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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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Bolt Set Suit Dn80 (3") Ansi 150# Backing Flange 316 65Lg

Plasson
$60.13
$54.66 - $54.66
$60.13
$43.03
$39.12 - $39.12
$43.03
In stock

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

$60.13
$54.66 - $54.66
$60.13
$43.03
$39.12 - $39.12
$43.03

Bolt Set Suit Dn65 (2.1/2") Ansi 150# Backing Flange 316 100Lg

Plasson
$73.79
$67.08 - $67.08
$73.79
$52.81
$48.01 - $48.01
$52.81
In stock

Bolt Set Suit Dn65 (2.1/2") Ansi 150# Backing Flange 316 100Lg

$73.79
$67.08 - $67.08
$73.79
$52.81
$48.01 - $48.01
$52.81

Bolt Set Suit Dn65 (2.1/2") Ansi 150# Backing Flange 316 80Lg

Plasson
$83.82
$76.20 - $76.20
$83.82
$59.99
$54.54 - $54.54
$59.99
In stock

Bolt Set Suit Dn65 (2.1/2") Ansi 150# Backing Flange 316 100Lg

$83.82
$76.20 - $76.20
$83.82
$59.99
$54.54 - $54.54
$59.99

Bolt Set Suit Dn50 (2") Ansi 150# Backing Flange 316 100Lg

Plasson
$73.79
$67.08 - $67.08
$73.79
$52.81
$48.01 - $48.01
$52.81
In stock

Bolt Set Suit Dn50 (2") Ansi 150# Backing Flange 316 100Lg

$73.79
$67.08 - $67.08
$73.79
$52.81
$48.01 - $48.01
$52.81

Bolt Set Suit Dn50 (2") Ansi 150# Backing Flange 316 65Lg

Plasson
$60.13
$54.66 - $54.66
$60.13
$43.03
$39.12 - $39.12
$43.03
In stock

Bolt Set Suit Dn50 (2") Ansi 150# Backing Flange 316 100Lg

$60.13
$54.66 - $54.66
$60.13
$43.03
$39.12 - $39.12
$43.03

Bolt Set Suit Dn40 (1.1/2") Ansi 150# 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 Dn40 (1.1/2") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn40 (1.1/2") Ansi 150# 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") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn32 (1.1/4") Ansi 150# 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 Dn32 (1.1/4") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn32 (1.1/4") Ansi 150# Backing Flange 316 40Lg

Plasson
$33.15
$30.14 - $30.14
$33.15
$23.72
$21.56 - $21.56
$23.72
In stock

Bolt Set Suit Dn32 (1.1/4") Ansi 150# Backing Flange 316 60Lg

$33.15
$30.14 - $30.14
$33.15
$23.72
$21.56 - $21.56
$23.72

Bolt Set Suit Dn25 (1") Ansi 150# 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") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn20 (3/4") Ansi 150# 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 Dn20 (3/4") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn20 (3/4") Ansi 150# 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 Dn20 (3/4") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn20 (3/4") Ansi 150# Backing Flange 316 40Lg

Plasson
$33.15
$30.14 - $30.14
$33.15
$23.72
$21.56 - $21.56
$23.72
In stock

Bolt Set Suit Dn20 (3/4") Ansi 150# Backing Flange 316 60Lg

$33.15
$30.14 - $30.14
$33.15
$23.72
$21.56 - $21.56
$23.72

Bolt Set Suit Dn15 (1/2") Ansi 150# 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 Dn15 (1/2") Ansi 150# Backing Flange 316 60Lg

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

Bolt Set Suit Dn15 (1/2") Ansi 150# Backing Flange 316 40Lg

Plasson
$33.15
$30.14 - $30.14
$33.15
$23.72
$21.56 - $21.56
$23.72
In stock

Bolt Set Suit Dn15 (1/2") Ansi 150# Backing Flange 316 60Lg

$33.15
$30.14 - $30.14
$33.15
$23.72
$21.56 - $21.56
$23.72

Bolt Set Suit Dn800 (32") As4087 Pn35 Backing Flange 316 210Lg

Plasson
$11,707.49
$10,643.17 - $10,643.17
$11,707.49
$8,378.19
$7,616.54 - $7,616.54
$8,378.19
In stock

Bolt Set Suit Dn800 (32") As4087 Pn35 Backing Flange 316 210Lg

$11,707.49
$10,643.17 - $10,643.17
$11,707.49
$8,378.19
$7,616.54 - $7,616.54
$8,378.19

Bolt Set Suit Dn600 (24") As4087 Pn35 Backing Flange 316 210Lg

Plasson
$10,034.96
$9,122.69 - $9,122.69
$10,034.96
$7,181.32
$6,528.47 - $6,528.47
$7,181.32
In stock

Bolt Set Suit Dn600 (24") As4087 Pn35 Backing Flange 316 210Lg

$10,034.96
$9,122.69 - $9,122.69
$10,034.96
$7,181.32
$6,528.47 - $6,528.47
$7,181.32

Bolt Set Suit Dn500 (20") As4087 Pn35 Backing Flange 316 190Lg

Plasson
$3,816.13
$3,469.21 - $3,469.21
$3,816.13
$2,730.93
$2,482.66 - $2,482.66
$2,730.93
In stock

Bolt Set Suit Dn500 (20") As4087 Pn35 Backing Flange 316 190Lg

$3,816.13
$3,469.21 - $3,469.21
$3,816.13
$2,730.93
$2,482.66 - $2,482.66
$2,730.93

Bolt Set Suit Dn400 (16") As4087 Pn35 Backing Flange 316 170Lg

Plasson
$1,963.02
$1,784.56 - $1,784.56
$1,963.02
$1,404.79
$1,277.08 - $1,277.08
$1,404.79
In stock

Bolt Set Suit Dn400 (16") As4087 Pn35 Backing Flange 316 170Lg

$1,963.02
$1,784.56 - $1,784.56
$1,963.02
$1,404.79
$1,277.08 - $1,277.08
$1,404.79

Bolt Set Suit Dn300 (12") As4087 Pn35 Backing Flange 316 150Lg

Plasson
$1,414.74
$1,286.13 - $1,286.13
$1,414.74
$1,012.43
$920.39 - $920.39
$1,012.43
In stock

Bolt Set Suit Dn300 (12") As4087 Pn35 Backing Flange 316 150Lg

$1,414.74
$1,286.13 - $1,286.13
$1,414.74
$1,012.43
$920.39 - $920.39
$1,012.43

Bolt Set Suit Dn150 (6") As4087 Pn35 Backing Flange 316 130Lg

Plasson
$460.90
$419.00 - $419.00
$460.90
$329.84
$299.85 - $299.85
$329.84
In stock

Bolt Set Suit Dn150 (6") As4087 Pn35 Backing Flange 316 130Lg

$460.90
$419.00 - $419.00
$460.90
$329.84
$299.85 - $299.85
$329.84

Bolt Set Suit Dn100 (4") As4087 Pn35 Backing Flange 316 110Lg

Plasson
$211.66
$192.42 - $192.42
$211.66
$151.48
$137.71 - $137.71
$151.48
In stock

Bolt Set Suit Dn100 (4") As4087 Pn35 Backing Flange 316 110Lg

$211.66
$192.42 - $192.42
$211.66
$151.48
$137.71 - $137.71
$151.48

Bolt Set Suit Dn100 (4") As4087 Pn35 Backing Flange 316 110Lg

Plasson
$211.66
$192.42 - $192.42
$211.66
$151.48
$137.71 - $137.71
$151.48
In stock

Bolt Set Suit Dn100 (4") As4087 Pn35 Backing Flange 316 110Lg

$211.66
$192.42 - $192.42
$211.66
$151.48
$137.71 - $137.71
$151.48

Bolt Set Suit Dn80 (3") As4087 Pn35 Backing Flange 316 110Lg

Plasson
$211.66
$192.42 - $192.42
$211.66
$151.48
$137.71 - $137.71
$151.48
In stock

Bolt Set Suit Dn80 (3") As4087 Pn35 Backing Flange 316 110Lg

$211.66
$192.42 - $192.42
$211.66
$151.48
$137.71 - $137.71
$151.48