What maintenance schedule is recommended for the NEW DEAL Series – D Fine Compressed Air Filter to sustain 99.97% efficiency at 0.01 µm?

Recommended maintenance schedule for NEW DEAL Series – D Fine Compressed Air Filter to sustain 99.97% efficiency at 0.01 µm: - Daily: Inspect condensate drain operation (manual, RMSA, SAC/RA) and check for unusual noise, vibration or leaks. Verify inlet pressure and temperature within specified limits (≤18 bar, ≤+50°C). - Weekly: Check differential pressure (Δp) across the filter; record baseline values. Confirm flow rate performance (approx. 230 l/min at 6 bar inlet, Δp = 1 bar) and ensure no significant drop. - Monthly: Visually inspect housing, seals and connections; clean external surfaces and remove accumulated debris around drain. Test semi-automatic/automatic drain function. - Every 3 months (or sooner under heavy duty/dirty conditions): Replace or service coalescing element if differential pressure rise exceeds manufacturer’s recommended Δp threshold or if oil carryover/particle breakthrough is detected. Inspect element for contamination or damage. - Annually: Full service including element replacement, pressure and flow verification, leak test, and functional check of condensate drains and seals. - As-needed: Immediately replace element if performance tests show efficiency degradation or if operating conditions (pressure, temp, contamination load) have exceeded design limits. Follow OEM instructions for exact Δp replacement values and approved replacement elements to ensure continuous 99.97% efficiency at 0.01 µm.

How does the NEW DEAL Series – D Fine Compressed Air Filter perform at varying inlet pressures and temperatures, and are there any limitations to its 99.97% efficiency at 0.01 µm?

The NEW DEAL Series – D Fine Compressed Air Filter maintains its stated performance across the specified operating envelope but with the expected physical limitations: - Inlet pressure: Rated for reliable operation up to 18 bar. The quoted flow (230 l/min) and low pressure drop are given at 6 bar inlet with a 1 bar Δp; at higher inlet pressures the filter can pass greater volumetric flow while sustaining efficiency, but differential pressure across the element and flow regimes will change — potentially increasing element load and shortening service intervals if contaminant load is high. - Temperature: Designed to operate up to +50°C. Within this range the media and seals retain filtration performance. Exposure above +50°C risks seal degradation and altered media behavior, which can reduce efficiency and service life. - 99.97% efficiency at 0.01 µm: This high efficiency is achievable under specified conditions (proper installation, correct drain option, within pressure and temperature limits, and with a properly maintained element). Limitations include heavy contaminant loading, excessive differential pressure, flow rates far beyond rated values, or operation outside the 0–+50°C and ≤18 bar envelope — any of which can reduce effective efficiency. Proper condensate drainage (manual, RMSA, SAC, or RA) and routine maintenance are required to preserve the 99.97% performance. In short: the filter performs reliably up to 18 bar and +50°C and attains 99.97% @ 0.01 µm when used and maintained within those conditions; exceeding them or neglecting maintenance can compromise efficiency.

NEW DEAL Series – D Fine Compressed Air Filter

Air preparation elements (FRL), All products/

Additional information

Maximum operating temperature [°C]	50

The D series NEW DEAL fine filter with advanced coalescing element ensures exceptional air purity by effectively removing oil vapors and solid particles with an impressive filtration efficiency of 99.97% at 0.01 µm. Designed for demanding industrial applications, it operates reliably under supply pressures up to 18 bar and temperatures reaching +50°C, guaranteeing consistent performance even in challenging conditions. With a flow rate of 230 l/min at 6 bar inlet pressure (Δp = 1 bar), it delivers optimal efficiency while maintaining low pressure drop. The filter is available with versatile condensate drain options—manual, semi-automatic (RMSA), or fully automatic (SAC, RA)—to match specific system requirements and ensure hassle-free maintenance. Engineered for durability and precision, the D series NEW DEAL fine filter is the ideal solution for industries seeking maximum protection of pneumatic equipment, reduced downtime, and superior air quality in every application.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-1322002	Precision filter D 3/8 RMSA TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1322003	Precision filter D 3/8 RA TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1322004	Precision filter D 3/8 SAC TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1422002	Precision filter D 1/2 RMSA TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1422003	Precision filter D 1/2 RA TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1422004	Precision filter D 1/2 SAC TMV (NEW DEAL)	-	-	In stock	Enquiry

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The D series NEW DEAL fine filter with advanced coalescing element ensures exceptional air purity by effectively removing oil vapors and solid particles with an impressive filtration efficiency of 99.97% at 0.01 µm. Designed for demanding industrial applications, it operates reliably under supply pressures up to 18 bar and temperatures reaching +50°C, guaranteeing consistent performance even in challenging conditions. With a flow rate of 230 l/min at 6 bar inlet pressure (Δp = 1 bar), it delivers optimal efficiency while maintaining low pressure drop. The filter is available with versatile condensate drain options—manual, semi-automatic (RMSA), or fully automatic (SAC, RA)—to match specific system requirements and ensure hassle-free maintenance. Engineered for durability and precision, the D series NEW DEAL fine filter is the ideal solution for industries seeking maximum protection of pneumatic equipment, reduced downtime, and superior air quality in every application.