Tekleen is proud to introduce its new line of fully automatic, self-cleaning water filters with working pressure as low as 15 psi - the Low Pressure Filter (LPF) Series. They are available in a wide range of industrial configurations and are designed and manufactured in accordance to ANSI and ASME standards. ASME U stamp is an option. Sizes range from 2" - 36", flow rates from 100 - 20,000 gpm, screen mesh from 10µ - 3,000µ.
The filters are available in stainless steel, super duplex, and titanium. Clean filter pressure drop with 100µ screen is less than 1 psi at the rated flow of the filter.
| Filter Model |
Flange Size (in) |
Screen Area (sq ft) |
Max Flow (gpm) |
Empty Weight (lbs) |
Cut Sheet | Installation Layout |
|---|---|---|---|---|---|---|
| * Flow rates are with clean city water and 100 micron screens | ||||||
| LPF2-LP LPF2-LP | 2 2 | 0.5 0.5 | 130 130 | 120 120 |
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| LPF2-SP LPF2-SP | 2 2 | 1.4 1.4 | 200 200 | 150 150 |
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| LPF2-XLP LPF2-XLP | 2 2 | 2.5 2.5 | 250 250 | 180 180 |
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| LPF3-LP LPF3-LP | 3 3 | 2.5 2.5 | 300 300 | 250 250 |
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| LPF3-SP LPF3-SP | 3 3 | 1.4 1.4 | 200 200 | 150 150 |
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| LPF3-XLP LPF3-XLP | 3 3 | 5 5 | 400 400 | 280 280 |
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| LPF4-LP LPF4-LP | 4 4 | 5 5 | 600 600 | 280 280 |
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| LPF4-LPE LPF4-LPE | 4 4 | 2.5 2.5 | 400 400 | 250 250 |
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| LPF4-P LPF4-P | 4 4 | 1.4 1.4 | 300 300 | 200 200 |
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| LPF4-XLP LPF4-XLP | 4 4 | 8 8 | 800 800 | 325 325 |
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| LPF6-LP LPF6-LP | 6 6 | 5 5 | 800 800 | 300 300 |
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| LPF6-P LPF6-P | 6 6 | 2.5 2.5 | 600 600 | 260 260 |
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| LPF6-SP LPF6-SP | 6 6 | 7 7 | 1750 1750 | 535 535 |
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| LPF6-XLP LPF6-XLP | 6 6 | 8 8 | 800 800 | 335 335 |
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| LPF8-LP LPF8-LP | 8 8 | 8 8 | 1500 1500 | 360 360 |
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| LPF8-P LPF8-P | 8 8 | 5 5 | 1320 1320 | 340 340 |
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| LPF8-SLP LPF8-SLP | 8 8 | 11 11 | 2500 2500 | 620 620 |
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| LPF8-SP LPF8-SP | 8 8 | 7 7 | 1750 1750 | 560 560 |
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| LPF8-TLP LPF8-TLP | 8 8 | 16 16 | 2500 2500 | 1000 1000 |
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| LPF10-LP LPF10-LP | 10 10 | 11 11 | 2630 2630 | 650 650 |
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| LPF10-P LPF10-P | 10 10 | 7 7 | 1750 1750 | 585 585 |
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| LPF10-SLP LPF10-SLP | 10 10 | 12.5 12.5 | 4000 4000 | 825 825 |
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| LPF10-XLP LPF10-XLP | 10 10 | 16 16 | 6000 6000 | 1300 1300 |
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| LPF12-LP LPF12-LP | 12 12 | 12.5 12.5 | 4000 4000 | 850 850 |
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| LPF12-P LPF12-P | 12 12 | 11 11 | 2630 2630 | 690 690 |
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| LPF12-TP LPF12-TP | 12 12 | 22 22 | 3000 3000 | 1500 1500 |
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| LPF12-XLP LPF12-XLP | 12 12 | 16 16 | 6000 6000 | 1300 1300 |
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| LPF14-LP LPF14-LP | 14 14 | 16 16 | 6000 6000 | 1350 1350 |
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| LPF14-P LPF14-P | 14 14 | 12.5 12.5 | 4000 4000 | 900 900 |
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| LPF14-TLP LPF14-TLP | 14 14 | 32 32 | 12000 12000 | 3000 3000 |
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| LPF16-LP LPF16-LP | 16 16 | 16 16 | 6000 6000 | 1400 1400 |
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| LPF16-P LPF16-P | 16 16 | 12.5 12.5 | 5000 5000 | 925 925 |
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| LPF16-SP LPF16-SP | 16 16 | 24 24 | 10000 10000 | 2500 2500 |
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| LPF16-TLP LPF16-TLP | 16 16 | 32 32 | 12000 12000 | 3000 3000 |
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| LPF16-TRLP LPF16-TRLP | 16 16 | 48 48 | 18000 18000 | 4500 4500 |
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| LPF18-LP LPF18-LP | 18 18 | 16 16 | 6000 6000 | 1450 1450 |
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| LPF18-SP LPF18-SP | 18 18 | 24 24 | 10000 10000 | 1500 1500 |
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| LPF20-SP LPF20-SP | 20 20 | 24 24 | 10000 10000 | 2500 2500 |
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| LPF24-SP LPF24-SP | 24 24 | 24 24 | 10000 10000 | 2500 2500 |
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| LPF24-TLP LPF24-TLP | 24 24 | 32 32 | 12000 12000 | 3000 3000 |
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| File Download | Document Title | Document Type |
|---|---|---|
| LPF Series Manual | Manual | |
| PDF | DWG | Generic LPF Material of Construction | Material of Construction |
| PDF | DWG | Piston Assembly 1.5" & 2" Indicator | Assembly |
| PDF | DWG | Piston Assembly 1.5" & 2" Short | Assembly |
| PDF | DWG | Piston Assembly 1.5" Indicator - Overall Dimensions | Assembly |
| PDF | DWG | LPF-GB6 Wiring | Wiring Diagram |
| PDF | DWG | LPF-GB7 Wiring | Wiring Diagram |
| PDF | DWG | LPF Filter Installation Layout | Installation Layout |
| PDF | DWG | LPF Filter Installation Layout with Wiring | Installation Layout |
| PDF | DWG | LPF Filter with Electric Pressure Sustaining Valve | Installation Layout |
| PDF | DWG | LPF Filter with Pneumatic Pressure Sustaining Valve | Installation Layout |
| PDF | DWG | LPF Filter with Electric Bypass Valve | Installation Layout |
| PDF | DWG | LPF Filter with Pneumatic Bypass Valve | Installation Layout |
| PDF | DWG | LPF Filter with Electric Bypass & Pressure Sustaining Valves | Installation Layout |
| PDF | DWG | LPF Filter with Pneumatic Bypass & Pressure Sustaining Valves | Installation Layout |
| PDF | DWG | LPF Filter with Dewatering Bag | Installation Layout |
| PDF | DWG | LPF Filter with Electric Bypass Valve & Dewatering Bag | Installation Layout |
| PDF | DWG | LPF Filter with Piston Tank | Installation Layout |
| PDF | DWG | 2 LPF Filters in Parallel | Installation Layout |
| PDF | DWG | 2 LPF Filters in Parallel with Electric Bypass Valve | Installation Layout |
| PDF | DWG | 2 LPF Filters in Parallel with Electric Pressure Sustaining Valve | Installation Layout |
| PDF | DWG | 2 LPF Filters in Parallel with Electric Alarm Standby Filter | Installation Layout |
| PDF | DWG | 3 LPF Filters in Parallel | Installation Layout |
| PDF | DWG | 3 LPF Filters in Parallel with Electric Bypass Valve | Installation Layout |
| PDF | DWG | 3 LPF Filters in Parallel with Electric Pressure Sustaining Valve | Installation Layout |
| PDF | DWG | 3 LPF Filters in Parallel with Electric Pressure Sustaining & Bypass Valves | Installation Layout |
| PDF | DWG | 4 LPF Filters in Parallel with Electric Bypass Valve | Installation Layout |
20. Cover Nut / Cover Washer
48. Dirt Collector Extension
16. Upper/Lower O-Ring
6. Dirt Collector Nozzle
1. Filter Housing
12. Lower Bearing
21. Bushing Assembly / Male Bearing
22. Hydraulic Piston (Short / Long)
44. LPF Motor
45. Motor Drive Shaft
46. Packing Assembly
2. Cover
10. Cover Seal
3. Course Screen
11. Upper Bearing
13. Screen Bar
4. Fine Screen
15. Collector Pin
24. Cover Bolts
5. Dirt Collector
8. Flush Valve Assembly
30. Screen Installer / Remover
18. Mini-Filter (optional) (N.S)
1. Filter Housing
2. Cover
3. Course Screen
4. Fine Screen
5. Dirt Collector
6. Dirt Collector Nozzle
8. Flush Valve Assembly
9. Rinse Controller (Hydraulic) (N.S)
10. Cover Seal
11. Upper Bearing
12. Lower Bearing
13. Screen Bar
15. Collector Pin
16. Upper/Lower O-Ring
18. Mini-Filter (optional) (N.S)
20. Cover Nut / Cover Washer
21. Bushing Assembly / Male Bearing
22. Hydraulic Piston (Short / Long)
24. Cover Bolts
25. Set of Fittings
29. Piston Repair Kit (N.S)
30. Screen Installer / Remover
34. Diff. Press. Switch (N.S)
44. LPF Motor
45. Motor Drive Shaft
46. Packing Assembly
48. Dirt Collector Extension