40mm Union
- 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
- Onga Leisuretime LSFII 25" Sand Filter 40mm…Six-function multi-port valve for easy control of all filter functions Stainless steel clamp for corrosion resistance 360 degree rotation of multi-port valve to simplify installation Includes PVM and barrel unions 10 year pro-rata warranty (Terms and conditions apply) Note: Sand is not included. Learn More
Available In-Store Only
- Reltech Premium PR100 1.0HP Pool Pump. 3Y Warranty, Retrofits Astral CTX, CX, TX, P320 and E-Series...unions for both suction and discharge ports allow for quick and easy installation and removal</li> <li>Barrel unions are suitable for both 40mm and 50mm PVC pipe connections</li> <li>Premium PR Series is covered by a limited <strong>3-year warranty</strong>... Learn More
Available In-Store Only
- Reltech Premium PR150 1.5HP Pool Pump. 3Y Warranty, Retrofits Astral CTX, CX, TX, P320 and E-Series...unions for both suction and discharge ports allow for quick and easy installation and removal</li> <li>Barrel unions are suitable for both 40mm and 50mm PVC pipe connections</li> <li>Premium PR Series is covered by a limited <strong>3-year... Learn More
Available In-Store Only
- Spanet XS-3C/LX-JA35/Davey QB035 Union Assy SN-XS3C-U - Spa Spare Part40mm Davey/Spanet/LX Pump Union Assy.Comes complete with Locking Nut, Tail and O'ring.Commonly used on Davey, LX and Spanet Circulation and 1.5hp pumps, also used on the TDA and EA pumps and the Spanet XS and LX blowers. Learn More
- SensaPool SF Series 1.0HP Pool Pump. 3Y Warranty, 1.5 Star Rated…$5952.39 in running costs, providing transparent operational insights for long-term planning. Easy Installation: Includes adaptable 40mm and 50mm barrel unions for seamless integration with most setups, allowing for quick and hassle-free installation. Warranty: 3 years on parts 1 year labour… Learn More$605.00
- SensaPool SF Series 1.5HP Pool Pump. 3Y Warranty, 1 Star Rated…$7410.88 in running costs, providing transparent operational insights for long-term planning. Easy Installation: Includes adaptable 40mm and 50mm barrel unions for seamless integration with most setups, allowing for quick and hassle-free installation. Warranty: 3 years on parts 1 year labour… Learn More$670.00
- SensaPool SF Series 2.0HP Pool Pump. 3Y Warranty, 1 Star Rated…$8207.21 in running costs, providing transparent operational insights for long-term planning. Easy Installation: Includes adaptable 40mm and 50mm barrel unions for seamless integration with most setups, allowing for quick and hassle-free installation. Warranty: 3 years on parts 1 year labour… Learn More$715.00
- SENSAPOOL SF Pump 40mm Barrel Union Set SP-SFU40 - Spa Spare PartSensapool SF Pump 40mm Barrel Union SetReplacement barrel unions for SF100/150/200.Comes with barrel union nut, tail and o'ring.Sold as a pair. Learn More$35.00
- 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
- Waterco Portapac MK2/MK3/MK4 Union Assy WC-122243B - Spa Spare PartWaterco Portapac Mk2/Mk3 40mm Union Assy.Assembly includes: 1 x Tail, 1 x Lock Ring and 1 x O'ring. Learn More
Available In-Store Only
- Spanet SmartFlo 40mm Split Union c/w O'ring & Tail SN-SC05-U - Spa Spare PartSpanet SmartFlo 40mm Split Union c/w O'ring & Tail. Learn More$25.00
- SensaClear 25" Side Mount Media Filter MPV 40mm…Quality 6-way multi-port valve, for easy control, featuring an integrated sight glass and liquid filled pressure gauge. Robust A.B.S barrel unions, making installation and maintenance easy. Cylindrical shape, provides the most efficient filtration operation with up to 370 kPa operating pressure.… Learn More$809.00
- 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$25.00
Available In-Store Only
- Davey Union Tail (Black) M8128 Suits EcoPure & Reliance MKIIGenuine Davey Multi Port Valve Spare Part Suits 40mm (1.5") Eco Pure & Reliance MKIII Sand Filter Valve Learn More$13.00
Available In-Store Only
- Davey Barrel Union O Ring M8129 Suits EcoPure & Reliance MKIIIGenuine Davey Multi Port Valve Spare Part Suits 40mm (1.5") Eco Pure & Reliance MKIII Sand Filter Valve Learn More$9.00
Available In-Store Only
- Davey Barrel Union Assembly Kit 40mm 32504 Suits EcoPure & Reliance MKIIIGenuine Davey Multi Port Valve Spare Part Suits 40mm (1.5") Eco Pure & Reliance MKIII Sand Filter Valve Learn More$56.00
Available In-Store Only
- Davey Barrel Union Assembly with Sight Glass 40mm 32505 Suits EcoPure & Reliance MKIIIGenuine Davey Multi Port Valve Spare Part Suits 40mm (1.5") Eco Pure & Reliance MKIII Sand Filter Valve Learn More$65.00
Available In-Store Only
- Davey Barrel Union Assembly Kit 40mm 32575B Suits EcoPure & Reliance MKIII5Genuine Davey Multi Port Valve Spare Part Suits 50mm (2") Eco Pure & Reliance MKIII Sand Filter Valve Learn More$65.00
Available In-Store Only
- Davey Barrel Union Assy Suits 40mm MPV models 48650Genuine Davey Crystal Clear Fibre Glass Sand Filter Spare Part. Learn More
Available In-Store Only
- Waterco Multiport Valve Half Union Black c/w O Ring 40mm 122243BGenuine Waterco Sand Filter Multoport Valve Spare Parts. Learn More$25.00
- Waterco Multiport Valve Half Union O Ring 40mm 64479Genuine Waterco Sand Filter Multoport Valve Spare Part. Learn More$5.00
























