connector €4,49
½" x ¾" brass compression male iron coupling (Excel 3111234), white arrows mark each connection: ½" male iron (BSP), ¾" compression
½" x ¾" Brass Compression Male Iron Coupling (M.I. x C) €4,49
¾" x ½" brass compression female iron coupling (Excel 3123412), white arrows mark each connection: ¾" female iron (BSP), ½" compression
¾" x ½" Brass Compression Female Iron Coupling (F.I. x C) €4,75
½" brass compression air vent (Excel 372RV12), ½" size marked with a white arrow
½" Brass Compression Air Vent €4,75
½" x ¾" brass compression female iron coupling (Excel 3121234), white arrows mark each connection: ½" female iron (BSP), ¾" compression
½" x ¾" Brass Compression Female Iron Coupling (F.I. x C) €4,95
½" brass compression swivel straight connector (Excel 32612), white arrows mark each connection: ½" female iron (BSP), ½" compression
½" Brass Compression Swivel Straight Connector (F.I. x C) €4,95
¾" x ½" brass compression reducing coupling (Excel 3103412), white arrows mark each connection: ¾" compression, ½" compression
¾" x ½" Brass Compression Reducing Coupling €5,49
¾" x ½" brass compression male iron elbow (Excel 3163412), white arrows mark each connection: ¾" male iron (BSP), ½" compression
¾" x ½" Brass Compression Male Iron Elbow (M.I. x C) €5,95
½" x ¾" brass compression male iron elbow (Excel 3161234), white arrows mark each connection: ½" male iron (BSP), ¾" compression
½" x ¾" Brass Compression Male Iron Elbow (M.I. x C) €6,49
½" brass compression straight coupling with drain off (Excel 17112), white arrows mark each connection: ½" compression, ½" compression
½" Brass Compression Straight Coupling with Drain Off €6,49
½" brass compression elbow with drain off (Excel 47112), white arrows mark each connection: ½" compression, ½" compression
½" Brass Compression Elbow with Drain Off €6,49
¾" x ½" x ½" brass compression reducing tee (Excel 318341212), white arrows mark each connection: ¾" compression, ½" compression, ½" compression
¾" x ½" x ½" Brass Compression Reducing Tee €6,95
¾" x ¾" x ½" brass compression reducing tee (Excel 3183412), white arrows mark each connection: ¾" compression, ¾" compression, ½" compression
¾" x ¾" x ½" Brass Compression Reducing Tee €6,95
¾" x ½" brass compression female iron elbow (Excel 3173412), white arrows mark each connection: ¾" female iron (BSP), ½" compression
¾" x ½" Brass Compression Female Iron Elbow (F.I. x C) €7,49
¾" x ½" x ¾" brass compression reducing tee (Excel 318341234), white arrows mark each connection: ¾" compression, ½" compression, ¾" compression
¾" x ½" x ¾" Brass Compression Reducing Tee €7,49
½" x ½" x ¾" brass compression reducing tee (Excel 3181234), white arrows mark each connection: ½" compression, ½" compression, ¾" compression
½" x ½" x ¾" Brass Compression Reducing Tee €7,49
½" brass compression swivel elbow (Excel 32712), white arrows mark each connection: ½" female iron (BSP), ½" compression
½" Brass Compression Swivel Elbow (F.I. x C) €7,49
½" brass compression wall plate elbow (Excel 317W12), white arrows mark each connection: ½" female iron (BSP), ½" compression
½" Brass Compression Wall Plate Elbow (F.I. x C) €7,95
1" x ½" brass compression reducing coupling (Excel 3101X12), white arrows mark each connection: 1" compression, ½" compression
1" x ½" Brass Compression Reducing Coupling €7,95
½" x ¾" brass compression female iron elbow (Excel 3171234), white arrows mark each connection: ½" female iron (BSP), ¾" compression
½" x ¾" Brass Compression Female Iron Elbow (F.I. x C) €7,95
½" brass compression nut (Excel 378A12), sold in a pack of 10, ½" size marked with a white arrow
½" Brass Compression Nuts (Pack of 10) €7,95
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