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PA2875 Air Filter
High-Flow Disposable Filtration | Engineered for FARR 71338004 & KOHLER Power Sets
PA2875 Product Overview
The PA2875 Air Filter is a premium, single-piece disposable filtration solution designed specifically for massive air intake requirements. Primarily utilized for FARR 71338004 applications, this filter is a critical component for KOHLER power generation sets, including the 1250 ROZD, 200 ROZD, and 450 ROZDR series.
Constructed with a heavy-duty cylindrical housing, the PA2875 facilitates a staggering airflow of 42.5 m³/min (1501 cfm), ensuring that large-displacement engines receive a steady supply of purified air even under extreme load. Its design minimizes intake restriction to just 17.44 mbar, directly contributing to improved fuel combustion and reduced mechanical stress on turbochargers.
Key Benefits
- ✅ Staggering 1501 cfm Flow Rate
- ✅ Heavy-Duty Cylindrical Housing
- ✅ Low Restriction Design
- ✅ Direct Fit for KOHLER ROZD
PA2875 Technical Specifications
| Specification | Metric / Imperial Data |
|---|---|
| Model Number | PA2875 |
| Overall Length | 502.92 mm (19.80 inch) |
| Body Length | 457.2 mm (18.00 inch) |
| Outlet Diameter | 177.8 mm (7.00 inch) |
| Max Body Diameter | 343 mm (13.50 inch) |
| Rated Flow (HR) | 42.5 m³/min (1501 cfm) |
| Restriction (HR) | 17.44 mbar (7 inch H2O) |
| Construction Style | Disposable |
PA2875 Universal Compatibility (OE Cross-Reference)
PA2875 Customer Feedback
"Exceptional Airflow"
"We upgraded our Kohler 1250 ROZD units to this filter; the 1501 cfm rating is no joke-engine breathing has noticeably improved."
"Perfect Fitment"
"Replaced our old Caterpillar 3I1578 filters with these. The dimensions were exact, and the seal was airtight upon installation."
"Industrial Strength"
"Used in a high-dust mining site for our generators. The housing is rigid and didn't dent or leak under high suction."
"Extended Service Life"
"We've seen longer intervals between filter changes compared to other aftermarket brands without increasing intake restriction."
PA2875 Frequently Asked Questions
Q: Can I wash and reuse the PA2875 filter?
A: No. This is a Disposable Style filter. It is designed to be replaced as a complete unit to ensure the highest level of engine protection and seal integrity.
Q: What equipment is this filter primarily used for?
A: It is widely used in FARR 71338004 systems and is the standard for various KOHLER standby and prime power generators.
Q: Does the 7-inch outlet diameter include the flange?
A: The 177.8 mm (7.00 inch) specification refers to the functional outlet diameter to ensure a precise match with your engine's intake piping.
Direct Factory Support
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