Polypropyline PVDF Bag Filter Housings
This unique, one-piece molded body has no seams, welds or crevices to trap particles and is easy to clean. The cover is hand-removable and features an all-plastic, built-in vent valve with integral 1/4" gauge tap. The two bottom pipe connections are interchangeable as outlet or drain, permitting easy, no modification in-line or loop piping arrangements to accommodate any installation design. For contamination sensitive or severely corrosive filtration applications, the PPL and PVDF Vessel line is your best choice. Request a Quote
Product Description
A quick quarter-turn of the operating lever diverts the flow from one filter vessel to the other through the unique CPVC plastic valve assembly. The flow is never stopped, your process continues to run during bag changeouts. Automate your Polyline duplex filter for hands-off remote operation. Operation of the valve assembly can be controlled by either pneumatic or electric actuators from a remote location or by computer control at a cost-effective price. Installation is simplified by the integral plastic mounting skid–standard with all Poly Flow Vessels.
PolyLine Single Unit Parts List
- Vent valve with optional gauge
- Cover
- Body (polypropylene, double and single length PVDF, double length)
- Basket
- Viton® O-ring
- Bag retainer
- Viton® O-ring
Polyline Vessel Specifications
| Material of Construction | Glass reinforced polypropylene, single and double length; PVDG, double length |
| Piping Connections | 2" NPT threaded, PPL, 150# ANSI flange optional; 2" PVDF, 150# ANSI flange |
| Drain Connection | 2" NPT threaded, PPL, 150# ANSI flange optional; 2" PVDF, 150# ANSI flange |
| Bag Sizes | #01 and #02 |
| Pressure Rating | PPL, 150 psi; PVDF, 100 psi |
| Seals | Viton™, EPDM optional |
| Flow Rate | Single length, 50 gpm with clean bag; double length, 100 gpm with clean bag |
PolyLine Single Unit Dimensions
| Inches (mm) | A | B | C | D | E | F | G | H | J | K | Weight |
| Single Length | 6.5 (165) | 1010 (254) | 3.35 (83) | 34.1 (866) | 20 (508) | 18.3 (465) | 6.13 (156) | 20.6 (523 | 11.5 | 2.92 (75) | 60 lbs. (27kg) |
| Double Length | 6.5 (165) | 1010 (254) | 3.35 (83) | 60.1 (1273) | 36 (914) | 18.3 (465) | 6.13 (156) | 36.6 (930) | 11.5 | 2.92 (75) | 80 Lbs. (36 kg) |
| Description | Part Number | Size | Material | Connection |
Polypropylene - For Cartridge Filtration |
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| **2" NPT Vessel for 20" Cartridge | FLT4201F | N/A | PPL | 2" NPT |
| **2" NPT Vessel for 30" Cartridge | FLT4202F | N/A | PPL | 2" NPT |
PVDF - For Bag Filtration |
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| PBF-0102-P-F07-020A | FLT5202 | 02 | PVDF | 2" FLG |
PVDF - For Cartridge Filtration |
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| **2" NPT Vessel for 30' Cartridge | FLT5202F | N/A | PVDF | 2" FLG |
Polyline Duplex Filter Housings Never Shut Down the Flow for Change-Outs 
A quick quarter-turn of the operating lever diverts the flow from one filter vessel to the other through the unique CPVC plastic valve assembly. The flow is never stopped, your process continues to run during bag changeouts. Automate your Polyline duplex filter for hands-off remote operation. Operation of the valve assembly can be controlled by either pneumatic or electric actuators from a remote location or by computer control at a cost-effective price.Installation is simplified by the integral plastic mounting skid–standard with all Poly Flow Vessels.
Polyline Duplex Filter Vessel Parts List
- Vent valve with optional gauge
- Inlet connection
- Valve assembly, Corzan® CPVC
- Lever handle
- Filter housing, polypropylene
- Linkage assembly
- Outlet connection
- Base assembly
- Support stand
- Drain Valve, optional
- Differential gauge monitoring bracket, optional
| Description | Part Number | Size | Material | Connection |
PolyLine Duplex |
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| D-PBF-0101-P010-020A | FLTDUPA | 02 - 7" dia. x 32 " L | PPL | 2" FLG |
| D-PBF-0102-PV10-020A | FLT2DUP1 | 02 - 7" dia. x 32 " L | PVC | 2" FLG |
| D-PBF-0102-CP10-020A | FLT2DUP1 | 02 - 7" dia. x 32 " L | CPVC | 2" FLG |
PolyLine - Manifold |
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| Description | Part Number | Size | Material | Connection |
| 01 PolyLine Triplex (180 gpm) | FLT1TRl3 | 01 - 7" dia. x 16 " L | PPL | 3" FLG |
| 02 PolyLine Triplex (300 gpm) | FLT2TRl4 | 02 - 7" dia. x 32 " L | PPL | 4" FLG |
| 02 PolyLine (400 gpm) | FLT2QUAD | 02 - 7" dia. x 32 " L | PPL | 4" FLG |
Polyline Duplex Dimensions
| Inches (cm) | A | B | C | D | E | F | G | H | J | K | L | M | Weight |
| Single Length | 59 (150) | 52 (132) | 4.5 (11) | 9.3 (24) | 5.5 (14) | 20 (51) | 49 (123) | 6.1 (16) | 30 (76) | 39 (99) | 23 (58) | 15.3 (39) | 162 lbs. (74 kg.) |
| Double Length | 59 (150) | 52 (132) | 4.5 (11) | 9.3 (24) | 5.5 (14) | 36 (91) | 65 (164) | 6.1 (16) | 30 (76) | 55 (140) | 23 (58) | 15.3 (39) | 190 lbs. (86 kg.) |
Technical Specifications
| Material of Construction | Glass reinforced polypropylene, single and double length; PVDG, double length |
| Piping Connections | 2" NPT threaded, PPL, 150# ANSI flange optional; 2" PVDF, 150# ANSI flange |
| Drain Connections | 2" NPT threaded, PPL, 150# ANSI flange optional; 2" PVDF, 150# ANSI flange |
| Bag Size | #01 and #02 |
| Pressure Rating | PPL, 150 psi; PVDF, 100 psi |
| Seals | Viton™, EPDM optional |
| Flow Rate | Single length, 50 gpm with clean bag; double length, 100 gpm with clean bag |
| *Pressure differential and other factors can affect flow rate | |