Plumbing Pipes, Hoses & Fittings

Spa & Pool Plumbing Pipes, Hoses, Manifolds and Fittings

To assist in pipe sizes, the following list provides the physical measurements to identify the correct pipe size.

These measurements are of the EXTERNAL diameter of the pipe or hose (and spigot fittings, or internal diameter of socket fittings):

1/2" / 15mm            -  21.4mm               
3/4" / 20mm            -  26.8mm
1" / 25mm                 -  33.5mm
1.5" / 40mm             -  48.4mm
2" / 50mm                 -  60.5mm
2.5" (not 65mm)       -  73mm

These measurements are of the INTERNAL diameter of TUBING only:

3/8" / 9mm               -  9mm
3/4" / 19mm             -  19mm

External diameter of the barb fittings used with tubing is generally slightly larger than the bore of the tubing to ensure a tight fit.



Rising Dragon 12 Port 3/4" Barbed Manifold 2"S x 2"Spg

SKU: rd621-0526-000

Rising Dragon 12 port 3/4" barbed manifold 2" spigot x 2" socket x twelve 3/4" barbs. overall length 245mm ...

51 In Stock

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Rising Dragon 2" Diverter Assembly - Delta - Graphite Grey

SKU: rd601-1030-009

Rising Dragon Delta 2" diverter assembly - graphite grey Designed for maximising system flow and minimising fittings & pipe length 2" / 50mm spigot plumbing connections and 1 x 3/4" / 19mm barb ozone t...

4 In Stock

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Rising Dragon 2" Diverter Valve - Alpha - Graphite Grey

SKU: rd14201-010-15

Rising Dragon Alpha Handle 2" diverter valve - graphite grey 2" / 50mm socket plumbing connection 92mm diameter cap. Suits 80mm diameter hole Raised handle design Clear wall fitting for LED illuminati...

56 In Stock

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Rising Dragon 2" Diverter Valve - S Handle - Graphite Grey

SKU: rd601-1070-011

Rising Dragon 'S' Handle 2" diverter valve - graphite grey 2" / 50mm socket plumbing connection 92mm diameter cap. Suits 80mm diameter hole Raised handle design Clear wall fitting for LED illumination...

28 In Stock

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Rising Dragon 2" Diverter Valve Alpha Handle & Cap - Graphite Grey

SKU: rd14220-031-01-K

Rising Dragon standard 2" diverter valve handle / cap assembly - Alpha, graphite grey Can replace ALL Rising Dragon 2" diverter valve cap/handle styles top Alpha handle push in centre cap ss screw ...

197 In Stock

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Rising Dragon 2" Diverter Valve Gate Insert

SKU: rd601-1051-000

Rising Dragon standard 2" diverter valve insert / gate ...

197 In Stock

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Rising Dragon 2" Diverter Valve O-Ring Seal Kit

SKU: rd701-1050-000-K

Rising Dragon standard 2" diverter valve o-ring seal kit Comprises: 1 x Body/Cap O-ring 2 x Stem/Insert O-rings 1 x Stem/Insert Washer Gasket 1 x Outer Collar seal O-ring Suits no other makes o...

243 In Stock

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Rising Dragon Ozone Flow Divert Manifold

SKU: rd621-0419-000

Rising Dragon flow divert manifold - 2 port. One port has a protruding 'catchment' moulding to increase flow - this port is typically used to feed ozone lines on high flow circulation pump or main jet pump ...

70 In Stock

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Skimmer vent - SS/Graphite grey straight body

SKU: 25209-002-000

Skimmer vent component or drain fitting 59mm diameter face, requires 45mm diameter hole, 1"/25mm socket ...

76 In Stock

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Spa Drain 1" NPT USA Male Thread Quick Connector

SKU: sx-lmda1

1" NPT male thread drain valve connector - screw into female thread of drain/fill valve for quick connection to snap lock style hose fittings. Suits Sunrans SR00358 and other drain valves with larger 1" f...

5 In Stock

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Spa Drain 3/4" NPT USA Male Thread Quick Connector

SKU: sx-pmda0.75

3/4" NPT male thread (USA thread not compatable with tap threads in Australia - standard tap connectors will not thread onto the valve) drain valve connector - screw into female thread of drain/fill valve fo...

4 In Stock

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Spa Drain Valve 3/4" NPT USA Thread Quick Connector

SKU: e4927-50

3/4" NPT thread (USA thread not compatable with tap threads in Australia - standard tap connectors will not thread onto the valve) tap connector - screw onto male thread of drain/fill valve for quick connect...

18 In Stock

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Spa Drain valve Niche - Grey

SKU: s61-115014

Niche to suit spa drain valve - Grey 133mm diameter Suits 95mm diameter hole through cabinet. 35mm deep Centre hole for valve - 34mm diameter with locating pin hole to suit G&G spa drain valve. Other drain v...

56 In Stock

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Spa Esky Drain - Charcoal

SKU: s30-186320

Charcoal Spa esky drain assembly with tapered rubber plug 48mm diameter cover, 22mm hole required. 3/4" / 19mm barbed fitting....

245 In Stock

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Spa Esky Drain - Grey

SKU: s30-116320

Grey Spa esky drain assembly with tapered rubber plug 48mm diameter cover, 22mm hole required. 3/4" / 19mm barbed fitting....

246 In Stock

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Spa Jet Replumb Kit - Road freight only

SKU: Jet-Replumb-K

Spa jet re-plumb kit to suit 3/4" x 3/8" barbed jets and tubing. When replacing a spa jet, generally the tubing will need to be cut and likely becomes too short. Use this kit to extend the tubing when rep...

12 In Stock

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Spa Jet Replumb Kit - without glue

SKU: Jet-Replumb-2-K

Spa jet re-plumb kit to suit 3/4" x 3/8" barbed jets and tubing. When replacing a spa jet, generally the tubing will need to be cut and likely becomes too short. Use this kit to extend the tubing when rep...

54 In Stock

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Stylus Markon Diverter Valve 1" - Chrome

SKU: mkvd010103

Markon 1" / 25mm chrome diverter valve used in Stylus spa baths and others 32mm hole required. 64mm diameter cap. Chrome is a coating applied through electrolysis to a base material such as brass or plastic....

4 In Stock

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Sunrans 1" Diverter Valve

SKU: sr00034

Sunrans 1" diverter valve - Cross 86mm diameter cap 1"/25mm spigots 53mm diameter hole required Sunrans manufacture spas sold in Australia and New Zealand under numerous brand names including Spas ...

18 In Stock

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Sunrans 1.5" Diverter Valve - Cross

SKU: sr00010

Sunrans 1.5" water diverter valve - Cross 78mm diameter cap, 65mm hole diameter required 1.5"/40mm sockets Positive seal gasket on rotating gate face Sunrans manufacture spas sold in Australia an...

18 In Stock

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Sunrans 2" Diverter Valve

SKU: sr00033

Sunrans 2" diverter valve - Cross 104mm diameter cap, 80mm hole diameter required. 2"/50mm sockets Sunrans manufacture spas sold in Australia and New Zealand under numerous brand names including Sp...

44 In Stock

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Sunrans 2" Diverter Valve - Cross

SKU: sr00012

Sunrans 2" water diverter valve - Cross 94mm diameter cap, 80mm hole diameter required. 2"/50mm sockets Sunrans manufacture spas sold in Australia and New Zealand under numerous brand names includi...

19 In Stock

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Sunrans Drain Valve Cap

SKU: sr00479

Sunrans replacement drain valve cap 3/4" USA NPT thread Sunrans manufacture spas sold in Australia and New Zealand under numerous brand names including Spas Direct ...

15 In Stock

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Sunrans Large Drain Valve

SKU: sr00358

Sunrans large drain valve 110mm diameter 84mm diameter hole required 1.5"/40mm unionised socket Overall depth under spa approx 140mm Supplied with male threaded cap and 3/4" NPT male thread adap...

12 In Stock

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