Restrainer
baskets
Heavy duty, electro polished SS 316 perforated plate baskets (included
with housings) allows use of filter bags and HAYFLOW™ elements up
to differential pressures of 3,5 bar. Available in all standard sizes,
fitting all Hayward bag filter housings. Specially designed restrainer
baskets, including special construction such as HASTELLOY or EPOXY coated,
are available. Standard baskets can be used in combination with adaptor
rings for retrofitting other types of housings. |
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LOFNETIC
magnets
Magnet assemblies
are inserted into the filter bag during filtration. They are a combination
of bag positioner fitted in the centre with a magnetic bar(s). Lifetime
is extended by retaining magnetic particles such as chips and fines, preventing
deposition onto the filter media. They also retain finer magnetic dust
when using bags of coarser micron rating. Hayward magnetic strainers are
available in size 01 and 02 using one or two SS 316 covered magnetic bars. |
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Bag positioner
Highly recommended for all installations, mandatory for some, bag positioners
or "bag locks" ensure correct positioning of the filter bag
within the basket and eliminate any "bobbing" up and down movement
of the bag caused by uncontrolled back pressure. This avoids any chance
of bag bursting. ACCUGAF™, PROGAF™, and LOFCLEAR™ 500 filter
bags need to be equipped with a bag positioner. A special new collar design
firmly fixes the element inside the bag during filtration. They are available
in sizes 01 and 02. |
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Leg assembly
Height-adjustable leg assemblies are standard for size 01 and
02 TOPLINE™ housings and optional for ECOLINE™, FLOWLINE™
and SIDELINE™ housings. Wall mounting brackets are also available. |
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Displacement
balloons
Inserting
a displacement balloon inside the filter bag minimizes the amount of residual
liquid present in the filter bag and reduces product loss. This eases
the changing of the filter bags eliminating the need for expensive pressure-aided
draining systems. A special new collar design firmly positions the balloon
inside the bag. The SS 316 balloons maximum DP 16 bar. They are available
in sizes 01 and 02. |
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Manifold modules
Hayward standard pipe modules are available in SS 316. 90° elbows,
flange reductions, flanged "T" sections, and flange manifolds
can be easily assembles to make DUOLINE™ or MODULINE™ bag filter
versions based on FLOWLINE™, SIDELINE™ or TOPLINE™ size
01 or 02 housings. |
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Adaptor head for open filtration
Used in conjunction with SNAP-RING® filter bags in gravity feed open
systems. Adapter heads are available in SS 316 and polypropylene with
a 1,5" BSP connections for pressures to 1,5 bar. |
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Gaskets and O-ring seals
As
standard, Hayward metal filter housings are fitted with Buna N O-rings.
Plastic housings have FMP O-rings. Other material options such as EPDM,
FPM, TFE encapsulated FPM or silicone rubber or flat gaskets are also
available. The options offer a variety of chemical and thermal resistances
to meet a multitude of uses and applications. |
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Mesh strainer baskets
Bag
filter housings may be fitted with SS 316 mesh lined strainers in stead
of baskets to convert them to strainer filters. Mesh strainer baskets
are available in four standard sizes : 01, 02, 03 and 04, micron ratings
are 25, 50, 100, 150, 250, 400 and 800 µm. |
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Miscellaneous
Gauges,
vents, eye-bolts, clamp-screws, V-clamps, centerbolts, butterfly and ball
valves are available as accessories or spare parts to fit the various
Hayward bag filter housings. |
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Bag hold-down rings
The various ECOLINE™, FLOWLINE™, SIDELINE™, POLYLINE™
and MAXILINE™ MBF bag filter housings are fitted with different bag
hold-down rings (included with housing). They hold the filter bag securely
inside the restrainer basket which in turn is positioned correctly within
the housing. |
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