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Unicel Model: 4ch-20, Pleatco Model: psg 25, €28.00 (inc. VAT)

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Unicel Model Number: 4ch-20
Pleatco Model Number: psg 25
Lenght: 171
Diameter: 117
Core Diameter: 38
Filter Type: thread and handle
Filter Area (Sq Ft.): 20


Price: €28.00 (inc. VAT)
Delivery: €11.00

Manufacturers used on:
> Master
> Saragota
> Softub
> Vita

Diameter: 4+5/8" (117mm)
Length: 6+3/4" (171mm)
Top: Handle
Bottom: 1+1/2" (38mm) MPT
Footage: 20
MPT = Fine Thread
SAE = Coarse Thread
Important Information:
Thread Advice

Old Pleatco brand threaded filter cartridges have a removable male pipe thread fitting which slip-fits into a 1.9" hole in the filter bottom. You may need to unscrew the male pipe fitting adaptor from your spa's filter housing if it did not come out with the old filter. The filters that we have manufactured are moulded in one piece, and therefore the threaded fitting comes out as part of the filter.