40mm Union
- 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
- CMP 40mm 3-Way Hydroseal Valve C-25913-154-000 - Spa Spare PartCMP 40mm 3-Way Hydroseal Valve.Hydroseal diverter valves are designed for superior performance with professional features. The valves are easier to use, precise and durable.The dial wheel has 32 different stop settings for perfect control. Each stop can easily be located to always set the diverter… Learn More$45.00
- 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$485.00
- 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
- Hayward MaxFlo VS 340 Variable Speed ECO Pool Pump. 3Y Warranty, 5 Star Rated…Programmable Interface Easily customise speeds, countdown timers and priming time Self Priming Up to 2.4M above water level Includes Unions Includes both 40mm and 50mm union tails Aligns with the entire MaxFlo line of pumps For seamless retrofit installations Lexan See Through Cover For easy basket… Learn More
- Zodiac Ei3 40 Salt Water Pool Chlorinator w/ Timer & Battery Backup - Self Cleaning (Retrofits Zodiac LM3)...30% Boost Mode: Continuous 100% output for 24 hours Cover Mode: Adjustable 0% to 30% with compatible electric pool cover Plumbing Capacity 40mm and 50mm (includes glue-in unions and reducers) Equipment Control Filter Pump: Compatible with any single-speed pump or manually operated... Learn More$1,299.00
- Onga Pantera PPP ECO Variable Speed Energy Efficient Pool Pump, 3Y Warranty, 5.5 Star Rated (Retrofits PPP & LTP Pumps)…P2 800W, 6.0A Motor type Axial flux, permanent magnet, DC Ingress protection IP25 Inlet connection ABS Barrel Union to suit 40mm PVC pressure pipe to AS/NZS 1477 Outlet connection ABS Barrel Union to suit 40mm PVC pressure pipe to AS/NZS 1477 Max. Water temperature 40°C Max. Ambient temperature 50°C Learn More$949.00
- Zodiac EL25 Saltwater Chlorinator (Retrofits Zodiac Tri / Tri XO)…Plumbing capacity 40mm or 50mm Recommended salt level 4,000 - 8,000 ppm Power Pack dimension (WxHxD) 22.54cm x 32.3cm x 13.15cm Cell dimension 320mm x 155mm x 110mm Warranty: 2 Years (power pack and cell) PACKAGE CONTENT: 1x Power Pack 1x Reverse Polarity Cell 2x 50mm Barrel Unions 2x 50-40mm… Learn More
Available In-Store Only
- Zodiac EL35 Saltwater Chlorinator (Retrofits Zodiac Tri / Tri XO)…Plumbing capacity 40mm or 50mm Recommended salt level 4,000-8,000ppm Power Pack dimension (WxHxD) 22.54cm x 32.3cm x 13.15cm Cell dimension 320mm x 155mm x 110mm Warranty: 2 Years (power pack and cell) PACKAGE CONTENT: 1x Power Pack 1x Reverse Polarity Cell 2x 50mm Barrel Unions 2x 50-40mm Reducers… Learn More
Available In-Store Only
- 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
- Balboa Quiet-Flo 1Hp C-38 Blower B-8142+0060PKG - Spa Spare PartFeatures: 240V, 50-60hz, 3.8Amps. Fitted with 10amp C-38 power lead. Supplied with front barrel union that fits 40mm pipe. Can be a replacement for the LX Spa Blower. Dimensions: Length - 230mm (from back to front thread) Width - 190mm (From outside of feet) Height - 150mm Learn More$395.00
- Davey AquaThermPRO 27kW InverPad TurboFan Super Quiet Pool Heat Pump w/WiFi…PRO heat pump performance cannot be assured outside of the operational temperature range as stated above. Please take into consideration the individual conditions of your installation. In The Box: 1 x Heat Pump unit 2 x Barrel union 40mm 1 x Drainage kit (hose and fitting) 1 x Installation Manual Learn More
Available In-Store Only
- INSNRG Mi 250 Sand/Glass 25" Media Pool Filter w/ 40mm Multiport Valve…Operation: 40mm multiport valve with sight glass makes backwashing and rinsing a breeze. Efficient Flow: Advanced underdrain supports 250 lpm, reducing energy use. Sustainable Choice: Uses eco-friendly sand or glass media, conserving resources. Easy Servicing: Quick-release unions simplify… Learn MoreSpecial Price $1,035.00 Regular Price $1,292.00