How often should the Compressed Air Filter with Reducer FR, No End Plates, SKILLAIR® Series have its condensate discharge type (manual/semi-automatic/automatic) inspected and tested to ensure reliable operation?

Compressed Air Filter with Reducer FR, No End Plates, SKILLAIR® Series — Inspect and test condensate discharge type as follows to ensure reliable operation: - Manual drain: inspect weekly and test operation monthly. Replace or service if leaking, sticking, or not fully draining. - Semi‑automatic (RMSA): inspect biweekly and function‑test monthly. Perform a full operational check and clean every 3–6 months depending on duty cycle and condensate load. - Automatic (SAC, RA): inspect monthly and perform a functional test quarterly. Clean, calibrate or replace pilot/valve components annually or sooner in heavy‑duty/contaminated environments. Additional recommendations: increase inspection and testing frequency after process changes, seasonal humidity increases, or if pressure/flow anomalies appear. Keep records of inspections, tests, and maintenance to track performance and predict service needs.

Compressed Air Filter with Reducer FR, No End Plates, SKILLAIR® Series

Q: What maintenance is required for the Compressed Air Filter with Reducer FR, No End Plates, SKILLAIR® Series to ensure optimal filtration and pressure regulation?

To ensure optimal filtration and pressure regulation for the Compressed Air Filter with Reducer FR, No End Plates, SKILLAIR® Series, follow a regular maintenance routine: - Inspect and drain condensate daily or per usage: choose manual, semi-automatic (RMSA) or automatic (SAC, RA) drain settings appropriate to application; ensure drains operate correctly to prevent liquid carryover. - Replace or clean filter elements at recommended intervals or when differential pressure rises noticeably; use genuine replacement elements suited for series 100, 200, or 300 to maintain rated flow (1600 / 3000 / 5600 l/min at 6 bar). - Monitor inlet and outlet pressures and verify regulator setpoint stability; check for leaks and retighten fittings (BSP 1/4"–1") and the BSP 1/8" gauge port as needed. - Check maximum supply pressure does not exceed configuration limits (up to 15 bar) and ensure operating temperature stays below +50°C to avoid damage to seals and components. - Inspect housing, seals and modular connections for wear, corrosion or damage; replace worn seals to prevent air loss and contamination ingress. - Clean or replace pressure gauge if fitted; confirm accuracy of output ranges (0–2, 0–4, 0–8, 0–12 bar). - After maintenance, perform functional test under load to confirm proper flow and stable pressure regulation and verify no leaks at connections. Adhering to these steps preserves filtration efficiency, regulator accuracy and service life of the Compressed Air Filter with Reducer FR, No End Plates, SKILLAIR® Series.

Air preparation elements (FRL), All products/

Additional information

Maximum operating temperature [°C]	50
Standard length [m]	100

The SKILLAIR® FR filter regulator is a high-performance solution designed to ensure clean, precisely regulated compressed air for industrial applications. Combining a robust filter with a reliable pressure reducing valve, it guarantees both purification and stable pressure control, enhancing the efficiency and longevity of pneumatic systems. Available in sizes 100, 200, and 300, the unit offers output pressure ranges of 0–2, 0–4, 0–8, or 0–12 bar, with a maximum supply pressure of up to 15 bar depending on configuration. Its versatile design supports operating temperatures up to +50°C and provides flexible connection options from BSP 1/4″ to 1″, with an additional BSP 1/8″ port for pressure gauge installation. The condensate discharge system can be selected as manual, semi-automatic (RMSA), or automatic (SAC, RA), ensuring adaptability to different working environments. Delivering impressive flow rates of 1600 l/min for series 100, 3000 l/min for series 200, and 5600 l/min for series 300 (at 6 bar inlet pressure, Δp = 1 bar), this filter regulator is engineered to meet demanding performance requirements. Its compact, modular construction makes it easy to integrate into existing systems, while its reliability and precision make it an ideal choice for industries seeking consistent air quality and optimized pneumatic performance.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
MW-3283004A	Filter - reducer FR 100 5 04 RMSA (SKILLAIR) without end plates.	-	-
MW-3283005A	Filter - reducer FR 100 20 04 RMSA (SKILLAIR) without end plates.	-	-
MW-3283007A	Filter - reducer FR 100 5 08 RMSA (SKILLAIR) without end plates.	-	-
MW-3283008A	Filter - reducer FR 100 20 08 RMSA (SKILLAIR) without end plates.	-	-
MW-3283009A	Filter - reducer FR 100 50 08 RMSA (SKILLAIR) without end plates.	-	-
MW-3283010A	Filter - reducer FR 100 5 012 RMSA (SKILLAIR) without end plates.	-	-
MW-3283011A	Filter - reducer FR 100 20 012 RMSA (SKILLAIR) without end plates.	-	-
MW-3283012A	Filter - reducer FR 100 50 012 RMSA (SKILLAIR) without end plates.	-	-
MW-3283031A	Filter - reducer FR 100 5 08 SAC (SKILLAIR) without end plates.	-	-
MW-3283032A	Filter - reducer FR 100 20 08 SAC (SKILLAIR) without end plates.	-	-
MW-3283033A	Filter - reducer FR 100 50 08 SAC (SKILLAIR) without end plates.	-	-
MW-3283034A	Filter - reducer FR 100 5 012 SAC (SKILLAIR) without end plates.	-	-
MW-3283035A	Filter - reducer FR 100 20 012 SAC (SKILLAIR) without end plates.	-	-
MW-3283036A	Filter - reducer FR 100 50 012 SAC (SKILLAIR) without end plates.	-	-
MW-3483005A	Filter - reducer FR 200 20 04 RMSA (SKILLAIR) without end plates.	-	-
MW-3483007A	Filter - reducer FR 200 5 08 RMSA (SKILLAIR) without end plates.	-	-
MW-3483008A	Filter - reducer FR 200 20 08 RMSA (SKILLAIR) without end plates.	-	-
MW-3483009A	Filter - reducer FR 200 50 08 RMSA (SKILLAIR) without end plates.	-	-
MW-3483010A	Filter - reducer FR 200 5 012 RMSA (SKILLAIR) without end plates.	-	-
MW-3483011A	Filter - reducer FR 200 20 012 RMSA (SKILLAIR) without end plates.	-	-
MW-3483012A	Filter - reducer FR 200 50 012 RMSA (SKILLAIR) without end plates.	-	-
MW-3483020A	Filter - reducer FR 200 20 08 RA (SKILLAIR) without end plates.	-	-
MW-3483024A	Filter - reducer FR 200 20 012 RA (SKILLAIR) without end plates.	-	-
MW-3483031A	Filter - reducer FR 200 5 08 SAC (SKILLAIR) without end plates.	-	-
MW-3483032A	Filter - reducer FR 200 20 08 SAC (SKILLAIR) without end plates.	-	-
MW-3483033A	Filter - reducer FR 200 50 08 SAC (SKILLAIR) without end plates.	-	-
MW-3483034A	Filter - reducer FR 200 5 012 SAC (SKILLAIR) without end plates.	-	-
MW-3483035A	Filter - reducer FR 200 20 012 SAC (SKILLAIR) without end plates.	-	-
MW-3483036A	Filter - reducer FR 200 50 012 SAC (SKILLAIR) without end plates.	-	-
MW-4483002A	Filter - reducer FR 300 20 04 RMSA (SKILLAIR) without end plates.	-	-
MW-4483004A	Filter - reducer FR 300 5 08 RMSA (SKILLAIR) without end plates.	-	-
MW-4483005A	Filter - reducer FR 300 20 08 RMSA (SKILLAIR) without end plates.	-	-
MW-4483006A	Filter - reducer FR 300 50 08 RMSA (SKILLAIR) without end plates.	-	-
MW-4483007A	Filter - reducer FR 300 5 012 RMSA (SKILLAIR) without end plates.	-	-
MW-4483008A	Filter - reducer FR 300 20 012 RMSA (SKILLAIR) without end plates.	-	-
MW-4483009A	Filter - reducer FR 300 50 012 RMSA (SKILLAIR) without end plates.	-	-
MW-4483013A	Filter - reducer FR 300 5 08 RA (SKILLAIR) without end plates.	-	-
MW-4483014A	Filter - reducer FR 300 20 08 RA (SKILLAIR) without end plates.	-	-
MW-4483015A	Filter - reducer FR 300 50 08 RA (SKILLAIR) without end plates.	-	-
MW-4483016A	Filter - reducer FR 300 5 012 RA (SKILLAIR) without end plates.	-	-
MW-4483017A	Filter - reducer FR 300 20 012 RA (SKILLAIR) without end plates.	-	-
MW-4483018A	Filter - reducer FR 300 50 012 RA (SKILLAIR) without end plates.	-	-
MW-4483020A	Filter - reducer FR 300 20 02 RMSA (SKILLAIR) without end plates.	-	-

The SKILLAIR® FR filter regulator is a high-performance solution designed to ensure clean, precisely regulated compressed air for industrial applications. Combining a robust filter with a reliable pressure reducing valve, it guarantees both purification and stable pressure control, enhancing the efficiency and longevity of pneumatic systems. Available in sizes 100, 200, and 300, the unit offers output pressure ranges of 0–2, 0–4, 0–8, or 0–12 bar, with a maximum supply pressure of up to 15 bar depending on configuration. Its versatile design supports operating temperatures up to +50°C and provides flexible connection options from BSP 1/4″ to 1″, with an additional BSP 1/8″ port for pressure gauge installation. The condensate discharge system can be selected as manual, semi-automatic (RMSA), or automatic (SAC, RA), ensuring adaptability to different working environments. Delivering impressive flow rates of 1600 l/min for series 100, 3000 l/min for series 200, and 5600 l/min for series 300 (at 6 bar inlet pressure, Δp = 1 bar), this filter regulator is engineered to meet demanding performance requirements. Its compact, modular construction makes it easy to integrate into existing systems, while its reliability and precision make it an ideal choice for industries seeking consistent air quality and optimized pneumatic performance.