설명
- 1µm solid particulate removal rating
- Isolation valve system
- Sight window
- Spin-on replacement filter canister
Isolation valve system ensures only air entering the reservoir is directed to the PFD, resulting in longer life. Also, reverse flow through the filter/dryer is prevented, eliminating desiccant poisoning by oil vapor.
응용분야
The PFD can be applied to hydraulic fluid reservoirs, fuel tank systems, gear lube oil systems, and other vented systems. Proven in the field, Pall's PFD reservoir vent filter/dryer reduces operating costs and improves system performance.
규격사양
Temperature Range:
–65°F to 180°F (–54°C to 82°C)Filtration Rating:
1 micron in airMounting:
Unit must be mounted vertically for proper operation
성능
A maximum air flow of 7 SCFM is recommended, equivalent to 52 gpm air displaced in the reservoir. For hydraulic systems this flow (in SCFM) can be estimated by measuring the most rapid change in fluid level of the reservoir (feet per min) times the length and width of the reservoir.
Service life is a function of relative humidity and the amount of air breathed into the reservoir. For applications without hydraulic cylinders, temperature swings will create a breathing effect. Assume 2% of the air volume in the reservoir is exchanged for every 10°F swing in temperature. The chart can be used to determine for how many of these "cycles" the PFD will last. For hydraulic systems also determine the amount of air breathed in by measuring the total changes in fluid level over a typical operational cycle.
Service life is a function of relative humidity and the amount of air breathed into the reservoir. For applications without hydraulic cylinders, temperature swings will create a breathing effect. Assume 2% of the air volume in the reservoir is exchanged for every 10°F swing in temperature. The chart can be used to determine for how many of these "cycles" the PFD will last. For hydraulic systems also determine the amount of air breathed in by measuring the total changes in fluid level over a typical operational cycle.
종류
Systems
주문정보
| TABLE 1: LENGTH OPTIONS | |
| Code | Description |
|---|---|
| 8 | Nominal length in inches |
| 12 | Nominal length in inches |
| TABLE 2: MOUNTING BRACKET OPTIONS | |
| Code | Rating |
|---|---|
| | |
| A | No bracket |
| | |
| AB | With bracket permanently attached |
| TABLE 3: PORT OPTIONS | |
| Code | Description |
|---|---|
| Omit | 1-5/16 –12 UNJ-3B (1" nominal tube) |
| R | 1-1/2 –16 UN-2B (Pall air breather adapters) |
| Compatible with Pall air breather adapters. | |
적용분야
Midstream Process Water, Mining Equipment Gear Case, Mining Equipment Hydraulic Fluid, Mining Euqipment Lube Oil - on & off board, Mining Final Product (Post Smelt/Burn off Impurities), Mining Final Product (Slurry), Mining Wastewater, Municiple Mining Water [Rinsing] , Heavy Fuel, Heavy Hydraulic, Heavy Lubrication, Medium & Light Fuel, Medium & Light Hydraulic, Medium & Light Lubrication, Pulp&Paper Bleach Chemical Prep, Pulp&Paper LOH, Pulp&Paper Machine Process Application, Pulp&Paper Paper Coating, Pulp&Paper Pulp Screening, Auto Painting/Coating Zinc Phosphate Bath, Medium & Light Hydraulic, Medium & Light Lubrication, Midstream Process Water, Auto LOH for Stamping, Heavy Lubrication, Material Handling, Auto Painting/Coating Zinc Phosphate Bath, Midstream Process Water, Midstream Process Water, Midstream Process Water, Midstream Process Water, Midstream Process Water, Mining Equipment Gear Case, Mining Equipment Hydraulic Fluid, Mining Euqipment Lube Oil - on & off board, Mining Final Product (Post Smelt/Burn off Impurities), Mining Final Product (Slurry), Mining Wastewater, Municiple Mining Water [Rinsing] , Heavy Fuel, Heavy Hydraulic, Heavy Lubrication, Medium & Light Fuel, Medium & Light Hydraulic, Medium & Light Lubrication, Coolants / Bearing Lubrication, Drives Gear Box + Roll Housing, Forging / Extrusion, Gear Box / Bearing, Gear Box / Morgoil, Material Directional Control, Material Handling, Non Contact, Quenching / Cleaning, Roll Bite (Safety Filter), Shape + Material Handling, Pulp&Paper Bleach Chemical Prep, Pulp&Paper LOH, Pulp&Paper Machine Process Application, Pulp&Paper Paper Coating, Pulp&Paper Pulp Screening, Auto Painting/Coating Zinc Phosphate Bath, Medium & Light Hydraulic, Medium & Light Lubrication, Midstream Process Water
영역
General Industrial, Mining, Mining, Mining, Mining, Mining, Mining, Mining, Mobile OEM, Mobile OEM, Mobile OEM, Mobile OEM, Mobile OEM, Mobile OEM, Pulp & Paper, Pulp & Paper, Pulp & Paper, Pulp & Paper, Pulp & Paper, General Industrial, General Industrial, General Industrial, General Industrial, Automotive, Mobile OEM, Primary Metals, General Industrial, General Industrial, General Industrial, General Industrial, General Industrial, General Industrial, Mining, Mining, Mining, Mining, Mining, Mining, Mining, Mobile OEM, Mobile OEM, Mobile OEM, Mobile OEM, Mobile OEM, Mobile OEM, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Primary Metals, Pulp & Paper, Pulp & Paper, Pulp & Paper, Pulp & Paper, Pulp & Paper, General Industrial, General Industrial, General Industrial, General Industrial
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