What maintenance interval is recommended for the FIL compressed air filter, SYNTESIÂ® series without end connections, to ensure optimal separation efficiency at 6 bar inlet pressure?

For the FIL compressed air filter, SYNTESIÂ® series without end connections, at 6 bar inlet pressure and to maintain optimal separation efficiency, a maintenance/check interval of every 3 months or after 1,500â2,000 operating hours is recommended.whichever comes first. Additionally, inspect and drain condensate daily (or fit the automatic float RA) and replace filter elements when differential pressure approaches 1 bar or when performance drops.

How does condensate drain type (manual, RMSA, or RA) affect performance of the FIL compressed air filter, SYNTESIÂ® series without end connections?

The condensate drain type (manual, RMSA semi-automatic, or RA automatic float) affects FIL compressed air filter, SYNTESIÂ® series without end connections performance mainly in condensate removal efficiency, maintenance frequency, and suitability for different applications: - Manual: requires operator intervention to drain condensate; simplest, lowest cost; risk of liquid retention between drains can reduce filtration efficiency and risk carryover; suitable for infrequent condensate loads and where manual checks are acceptable. - RMSA (semi-automatic): periodically discharges condensate with reduced manual intervention; better at preventing liquid buildup than manual, improving consistent filter performance and reducing maintenance compared with manual. - RA (automatic float): continuous automatic discharge of liquid with minimal pressure loss and no manual action; ensures optimal filter performance, prevents carryover, and is best for high condensate loads or unattended systems. Selection should consider condensate load, required reliability, and maintenance capabilities relative to SY1/SY2 flow rates and pressure/temperature limits.

Can the FIL compressed air filter, SYNTESIÂ® series without end connections operate at inlet pressures above 13 bar for SY2?

No. According to the provided specification, the FIL compressed air filter, SYNTESIÂ® series without end connections has a maximum supply pressure of up to 13 bar for size SY2. Therefore it should not be operated at inlet pressures above 13 bar for SY2.

FIL compressed air filter, SYNTESI® series without end connections

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Additional information

Maximum operating temperature [°C]	50

The FIL filter series SYNTESI® without end connections is used for removing solid and liquid contaminants from the air produced by the compressor. Size: SY1, SY2. Filtration degree: 5 µm, 20 µm, 50 µm. Supply pressure: up to 15 bar for SY1 and up to 13 bar for SY2. Operating temperature: up to +50°C. Connection: BSP 1/8″ to 3/8″ for SY1 and BSP 3/8″ to 1″ for SY2. Additional connection for pressure gauge or fittings: BSP 1/8″ for SY1 and 1/4″ for SY2. Condensate drain: manual/semi-automatic (RMSA), automatic float (RA). Flow rate: 1300 l/min – 1/8″, 1650 l/min – 1/4″, 1750 l/min – 3/8″ (SY1), 4500 l/min – 3/8″ (SY2), 5200 l/min – 1/2″, 3/4″, 1″ (at an inlet pressure of 6 bar Δp = 1 bar).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-5610F100	Filter FIL SY1 5 RMSA without end plates.	-	-	In stock	Enquiry
MW-5610F200	Filter FIL SY1 20 RMSA without end plates.	-	-	In stock	Enquiry
MW-5610F400	Filter FIL SY1 5 RA without end plates.	-	-	In stock	Enquiry
MW-5610F500	Filter FIL SY1 20 RA without end plates.	-	-	In stock	Enquiry
MW-5620F100	Filter FIL SY2 5 RMSA without end plates.	-	-	In stock	Enquiry
MW-5620F200	Filter FIL SY2 20 RMSA without end plates.	-	-	In stock	Enquiry
MW-5620F300	Filter FIL SY2 50 RMSA without end plates.	-	-	In stock	Enquiry
MW-5620F400	Filter FIL SY2 5 RA without end plates.	-	-	In stock	Enquiry
MW-5620F500	Filter FIL SY2 20 RA without end plates.	-	-	In stock	Enquiry

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The FIL filter series SYNTESI® without end connections is used for removing solid and liquid contaminants from the air produced by the compressor. Size: SY1, SY2. Filtration degree: 5 µm, 20 µm, 50 µm. Supply pressure: up to 15 bar for SY1 and up to 13 bar for SY2. Operating temperature: up to +50°C. Connection: BSP 1/8″ to 3/8″ for SY1 and BSP 3/8″ to 1″ for SY2. Additional connection for pressure gauge or fittings: BSP 1/8″ for SY1 and 1/4″ for SY2. Condensate drain: manual/semi-automatic (RMSA), automatic float (RA). Flow rate: 1300 l/min – 1/8″, 1650 l/min – 1/4″, 1750 l/min – 3/8″ (SY1), 4500 l/min – 3/8″ (SY2), 5200 l/min – 1/2″, 3/4″, 1″ (at an inlet pressure of 6 bar Δp = 1 bar).