50mm Union
- CMP 40mm 2-Way Hydroseal Valve C-25912-154-000 - Spa Spare Part…flow tabs for marking ports.*HydroSeal "T"Gasket seal on union valves functions better than using simply an o-ring.*Teflon coated silicon seal requires no lubrication for maintenance-free performance.*Can be used with almost all pool and spa actuator valves.Also available in 2 port and 50mm Learn More$49.00
- 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 More
Available In-Store Only
- Astral Pool 70003 O-Ring 50mm UnionThe AstralPool 70003 is a genuine 50mm union O-ring designed for a broad range of AstralPool equipment. This high-quality O-ring ensures a reliable, watertight seal for 50mm threaded unions. Compatible with: • Chlorinators: Viron eQuilibrium Chlorinators Viron Salt Chlorinators VX Series… Learn More$7.00Out of stock
- Davey Spa-Quip Maxiflow 1.5hp 1Speed C-38 Spa Booster Pump...pump for retrofitting into existing spa pools and can provide up to 600 litres per minute. Available in single or two speed models with varying flow rates the range offers the flexibility to run a large number of jets. Comes with 50mm unions Also available with AMP Learn More
Available In-Store Only
Out of stock - Davey Spa-Quip Maxiflow 1.5hp 1Speed AMP Spa Booster Pump...pump for retrofitting into existing spa pools and can provide up to 600 litres per minute. Available in single or two speed models with varying flow rates the range offers the flexibility to run a large number of jets. Comes with 50mm unions Also available with C-38 Learn More
Available In-Store Only
Out of stock - Davey Spa-Quip MaxiFlow 3.0hp 2speed Spa Booster Pump...minute. Available in single or two speed models with varying flow rates the range offers the flexibility to run a large number of jets. Two speed spa booster pump (EMG Motor) 2.1kw high speed and 48kw in low speed Supplied with 50mm unions and fitted with AMP lead Learn More
Available In-Store Only
Out of stock - Hayward Super VS Energy Efficient Pool Pump. 4Y Warranty…drip-proof and heat resistant long wearing seals allows for peace of mind. Self-priming. Up to 2.4M above water level. Includes both 40mm and 50mm unions. Swing aside knobs. For easy lid removal and basket access. Lexan see-through cover. For easy basket viewing. It’s a Hayward! Over 3 million Super… Learn More$949.00
No Longer Available. See Hayward Powerline VS
Out of stock - Astral Pool 950919 50mm Lock NutThe AstralPool 950919 Lock Nut is a 50mm union locking ring used to secure unions on a wide range of AstralPool equipment. Compatible with: • Chlorinators: Viron eQuilibrium Chlorinators Viron Salt Chlorinators VX Series Chlorinators E-Series Chlorinators Filtrite CE, CX Chlorinators Viron & eQ… Learn More$30.00Out of stock
- 50mm 45 Degree Elbow With Pump Union - Pump Spare Part50mm ( 2") 45 degree elbow with pump union.Will suit 50mm Waterway, Aqua-Flo pump unions and some models of LX and other brand pumps. Learn More$15.00Out of stock
- Aqua-Flo XP2 2.5hp 1speed Spa Booster Pump A-XP2-2501-AMP - Spa Spare PartAqua-Flo Flo-Master XP2 Spa Booster Pump 2.5hp 1 speed.2300watt Motor.50mm unions. Fitted with AMP Plug power cord. Learn More$1,150.00Out of stock
- Aqua-Flo XP2 2.0hp 1speed Spa Booster Pump A-XP2-2001-AMP - Spa Spare PartAqua-Flo Flo-Master XP2 Spa Booster Pump 2.0hp 1 speed 2000watt motor. 50mm unions. Fitted with AMP Plug power cord. Learn More$1,090.00Out of stock
- Aqua-Flo 3.0hp 1spd AMP A-XP2E-3001-AMP - Spa Spare PartAqua-Flo Flo-Master XP2e Spa Booster Pump 3.0hp 1Speed 3000watt Motor (12.6 - 12.8amps).50mm unions. Fitted with AMP Plug power cord. Learn More$1,190.00
Available In-Store Only
Out of stock - Aqua-Flo XP2 2.0hp 2speed Spa Booster Pump A-XP2-2002-AMP - Spa Spare PartAqua-Flo Flo-Master XP2 Spa Booster Pump 2.0hp 2 speed.1900watt High - 400watt Low.50mm unions.Fitted with AMP Plug power cord. Learn More$1,159.00Out of stock
- Aqua-Flo XP2 1.5hp 2speed Spa Booster Pump A-XP2-1502-JJ - Spa Spare PartAqua-Flo Flo-Master XP2 Spa Booster Pump 1.5hp 2 speed.1500watt High - 320watt Low.50mm unions.Fitted with JJ Plug power cord. Learn More$1,190.00Out of stock
- Spanet LX-WP250 2.5Hp Single Speed Boost Pump Spa Booster PumpSpa Booster Pump. 2.5hp 1Speed (1850w).Supplied with 50mm unions and fitted with AMP Plug only. only..Used in many Chinese made spas. Learn More$520.00Out of stock
- Sundance High Flow Spa Circulation Pump S-911 - Spa Spare PartSundance High Flow Circ Pump. Circ Master motor with a AquaFlo XP2 wet end.Motor details: 1/15hp 1425RPM 0.62amps. Uses 50mm unions.NOTE: unions and power lead not supplied with pump. Learn More$585.00Out of stock
- Aqua-Flo XP2 2.5hp 2speed Spa Booster Pump A-XP2-2502-AMP - Spa Spare PartAqua-Flo Flo-Master XP2 Spa Booster Pump 2.5hp 2 speed. 2500watt High - 400watt Low. 50mm unions. Fitted with AMP Plug power cord - JJ plugs are available for $39.00 (please call to order). Learn More$958.00Out of stock
- Poolrite SQ Pro 1.0HP Energy Efficient Variable Speed Pool Pump. 4Y Warranty, 6 Star Rated, Ultra Quiet (Retrofits Poolrite SQI, SQ Junior, SQ Gemini Pumps)...the pump runs exactly how your pool needs, when it needs it. Installation is straightforward thanks to quick-connect swivel unions and 40/50 mm union adaptors that align with the Poolrite SQ series footprint, helping you keep existing plumbing. A clear, quick-access lid and large basket make... Learn More$1,199.00Out of stock
- Street Elbow Union 50mm 45 Degree PFSE5045U - Spa Spare PartStreet Elbow Union 50mm 45 Degree Suites Aqauflo XP2 pumps Learn More$19.00Out of stock
- CMP 50mm 2-Way Hydroseal Valve C-25912-204-000 - Spa Spare Part…flow tabs for marking ports.*HydroSeal "T"Gasket seal on union valves functions better than using simply an o-ring.*Teflon coated silicon seal requires no lubrication for maintenance-free performance.*Can be used with almost all pool and spa actuator valves.Also available in 2 port and 50mm Learn More$55.00Out of stock
- Davey QB AUS(Fine Thread) Barrel Union Assy 50mm D-32569-FT - Spa Spare PartDavey QB AUS(Fine Thread) Barrel Union Assy 50mm Learn MoreOut of stock
- Oceanix Mineral Perfect OWT2550 25" Sand Filter (50mm Port)…Features: Quality 6-way multiport valve, integrated sight glass and liquid-filled pressure gauge for optimum filter control. Robust A.B.S barrel unions for easy installation and maintenance. Specially designed “T-Lateral” system to maximize water flow for efficient filtration and backwashing… Learn More$649.00Out of stock
- Oceanix Mineral Perfect OWT2850 28" Sand Filter (50mm Port)…Features: Quality 6-way multiport valve, integrated sight glass and liquid-filled pressure gauge for optimum filter control. Robust A.B.S barrel unions for easy installation and maintenance. Specially designed “T-Lateral” system to maximize water flow for efficient filtration and backwashing… Learn More$699.00Out of stock
- Davey EcoPure 32 Inch 50mm Media Filter…for maximum filtration area Automatic air bleed to stop air build up in the tank Accurate stainless steel oil filled pressure gauge A.B.S. barrel unions Suitable for both salt and fresh water pool systems Suitable for sand, Zelbrite and silica media 10 Year Tank Warranty with 3 Year Warranty on… Learn More$1,299.00Out of stock
























