Does the FR+L compressed air preparation unit, NEW DEAL series, maintain stable set pressure under fluctuating supply pressure and low flow conditions?

Yes. The FR+L compressed air preparation unit, NEW DEAL series, maintains a stable set pressure under fluctuating supply pressure and at low flow conditions. Its piston-type reducer is specifically described as providing stable set pressure with variable supply pressure, and the unit guarantees operation at low flow rates. Additionally, it offers micrometric oil dosing adjustment proportional to air flow, suitable output pressure ranges (0â8 and 0â12 bar), and is rated for supply pressures up to 18 bar, supporting reliable performance across the specified flow rates and conditions.

Can the FR+L compressed air preparation unit, NEW DEAL series, dose oil precisely proportional to airflow at very low flow rates?

Yes. The FR+L compressed air preparation unit, NEW DEAL series provides micrometric oil dosing adjustment proportional to airflow and is specified to guarantee operation at very low flow rates. Its piston-type reducer ensures stable set pressure under variable supply pressure, supporting precise proportional oil dosing even at low flows.

How does the FR+L compressed air preparation unit, NEW DEAL series, perform with supply pressure spikes up to 18 bar?

The FR+L compressed air preparation unit, NEW DEAL series, is designed to handle supply pressure spikes up to 18 bar while maintaining reliable and stable performance. Thanks to its piston-type reducer, the unit ensures a stable set (output) pressure even when supply pressure varies, and supports output pressure ranges of 0â8 bar or 0â12 bar (with RA discharge up to 10 bar). It also provides micrometric oil dosing proportional to air flow, guaranteeing correct lubrication across varying conditions and reliable operation at low flow rates. Operational limits include maximum supply pressure up to 18 bar and ambient/operating temperatures up to +50Â°C. Connection options are BSP 1/4", 3/8", 1/2" (pressure gauge BSP 1/8"). Condensate can be drained manually, semi-automatically (RMSA), or automatically (SAC, RA). Typical flow rates at 6 bar input with Îp = 1 bar are 500 l/min for 1/4" and 2200 l/min for 3/8" and 1/2". In short, the FR+L compressed air preparation unit, NEW DEAL series, maintains stable output pressure and proper oil dosing when subjected to supply spikes up to 18 bar, within the stated output, flow and temperature limits.

Assembly preparation compressed air FR+L, series NEW DEAL

Air preparation elements (FRL), All products/

Additional information

Maximum operating temperature [°C]	50

Set FR + L series NEW DEAL o high degree reliability for heavy conditions use, with reducer type piston. is characterized stability pressure set at variable pressure supply, micrometric regulation doses lubrication proportional for flow air, guaranteed work at low values flow. Output pressure range: 0÷8, 0÷12 bar. Supply pressure: up to 18 bar, for trigger RA up to 10 bar. Operating temperature: up to +50°C. Connection: 1/4″ BSP female, 3/8″, 1/2″. Connection pressure-gauge: 1/8″ BSP female. Condensate drain: manual / semi-automatic (RMSA), automatic (SAC, RA). Flow rate: 500 l/min – 1/4″, 2200 l/min – 3/8″, 1/2″ (at an inlet pressure of 6 bar Δp = 1 bar).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-1226029	Set FR+L 1/4 4 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226030	Set FR+L 1/4 20 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226032	Set FR+L 1/4 50 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226053	Set FR+L 1/4 4 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226054	Set FR+L 1/4 20 12 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226056	Set FR+L 1/4 50 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226409	Set FR+L 1/4 4 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226410	Set FR+L 1/4 20 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226412	Set FR+L 1/4 50 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226413	Set FR+L 1/4 4 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226414	Set FR+L 1/4 20 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1226416	Set FR+L 1/4 50 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326029	Set FR+L 3/8 4 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326030	Set FR+L 3/8 20 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326032	Set FR+L 3/8 50 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326033	Set FR+L 3/8 4 08 RA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326034	Set FR+L 3/8 20 08 RA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326053	Set FR+L 3/8 4 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326054	Set FR+L 3/8 20 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326056	Set FR+L 3/8 50 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326058	Set FR+L 3/8 20 012 RA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326409	Set FR+L 3/8 4 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326410	Set FR+L 3/8 20 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326412	Set FR+L 3/8 50 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326413	Set FR+L 3/8 4 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326414	Set FR+L 3/8 20 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1326416	Set FR+L 3/8 50 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426029	Set FR+L 1/2 4 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426030	Set FR+L 1/2 20 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426032	Set FR+L 1/2 50 08 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426034	Set FR+L 1/2 20 08 RA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426053	Set FR+L 1/2 4 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426054	Set FR+L 1/2 20 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426056	Set FR+L 1/2 50 012 RMSA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426058	Set FR+L 1/2 20 012 RA N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426409	Set FR+L 1/2 4 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426410	Set FR+L 1/2 20 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426412	Set FR+L 1/2 50 08 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426413	Set FR+L 1/2 4 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426414	Set FR+L 1/2 20 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry
MW-1426416	Set FR+L 1/2 50 012 SAC N TMV (NEW DEAL)	-	-	In stock	Enquiry

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Set FR + L series NEW DEAL o high degree reliability for heavy conditions use, with reducer type piston. is characterized stability pressure set at variable pressure supply, micrometric regulation doses lubrication proportional for flow air, guaranteed work at low values flow. Output pressure range: 0÷8, 0÷12 bar. Supply pressure: up to 18 bar, for trigger RA up to 10 bar. Operating temperature: up to +50°C. Connection: 1/4″ BSP female, 3/8″, 1/2″. Connection pressure-gauge: 1/8″ BSP female. Condensate drain: manual / semi-automatic (RMSA), automatic (SAC, RA). Flow rate: 500 l/min – 1/4″, 2200 l/min – 3/8″, 1/2″ (at an inlet pressure of 6 bar Δp = 1 bar).