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Hayward Polypropylene Bag Filter Housings

Platinum glass filled polypropylene filter housings for aggressive fluids

 

Hayward bag filter connecton versatilityHayward's polypropylene bag filter housings consist of a one piece injection molded body with a one piece injection molded chamber cover.  The ports are true-union style in support of easy installation and attachment of valves or fittings.  The chamber cover is easily removed without tools and its buttress threads ensure a tight seal with simple hand tightening. The underside of the cover is convex, displacing fluid so that when the cover is removed the liquid level is below the top of the filter body, reducing spillage and incidental contact (and waste) of process fluid.  The included cover vent valve assists with quick drainage as well as venting air from the housing during fill-up; the height of the cover handles protect the cover vent valve from damage if the cover is dropped.

 

Hayward polypropylene filter bag support basketThe inside of Hayward polypropylene bag filter housings contain an ergonomically friendly filter bag support basket.  It has an integrated handle to secure the filter bag to the support basket and the basket has a chamfered design with captured o-ring to ensure a by-pass free seal.  The injection molded design is very smooth to aid with removing filled filter bags.  The support basket also has molded legs to properly position the support basket within the bag filter housing.  An optional support basket feature is a clamshell design which makes it easier to insert of 32" long filter bags and to remove very filled filter bags.  The support baskets are made of polypropylene or in 316SS.

 

Watch the features video on YouTube!
PDF IOM manual

 

PDF Specifications page links: 1¼"-2" single length (#1 size), 1¼"-2"  double length (#2 size) and  2½"-4"  double length (#2 size)

 

The following tables cross reference the part numbers with connection type and size.

Part number tables for #1size housings with threaded, fusion or flanged connections:
CONNECTIONS PART NUMBER GFPP single length bag filter CONNECTIONS PART NUMBER
1¼" Threaded FLV4P1S12T4VS 1¼" Flanged FLV4P1S12F4VS
1½" Threaded FLV4P1S15T4VS 1½" Flanged FLV4P1S15F4VS
2" Threaded FLV4P1S20T4VS 2" Flanged FLV4P1S20F4VS
1¼" Socket (Fusion) FLV4P1S12S3VS DN32 Socket (Fusion) FLV4P1S3MS3VS
1½" Socket (Fusion) FLV4P1S15S3VS DN40 Socket (Fusion) FLV4P1S4MS3VS
2" Socket (Fusion) FLV4P1S20S3VS DN50 Socket (Fusion) FLV4P1S5MS3VS

Part number tables for #1 size housings with PVC/CPVC socket connections:

CONNECTIONS PART NUMBER GFPP single length bag filter CONNECTIONS PART NUMBER
1¼" PVC Socket FLV4P1S12S1VS 1¼" CPVC Socket FLV4P1S12S2VS
1½" PVC Socket FLV4P1S15S1VS 1½" CPVC Socket FLV4P1S15S2VS
2" PVC Socket FLV4P1S20S1VS 2" CPVC Socket FLV4P1S20S2VS


Part number tables for #2 size housings with PVC/CPVC socket connections:
CONNECTIONS PART NUMBER Polypropylene Bag Filter CONNECTIONS PART NUMBER
1¼" PVC Socket FLV4P2S12S1VS 1¼" CPVC Socket FLV4P2S12S2VS
1½" PVC Socket FLV4P2S15S1VS 1½" CPVC Socket FLV4P2S15S2VS
2" PVC Socket FLV4P2S20S1VS 2" CPVC Socket FLV4P2S20S2VS
2½" PVC Socket FLV4P2S25S1VS 2½" CPVC Socket FLV4P2S25S2VS
3" PVC Socket FLV4P2S30S1VS 3" CPVC Socket FLV4P2S30S2VS
4" PVC Socket FLV4P2S40S1VS 4" CPVC Socket FLV4P2S40S2VS


Part number tables for #2 size housings with threaded, fusion or flanged connections:
CONNECTIONS PART NUMBER Polypropylene Bag Filter
1¼" Threaded FLV4P2S12T4VS
1½" Threaded FLV4P2S15T4VS
2" Threaded FLV4P2S20T4VS
2½" Threaded FLV4P2S25T4VS
3" Threaded FLV4P2S30T4VS
4" Threaded FLV4P2S40T4VS
1¼" Socket (Fusion) FLV4P2S12S3VS
1½" Socket (Fusion) FLV4P2S15S3VS
2" Socket (Fusion) FLV4P2S20S3VS
2½" Socket (Fusion) FLV4P2S25S3VS
3" Socket (Fusion) FLV4P2S30S3VS
4" Socket (Fusion) FLV4P2S40S3VS
Polypropylene Bag Filter CONNECTIONS PART NUMBER
1¼" Flanged FLV4P2S12F4VS
1½" Flanged FLV4P2S15F4VS
2" Flanged FLV4P2S20F4VS
2½" Flanged FLV4P2S25F4VS
3" Flanged FLV4P2S30F4VS
4" Flanged FLV4P2S40F4VS
DN32 Socket (Fusion) FLV4P2S3MS3VS
DN40 Socket (Fusion) FLV4P2S4MS3VS
DN50 Socket (Fusion) FLV4P2S5MS3VS
DN65 Socket (Fusion) FLV4P2S6MS3VS
DN80 Socket (Fusion) FLV4P2S8MS3VS
DN100 Socket (Fusion) FLV4P2S1MS3VS