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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 Galvanised 100Lg

Plasson
$35.51
$32.28 - $32.28
$35.51
$25.40
$23.09 - $23.09
$25.40
In stock

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

$35.51
$32.28 - $32.28
$35.51
$25.40
$23.09 - $23.09
$25.40

EF Bend 45Deg Seamless Long Spigot Pe100 Sdr11 450

Plasson
$4,600.24
$4,182.04 - $4,182.04
$4,600.24
$3,356.58
$3,051.44 - $3,051.44
$3,356.58
In stock

Bend 45deg Seamless Long Spigot Pe100 Sdr11 450

$4,600.24
$4,182.04 - $4,182.04
$4,600.24
$3,356.58
$3,051.44 - $3,051.44
$3,356.58

Concentric Reducer Machined Short Spigot Pe100 Sdr11 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 Sdr11 450X400

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

Stub Flange For Iso/Din/As, Injected Long Spigot Pe 100 Sdr17 280

Plasson
$294.24
$267.49 - $267.49
$294.24
$210.57
$191.43 - $191.43
$210.57
In stock

Stub Flange For Iso/Din/As, Injected Long Spigot Pe 100 Sdr17 280

$294.24
$267.49 - $267.49
$294.24
$210.57
$191.43 - $191.43
$210.57

Concentric Reducer Machined Short Spigot Pe100 Sdr11 630X450

Plasson
$3,964.84
$3,604.40 - $3,604.40
$3,964.84
$2,837.35
$2,579.41 - $2,579.41
$2,837.35
In stock

Concentric Reducer Machined Short Spigot Pe100 Sdr11 630X450

$3,964.84
$3,604.40 - $3,604.40
$3,964.84
$2,837.35
$2,579.41 - $2,579.41
$2,837.35

Reducing Coupler Ef 32-20

Plasson
$30.70
$27.91 - $27.91
$30.70
$21.97
$19.97 - $19.97
$21.97
In stock

Reducing Coupler Ef 32-20

$30.70
$27.91 - $27.91
$30.70
$21.97
$19.97 - $19.97
$21.97

Saddledle Adjustable Wastewater Ef 355-560X160 120

Plasson
$622.82
$566.20 - $566.20
$622.82
$445.71
$405.19 - $405.19
$445.71
In stock

Saddledle Adjustable Wastewater Ef 355-560X160 120

$622.82
$566.20 - $566.20
$622.82
$445.71
$405.19 - $405.19
$445.71

Concentric Reducer Injected Short Spigot Pe100 Sdr11 160X90

Plasson
$76.93
$69.94 - $69.94
$76.93
$44.43
$40.39 - $40.39
$44.43
In stock

Concentric Reducer Injected Short Spigot Pe100 Sdr11 160X90

$76.93
$69.94 - $69.94
$76.93
$44.43
$40.39 - $40.39
$44.43

End Cap Injected Long Spigot Pe100 Sdr17 110

Plasson
$88.08
$80.07 - $80.07
$88.08
$63.04
$57.31 - $57.31
$63.04
In stock

End Cap Injected Long Spigot Pe100 Sdr17 110

$88.08
$80.07 - $80.07
$88.08
$63.04
$57.31 - $57.31
$63.04

Concentric Reducer Machined Long Spigot Pe100 Sdr11 500X450

Plasson
$4,906.03
$4,460.03 - $4,460.03
$4,906.03
$2,833.24
$2,575.67 - $2,575.67
$2,833.24
In stock

Concentric Reducer Machined Long Spigot Pe100 Sdr11 500X450

$4,906.03
$4,460.03 - $4,460.03
$4,906.03
$2,833.24
$2,575.67 - $2,575.67
$2,833.24

Bolt Set Suit Dn500 (20") As2129 Table D Backing Flange Galvanised 200Lg

Plasson
$558.79
$507.99 - $507.99
$558.79
$399.88
$363.53 - $363.53
$399.88
In stock

Bolt Set Suit Dn500 (20") As2129 Table D Backing Flange 316 250Lg

$558.79
$507.99 - $507.99
$558.79
$399.88
$363.53 - $363.53
$399.88

Full Face Flange C/W Backing Flange Dn125 Sdr11 X Dn100 (4") As4087 Pn16 316/316L

Plasson
$389.17
$353.79 - $353.79
$389.17
$278.50
$253.18 - $253.18
$278.50
In stock

Full Face Flange C/W Backing Flange Dn125 Sdr11 X Dn100 (4") As4087 Pn16 316/316L

$389.17
$353.79 - $353.79
$389.17
$278.50
$253.18 - $253.18
$278.50

Bend 11Deg Seamless Long Spigot Pe100 Sdr11 225

Plasson
$1,028.45
$934.95 - $934.95
$1,028.45
$911.92
$829.02 - $829.02
$911.92
In stock

Bend 11deg Seamless Long Spigot Pe100 Sdr11 225

$1,028.45
$934.95 - $934.95
$1,028.45
$911.92
$829.02 - $829.02
$911.92

Coupler Ef 125-125

Plasson
$136.05
$123.68 - $123.68
$136.05
$97.37
$88.52 - $88.52
$97.37
In stock

Coupler Ef 125-125

$136.05
$123.68 - $123.68
$136.05
$97.37
$88.52 - $88.52
$97.37

Saddledle Tapping Valve Ef 160-50

Plasson
$1,333.56
$1,212.33 - $1,212.33
$1,333.56
$954.34
$867.58 - $867.58
$954.34
In stock

Saddle Tapping Valve Ef 160-50

$1,333.56
$1,212.33 - $1,212.33
$1,333.56
$954.34
$867.58 - $867.58
$954.34

Branch Saddledle Ef 450-800X90 Field Test Spigot Dn16

Plasson
$969.17
$881.06 - $881.06
$969.17
$693.57
$630.52 - $630.52
$693.57
In stock

Branch Saddle Ef 450-800X90 Field Test Spigot Dn16

$969.17
$881.06 - $881.06
$969.17
$693.57
$630.52 - $630.52
$693.57
Sold out

Saddledle Metric C/W Ss Bolts & Nuts 140-2"

Plasson
$123.18
$111.98 - $111.98
$123.18
$91.55
$83.23 - $83.23
$91.55
Out of stock

Saddledle Metric C/W Ss Bolts & Nuts 140-2"

$123.18
$111.98 - $111.98
$123.18
$91.55
$83.23 - $83.23
$91.55
Sold out

Uni Size Peeler Dn110

Plasson
$1,256.52 - $1,256.52
$1,382.17
$2,198.04
$1,998.22 - $1,998.22
$2,198.04
In stock

Uni Size Peeler Dn110

$1,256.52 - $1,256.52
$1,382.17
$2,198.04
$1,998.22 - $1,998.22
$2,198.04
Sold out

Male Transition Coupler EF Brass 90mm x 2" (50mm)

Plasson
$272.60
$247.82 - $247.82
$272.60
$214.10
$194.64 - $194.64
$214.10
Out of stock

Male Transition Coupler Ef Brass 90-2"

$272.60
$247.82 - $247.82
$272.60
$214.10
$194.64 - $194.64
$214.10
Sold out

Saddledle Repair Double Ef 63

Plasson
$196.64
$178.76 - $178.76
$196.64
$140.71
$127.92 - $127.92
$140.71
In stock

Saddle Repair Double Ef 63

$196.64
$178.76 - $178.76
$196.64
$140.71
$127.92 - $127.92
$140.71
Sold out

Metric Barrel Union Male Adaptor 75mm x 3" (80mm) BSP-M

Plasson
$77.22
$70.20 - $70.20
$77.22
$56.34
$51.22 - $51.22
$56.34
Out of stock

Barrel Union Adaptor M-Threaded Metric 75-3"

$77.22
$70.20 - $70.20
$77.22
$56.34
$51.22 - $51.22
$56.34
Sold out

Tee Injected Long Spigot Pe100 Sdr11 20

Plasson
$13.83
$12.57 - $12.57
$13.83
$9.90
$9.00 - $9.00
$9.90
In stock

Tee Injected Long Spigot Pe100 Sdr11 20

$13.83
$12.57 - $12.57
$13.83
$9.90
$9.00 - $9.00
$9.90

Pf Rotational Pipe Cutter (S-Type) 50-140Mm

Plasson
$396.90 - $396.90
$436.59
$694.30
$631.18 - $631.18
$694.30
In stock

Pf Rotational Pipe Cutter (S-Type) 50-140Mm

$396.90 - $396.90
$436.59
$694.30
$631.18 - $631.18
$694.30

Plasson Fem Elbow No.7150 20mm X 15Fi (Ea)

Plasson
$13.93
$12.66 - $12.66
$13.93
$9.96
$9.05 - $9.05
$9.96
In stock

Plasson Fem Elbow No.7150 20mm X 15Fi (Ea)

$13.93
$12.66 - $12.66
$13.93
$9.96
$9.05 - $9.05
$9.96