40mm Union
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Aqua-flo 40mm Union O'Ring G-92200140 - Spa Spare PartAqua-Flo Circ Master barrel union O'ring. O'ring is approximately 58mm in diameter and 3.5mm in thickness.These O'rings do not suit different model pump unions. Learn More$18.00 -
Davey Spa-Quip 40mm Union O'ring for Pump and Heater Unions Q4109 - Spa Spare PartDavey Spa-Quip 40mm union O'ring.O'ring is approximately 60mm in diameter and 4mm in thickness.This O'ring is used on the pump and heater unions. Learn MoreAvailable In-Store Only
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Balboa Quiet Flo Blower No Union - AMP B-8142+0050 - Spa Spare PartBalboa Quiet Flow 1HP Spa Blower AMPPart No. B-8142+0050Please note this blower requires a 40mm union to be purchased separately. Part No. B-42175Comes with 2m lead and AMP plug.Electrical SpecificationsSpeed: SingleVoltage: 230-240VRun Current: 3.8AHorsepower: 1DimensionsLength: 199mmWidth:… Learn More$275.00 -
Balboa Quiet Flo Blower No Union - C-38 B-8142+0060 - Spa Spare PartBalboa Quiet Flow 1HP Spa Blower C38Part No. B-8142+0060Please note this blower requires a 40mm union to be purchased separately. Part No. B-42175Comes with 2m lead and C38 plug.Electrical SpecificationsSpeed: SingleVoltage: 230-240VRun Current: 3.8AHorsepower: 1DimensionsLength: 199mmWidth:… Learn More$275.00 -
Spa-Quip 40mm Barrel Union with 40/50 Tail (Spa Plumbing Part) Q4104 - Spa Spare PartSpa-Quip 40mm union with 40/50mm threaded tail (one side of the union has a 40/50mm fitting, you can glue 40mm pipe into it or you can fit a 50mm fitting over the top of it) Learn More$29.00Available In-Store Only
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Astral Pool 950918 Glue-In 50/40mm Pipe Union Reducer…Glue-In 50/40mm Pipe Union Reducer is a genuine fitting used to connect 40mm PVC pipework to 50mm union sockets. It's commonly used when retrofitting or adapting AstralPool equipment in systems with mixed pipe sizes. Made from durable PVC, this reducer glues directly into a 50mm union and allows for… Learn More$19.00 -
40mm Barrel Union PFBARU40 - Spa Spare Part40mm Barrel UnionPart No. PFBARU40Socket both ends (requires pipe to be inserted)Dimensions: 105mm x 105mm x 90mm25mm Barrel Union also available. Part No. PFBARU2550mm Barrel Union also available. Part No. PFBARU50 Learn More$29.00 -
40mm UV Barrell Union SW-126735 - Spa Spare Part40mm UV Barrel Union.Commonly used on the UV systems on Spa World/02 and Vortex Spas. Learn More$29.00 -
Spa-Quip Magnum Booster Pump Front - Spa Pump Part (Wet End) Q6729 - Spa Spare PartDavey Spa-Quip Magum Booster Pump Front.Has 40mm union fittings with a centre top discharge. Learn More$65.00Available In-Store Only
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LX JA35 Spa Circulation PumpThis a quiet flow Circ Pump, it is used on many brands of imported spas.  Supplied with 40mm Unions and AMP lead. Learn More$340.00Available In-Store Only
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Davey Hurricane 300M 15amp D-M7402 - Spa Spare PartDavey Hurricane 300M 15ampFlooded suction pump with no hair and lint pot. High flow rate withmedium head and whisper quiet operation. 30% glass filled body forhigher strength, 50mm and 40mm union tails supplied. Learn MoreAvailable In-Store Only
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Gecko Maelstrom Circ Pump G-MC-AMP - Spa Spare PartGecko Maelstrom Circ PumpComes complete with 40mm unions.Used on newer model Signature spas. This is the new model of the Aqua-Flo CircMaster, however it is not a direct replacement as the suction is 25mm shorter and the discharge is 30mm shorter Learn More$505.00 -
Balboa/Onga 1hp Cold Pump B-23880100 - Spa Spare Part…installations containing 4-6 jets.Unit has built in air switch. An air button (purchased separately) is required to operate this unit.Comes with 40mm unions and 2m lead with C38 plug.Electrical SpecificationsSpeed: SingleVoltage: 220-240VMotor Current: 4.2AHorsepower: 1RPM: 2800DimensionsLength:… Learn More$615.00 -
Davey Spa-Quip SP500 1.5kw Spa Controller Kit Q500AUS-15KIT - Spa Spare Part…The SP500 is sold in the following heater and power ratings= 10amp 1.5kw, 15amp 2.0kw. System is sold complete with: Heater/Control Box, 2 X 40mm unions, T piece body, Touch pad and overlay.  This Controller can be set up in one of the following configurations  1 X 1spd pump, 1 X Blower (STANDARD… Learn MoreAvailable In-Store Only
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Davey Spa-Quip SP500 2.0kw Spa Controller Kit Q500AUS-20KIT - Spa Spare Part…SP500 is sold in the following heater and power ratings= 10amp 1.5kw, 15amp 2.0kw. System is sold complete with: Heater/Control Box, 2 X 40mm unions, T piece body, Touch pad and overlay. This Controller can be set up in the following configurations 1 X 1spd pump, 1 X Blower (STANDARD BLOWER). … Learn MoreAvailable In-Store Only
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Davey Union Nut (Black) M8127B Suits EcoPure & Reliance MKIIIGenuine Davey Multi Port Valve Spare Part Suits 40mm (1.5") Eco Pure & Reliance MKIII Sand Filter Valve Learn More$25.00Available In-Store Only
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Sale Astral Pool 78300 Barrel Union Plumbing Kit – 40/50mm Connections…equipment. It includes both 40mm and 50mm glue-in pipe unions, O-rings, and lock nuts, ensuring a tight and leak-free seal with standard pool plumbing. In the Box: 2 × Glue-In Pipe Union – 50mm / 2" (950920) 2 × Glue-In Pipe Union – 50/40mm Reducer (950918) 2 × Lock Nut – Union 50mm (950919) 2 ×… Learn More$51.00 -
Onga Leisuretime LTP 400/550/750/1100 Tail-Plain Swivel B/Union 40mm White 5054351 x Genuine Onga Leisuretime pool pump spare part. Suitable for Onga Leisuretime LTP 400 / 550 / 750 / 1100 Barell Union 40mm.     See part 15a in diagram below Learn More$20.00 -
Spa-Quip 40mm Barrel Union (Spa Plumbing Part) Q4103 - Spa Spare PartSpa-Quip Davey 40mm Barrel Union Learn More$24.00Available In-Store Only
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Balboa Air Check Valve 40mm B-42150 - Spa Spare PartBalboa 40mm inline Air Check Valved.Unionized with 1/4lb spring 40mm pipe fitting.Used in the plumbing for a blower.Product of the USA. Learn More$45.00 -
1.5" Pump Union Split Nut - Repair Fitting AI-2-05-0045 - Spa Spare Part1.5" Pump Union Split Nut - Repair Fitting40mm fine thread pump split union. Can be used on Spanet, Davey, Balboa and Aqua-Flo Circ pumps. Cut the old nut (Only) off the pipe work and replace with this split nut to screw onto pump thread. Learn More$18.00
