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Plasson Fittings

Plasson Poly Pipe Fittings & Electrofusion Solutions

Plasson provides one of the most trusted connection systems for poly pipe worldwide, offering high-quality compression fittings, electrofusion fittings, saddles, adaptors, valves, and tooling. Engineered for strength, precision, and long-term reliability, Plasson fittings create secure, leak-free joints suitable for irrigation, plumbing, commercial water systems, and infrastructure applications.

Our range includes metric compression fittings from 20–160mm, electrofusion couplings and elbows, tapping saddles, BSP threaded adaptors, valves, and installation tools. Plasson’s robust nut-and-O-ring design ensures easy installation for compression fittings, while their electrofusion range delivers fusion-welded joints compliant with industry standards.

Whether you're repairing a poly line, installing a new irrigation system, or working on commercial HDPE pipelines, Plasson offers a dependable connection solution built for Australian conditions.

Explore the full range of Plasson fittings and components available at The Irrigation Hub.

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Compression Flange Adaptor 125-5" Iso (5" Table)

Plasson
$690.36
$627.60 - $627.60
$690.36
$494.04
$449.13 - $449.13
$494.04
In stock

Compression Flange Adaptor 125-5" Iso (5" Table)

$690.36
$627.60 - $627.60
$690.36
$494.04
$449.13 - $449.13
$494.04

Concentric Reducer Injected Short Spigot Pe100 Sdr17 200X160

Plasson
$209.90
$190.82 - $190.82
$209.90
$150.22
$136.56 - $136.56
$150.22
In stock

Concentric Reducer Injected Short Spigot Pe100 Sdr17 200X160

$209.90
$190.82 - $190.82
$209.90
$150.22
$136.56 - $136.56
$150.22

Concentric Reducer Machined Short Spigot Pe100 Sdr17 450X400

Plasson
$1,123.57
$1,021.43 - $1,021.43
$1,123.57
$804.07
$730.97 - $730.97
$804.07
In stock

Concentric Reducer Machined Short Spigot Pe100 Sdr17 450X400

$1,123.57
$1,021.43 - $1,021.43
$1,123.57
$804.07
$730.97 - $730.97
$804.07

Bolt Set Suit Dn40 (1.1/2") As2129 Table D Backing Flange 316 50Lg

Plasson
$33.77
$30.70 - $30.70
$33.77
$24.17
$21.97 - $21.97
$24.17
In stock

Bolt Set Suit Dn40 (1.1/2") As2129 Table D Backing Flange 316 60Lg

$33.77
$30.70 - $30.70
$33.77
$24.17
$21.97 - $21.97
$24.17

Compression Flange Adaptor 125-6" Iso (6" Table)

Plasson
$690.36
$627.60 - $627.60
$690.36
$494.04
$449.13 - $449.13
$494.04
In stock

Compression Flange Adaptor 125-6" Iso (6" Table)

$690.36
$627.60 - $627.60
$690.36
$494.04
$449.13 - $449.13
$494.04

Concentric Reducer Injected Long Spigot Pe100 Sdr11 180X125

Plasson
$165.41
$150.37 - $150.37
$165.41
$118.36
$107.60 - $107.60
$118.36
In stock

Concentric Reducer Injected Long Spigot Pe100 Sdr11 180X125

$165.41
$150.37 - $150.37
$165.41
$118.36
$107.60 - $107.60
$118.36

Adjustable Elbow 250

Plasson
$2,535.65
$2,305.14 - $2,305.14
$2,535.65
$1,814.57
$1,649.61 - $1,649.61
$1,814.57
In stock

Adjustable Elbow 250

$2,535.65
$2,305.14 - $2,305.14
$2,535.65
$1,814.57
$1,649.61 - $1,649.61
$1,814.57

Concentric Reducer Injected Long Spigot Pe100 Sdr11 90X75

Plasson
$47.92
$43.56 - $43.56
$47.92
$34.30
$31.18 - $31.18
$34.30
In stock

Concentric Reducer Injected Long Spigot Pe100 Sdr11 90X75

$47.92
$43.56 - $43.56
$47.92
$34.30
$31.18 - $31.18
$34.30

Stub Flange For Ansi, Injected Short Spigot Pe 100 Sdr11 40

Plasson
$16.59
$15.08 - $15.08
$16.59
$11.87
$10.79 - $10.79
$11.87
In stock

Stub Flange For Ansi, Injected Short Spigot Pe 100 Sdr11 40

$16.59
$15.08 - $15.08
$16.59
$11.87
$10.79 - $10.79
$11.87

Pf Rounding Ring 200Mm

Plasson
$476.30 - $476.30
$523.93
$833.18
$757.44 - $757.44
$833.18
In stock

Pf Rounding Ring 200Mm

$476.30 - $476.30
$523.93
$833.18
$757.44 - $757.44
$833.18
Sold out

Male Transition Coupler EF Brass 20mm x 1/2" (15mm)

Plasson
$82.35
$74.86 - $74.86
$82.35
$57.52
$52.29 - $52.29
$57.52
Out of stock

Male Transition Coupler Ef Brass 20-1/2"

$82.35
$74.86 - $74.86
$82.35
$57.52
$52.29 - $52.29
$57.52
Sold out

Plasson Fem Adaptor 40mm X 32Fi

Plasson
$22.03
$20.03 - $20.03
$22.03
$14.10
$12.82 - $12.82
$14.10
In stock

Plasson Adaptors

$22.03
$20.03 - $20.03
$22.03
$14.10
$12.82 - $12.82
$14.10

Bolt Set Suit Dn80 (3") Ansi 150# Backing Flange Galvanised 65Lg

Plasson
$26.36
$23.96 - $23.96
$26.36
$18.87
$17.15 - $17.15
$18.87
In stock

Bolt Set Suit Dn80 (3") Ansi 150# Backing Flange 316 100Lg

$26.36
$23.96 - $23.96
$26.36
$18.87
$17.15 - $17.15
$18.87

Pf Rounding Ring 250Mm - Heavy Duty

Plasson
$963.36 - $963.36
$1,059.70
$1,685.22
$1,532.02 - $1,532.02
$1,685.22
In stock

Pf Rounding Ring 250Mm - Heavy Duty

$963.36 - $963.36
$1,059.70
$1,685.22
$1,532.02 - $1,532.02
$1,685.22

Stub Flange For Iso/Din/As, Injected Long Spigot Pe 100 Sdr11 110

Plasson
$47.20
$42.91 - $42.91
$47.20
$33.78
$30.71 - $30.71
$33.78
In stock

Stub Flange For Iso/Din/As, Injected Long Spigot Pe 100 Sdr11 110

$47.20
$42.91 - $42.91
$47.20
$33.78
$30.71 - $30.71
$33.78

Pf Pipe Cutter 63Mm For One-Hand Operation

Plasson
$273.00 - $273.00
$300.30
$477.57
$434.15 - $434.15
$477.57
In stock

Pf Pipe Cutter 63Mm For One-Hand Operation

$273.00 - $273.00
$300.30
$477.57
$434.15 - $434.15
$477.57

Metric Mine Reducing Coupler 90mm x 63mm

Plasson
$230.78
$209.80 - $209.80
$230.78
$153.43
$139.48 - $139.48
$153.43
In stock

Reducing Coupler Metric Mine 90-63

$230.78
$209.80 - $209.80
$230.78
$153.43
$139.48 - $139.48
$153.43

Bend 90Deg Injected Short Spigot Pe100 Sdr33 250

Plasson
$320.72
$291.56 - $291.56
$320.72
$229.53
$208.66 - $208.66
$229.53
In stock

Bend 90deg Injected Short Spigot Pe100 Sdr33 250

$320.72
$291.56 - $291.56
$320.72
$229.53
$208.66 - $208.66
$229.53

Bolt Set Suit Dn100 (4") As2129 Table D Backing Flange Galvanised 100Lg

Plasson
$35.60
$32.36 - $32.36
$35.60
$25.48
$23.16 - $23.16
$25.48
In stock

Bolt Set Suit Dn100 (4") As2129 Table D Backing Flange Galvanised 100Lg

$35.60
$32.36 - $32.36
$35.60
$25.48
$23.16 - $23.16
$25.48

Bolt Set Suit Dn25 (1") As2129 Table D Backing Flange 316 60Lg

Plasson
$40.99
$37.26 - $37.26
$40.99
$29.34
$26.67 - $26.67
$29.34
In stock

Bolt Set Suit Dn25 (1") As2129 Table D Backing Flange 316 60Lg

$40.99
$37.26 - $37.26
$40.99
$29.34
$26.67 - $26.67
$29.34

Concentric Reducer Injected Long Spigot Pe100 Sdr17 225X180

Plasson
$335.86
$305.33 - $305.33
$335.86
$240.36
$218.51 - $218.51
$240.36
In stock

Concentric Reducer Injected Long Spigot Pe100 Sdr17 225X180

$335.86
$305.33 - $305.33
$335.86
$240.36
$218.51 - $218.51
$240.36

Bend 30Deg Seamless Long Spigot Pe100 Sdr17 125

Plasson
$259.85
$236.23 - $236.23
$259.85
$185.96
$169.05 - $169.05
$185.96
In stock

Bend 30deg Seamless Long Spigot Pe100 Sdr17 125

$259.85
$236.23 - $236.23
$259.85
$185.96
$169.05 - $169.05
$185.96

Branch Saddledle Ef 110-63

Plasson
$148.76
$135.24 - $135.24
$148.76
$106.46
$96.78 - $96.78
$106.46
In stock

Branch Saddle Ef 110-63

$148.76
$135.24 - $135.24
$148.76
$106.46
$96.78 - $96.78
$106.46

Bend 30Deg Seamless Long Spigot Pe100 Sdr11 710

Plasson
$29,320.59
$26,655.08 - $26,655.08
$29,320.59
$20,982.65
$19,075.14 - $19,075.14
$20,982.65
In stock

Bend 30deg Seamless Long Spigot Pe100 Sdr11 710

$29,320.59
$26,655.08 - $26,655.08
$29,320.59
$20,982.65
$19,075.14 - $19,075.14
$20,982.65