4.9 out of 5 (500+ reviews)
Perfect fit for my RO system. The size was exactly what I needed, delivery was fast and installation was as easy as push and go.— Mark T., verified buyer store review
MPN
£417.99 inc. VAT
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Our size guide and fitting advice help you choose the right connection first time.
View Size GuideNot sure which fitting you need? Our experts are here to help you choose the right size and fitting for your system.
Learn morePentair Bag Filter Housings keep your system on stream longer by reducing bag filter change time. The Pentair PBH-420-1 is made of lightweight corrosion resistant polypropylene to give you all the strength you need without the weight. The PBH-420-1 accepts a standard 4" × 18.25" filter bag (commonly referred to as a 20" filter bag). Dimensions allow for 1" (25mm) overlap on the basket.
Can also be installed as a duplex system for totally uninterrupted flow rates. Pentair PBH-420-1 bag filter housings come complete with gauge, wrench, and 3/8" drain valve. The single large ACME thread closure ensures quick opening and positive sealing.
Filter bags are available in polypropylene felt, absolute-rated high efficiency polypropylene and nylon monofilament mesh, ideal for filtering and straining applications from as low as 0.5 micron up to 800 microns.
Moulded from rugged reinforced polypropylene, Pentair bag filter housings offer outstanding chemical compatibility and are ideal for use in a variety of low-flow applications. These applications include residential pre-filtration, food service, along with commercial and industrial applications for water filtration and chemical filtration. They are equipped with a black reinforced polypropylene cap.
Follow the manufacturer's installation guidance and check all connections before leaving the installation.
Orders are usually dispatched within one working day. Free UK delivery is available on orders over £50, with next day delivery available at checkout.
Pentair Bag Filter Housings keep your system on stream longer by reducing bag filter change time. The Pentair PBH-420-1 is made of lightweight corrosion resistant polypropylene to give you all the strength you need without the weight. The PBH-420-1 accepts a standard 4" × 18.25" filter bag (commonly referred to as a 20" filter bag). Dimensions allow for 1" (25mm) overlap on the basket.
Can also be installed as a duplex system for totally uninterrupted flow rates. Pentair PBH-420-1 bag filter housings come complete with gauge, wrench, and 3/8" drain valve. The single large ACME thread closure ensures quick opening and positive sealing.
Filter bags are available in polypropylene felt, absolute-rated high efficiency polypropylene and nylon monofilament mesh, ideal for filtering and straining applications from as low as 0.5 micron up to 800 microns.
Moulded from rugged reinforced polypropylene, Pentair bag filter housings offer outstanding chemical compatibility and are ideal for use in a variety of low-flow applications. These applications include residential pre-filtration, food service, along with commercial and industrial applications for water filtration and chemical filtration. They are equipped with a black reinforced polypropylene cap.
Follow the manufacturer's installation guidance and check all connections before leaving the installation.
Orders are usually dispatched within one working day. Free UK delivery is available on orders over £50, with next day delivery available at checkout.