50mm Union

2" (50mm) threaded heater union tailpieceSuits Gecko, Balboa, Hydroquip and many others

Spa-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)

Genuine Poolrite Pool Pump Spare part See part 23-24

Genuine Poolrite Union. Suitable for Poolrite PM Pumps, Filters and Cell Housings among many other applications. Product Highlights: This is a Genuine Poolrite Product Includes O'Ring (Gasket) Made with top grade materials Light / UV resistant, ensuring minimum wear from sun exposure Outside…

…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.

50mm ( 2") 45 degree elbow with pump union.Will suit 50mm Waterway, Aqua-Flo pump unions and some models of LX and other brand pumps.

Balboa/Gecko 50mm heater union O'ringO'ring has one side with a slightly rounded edge and the other side a thicker square edge.O'ring is approximately 74mm in diameter, 6mm in total thickness(including the rounded and rectangular edges) and 2.5mm not including the raised edges

O'ring is approximately 69mm in diameter and 5mm in thickness.This O'ring is used on the pump and heater unions.

50mm ( 2") sweep elbow with pump union, will suit 50mm Waterway and Aqua-Flo pump unions and some models of LX and other  

…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.

…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.

Genuine Davey Multi Port Valve Spare Part  Suits 50mm (2") Eco Pure & Reliance MKIII Sand Filter Valve

Maxiflow pump body.Compatible with 50mm unions.

Aqua-Flo Flo-Master XP2 Spa Booster Pump 2.0hp 1 speed 2000watt motor. 50mm unions. Fitted with AMP Plug power cord.

Spanet Spa Booster Pump. 2.5hp 1Speed (1850w). Supplied with 50mm unions and fitted with AMP Plug only.   only..Used in many Chinese made spas, Also used on Monarch Spas.    

Spa Booster Pump. 2.5hp 1Speed (1850w).Supplied with 50mm unions and fitted with AMP Plug only. only..Used in many Chinese made spas. 

Aqua-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).

 Aqua-Flo Flo-Master XP2 Spa Booster Pump 2.0hp 2 speed.1900watt High - 400watt Low.50mm unions.Fitted with AMP Plug power cord.

 Aqua-Flo Flo-Master XP2 Spa Booster Pump 1.5hp 2 speed.1500watt High - 320watt Low.50mm unions.Fitted with JJ Plug power cord.

…Booster Pump is the ideal 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 plug

…Booster Pump is the ideal 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 plug

Sundance 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. 

Key Features: Equipped with an ergonomic cam lock lid  50mm barrel unions for increased water flow  The oversized capacity motor  Less noise  The body is made of Noryl Plastic  3 Year Manufacturer Warranty (2 year on mechanical seal)  

Key Features: Equipped with an ergonomic cam lock lid  50mm barrel unions for increased water flow  The oversized capacity motor  Less noise  The body is made of Noryl Plastic  3 Year Manufacturer Warranty (2 year on mechanical seal)