Compression Couplings

Straight brass compression couplings for joining imperial copper pipe in ½", ¾" and 1". Includes equal and reducing couplings, repair couplings, male and female iron (BSP) couplings, swivel connectors and conversion fittings.

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 Compression Couplings

Straight brass compression couplings for joining imperial copper pipe in ½", ¾" and 1". Includes equal and reducing couplings, repair couplings, male and female iron (BSP) couplings, swivel connectors and conversion fittings.

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.

31 products

31 products
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
¾" brass compression female iron coupling (Excel 31234), white arrows mark each connection: ¾" female iron (BSP), ¾" compression
¾" Brass Compression Female Iron Coupling (F.I. x C) €2,95
¾" brass compression male iron coupling (Excel 31134), white arrows mark each connection: ¾" male iron (BSP), ¾" compression
¾" Brass Compression Male Iron Coupling (M.I. x C) €3,25
¾" brass compression straight coupling (Excel 31034), white arrows mark each connection: ¾" compression, ¾" compression
¾" Brass Compression Straight Coupling €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
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
1" x ¾" brass compression male iron coupling (Excel 311134), white arrows mark each connection: 1" male iron (BSP), ¾" compression
1" x ¾" Brass Compression Male Iron Coupling (M.I. x C) €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
1" brass compression male iron coupling (Excel 3111), white arrows mark each connection: 1" male iron (BSP), 1" compression
1" Brass Compression Male Iron Coupling (M.I. x C) €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
1" x ¾" brass compression female iron coupling (Excel 312134), white arrows mark each connection: 1" female iron (BSP), ¾" compression
1" x ¾" Brass Compression Female Iron Coupling (F.I. x C) €4,95
¾" x 1" brass compression female iron coupling (Excel 312341), white arrows mark each connection: ¾" female iron (BSP), 1" compression
¾" x 1" 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
1" brass compression female iron coupling (Excel 3121), white arrows mark each connection: 1" female iron (BSP), 1" compression
1" Brass Compression Female Iron Coupling (F.I. x C) €5,49
1" brass compression straight coupling (Excel 3101), white arrows mark each connection: 1" compression, 1" compression
1" Brass Compression Straight Coupling €5,95
¾" brass compression female iron bsp conversion fitting (Excel 34134), white arrows mark each connection: ¾" female iron (BSP), ¾" compression
¾" Brass Compression Female Iron BSP Conversion Fitting (F.I. x C) €5,95
¾" brass compression male iron bsp conversion fitting (Excel 34034), white arrows mark each connection: ¾" male iron (BSP), ¾" compression
¾" Brass Compression Male Iron BSP Conversion Fitting (M.I. x C) €5,95
¾" brass compression swivel straight connector (Excel 32634), white arrows mark each connection: ¾" female iron (BSP), ¾" compression
¾" Brass Compression Swivel Straight Connector (F.I. x C) €6,49
¾" x 1" brass compression male iron coupling (Excel 311341), white arrows mark each connection: ¾" male iron (BSP), 1" compression
¾" x 1" Brass Compression Male Iron Coupling (M.I. x C) €6,95
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
1" x ¾" brass compression reducing coupling (Excel 310134), white arrows mark each connection: 1" compression, ¾" compression
1" x ¾" Brass Compression Reducing Coupling €7,95
1" brass compression male iron bsp conversion fitting (Excel 3401), white arrows mark each connection: 1" male iron (BSP), 1" compression
1" Brass Compression Male Iron BSP Conversion Fitting (M.I. x C) €8,49
½" brass compression repair coupling (Excel 31012L), white arrows mark each connection: ½" compression, ½" compression
½" Brass Compression Repair Coupling €9,49
1" brass compression female iron bsp conversion fitting (Excel 3411), white arrows mark each connection: 1" female iron (BSP), 1" compression
1" Brass Compression Female Iron BSP Conversion Fitting (F.I. x C) €10,95
¾" brass compression repair coupling (Excel 31034L), white arrows mark each connection: ¾" compression, ¾" compression
¾" Brass Compression Repair Coupling €15,95
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