Barrel Union Multiport And Heat Pump Onga Pentair 50mm Part 89280109
 
Onga barrel union 50mm set
Genuine part number 89280109 BSP thread 50mm union
 
Includes
O'ring
Male thread
Locking nut
Female socket
 
Suits 
Multiport 1 1/2" valves LSF II-25-40 MPV's (after 2017)
Multiport 1 1/2" valves (88281505F) Leisuretime II MPV's before 2017
 
Heat Pumps
Ultratemp HX
Ultratemp VX