Does the MR FC compressed air regulator, BIT series with controlled bleed improve pressure stability compared to standard regulators?

Yes. The MR FC compressed air regulator, BIT series with controlled bleed improves pressure stability compared to standard regulators. The controlled-bleed design continuously and slightly vents air to the atmosphere, which reduces pressure overshoot and minimizes fluctuations around the setpoint. This continuous small bleed allows the regulator to maintain a more accurate output pressure value, especially under varying downstream demand. With available output ranges of 0â2 bar, 0â4 bar, or 0â12 bar, a supply pressure up to 13 bar, and operation up to +50Â°C, the BIT version is suited for applications where tighter pressure control is required. Pressure gauge connection: GW 1/8" BSP.

Can the MR FC compressed air regulator, BIT series with controlled bleed reduce pressure fluctuations during small flow changes?

Yes. The MR FC compressed air regulator, BIT series with controlled bleed can reduce pressure fluctuations during small flow changes. The controlled bleed version continuously and slightly vents air to atmosphere, which increases accuracy in maintaining the set output pressure. With gauge connection GW 1/8" BSP, output ranges 0â2, 0â4 or 0â12 bar, supply up to 13 bar and operation up to +50Â°C, this design helps stabilize pressure against minor flow variations by preventing small overpressures and enabling quicker pressure recovery.

How does the MR FC compressed air regulator, BIT series controlled bleed affect response time to sudden pressure drops?

The MR FC compressed air regulator, BIT series controlled bleed improves response to sudden pressure drops by keeping the control element already slightly venting to atmosphere. Because the regulator continuously bleeds a small, controlled amount of air, the output stage does not sit fully closed or fully pressurized; it stays in a poised state that makes it faster to reduce internal pressure when a downstream demand spike or leak occurs. Practically this means: - Reduced lag: the slight continuous vent prevents pressure from building inertially behind the control valve, so the regulator can relieve excess or accommodate drops more quickly than a non-bleed (sealed) unit. - Smoother stabilization: the continuous venting enables finer, more immediate adjustments to maintain the set output pressure within the chosen range (0â2, 0â4, or 0â12 bar), improving accuracy after a transient. - Predictable behavior under supply limits: with supply up to 13 bar and operating temperatures up to +50Â°C, the controlled bleed offers consistent, repeatable response characteristics during sudden drops, provided the supply remains adequate. Limitations: because some air is constantly vented, very large sudden drops may still require time to recover depending on supply capacity and downstream demand; also bleed tuning trades off slightly higher steady air consumption for faster, more accurate response. Pressure gauge connection: GW 1/8" BSP.

MR FC compressed air regulator, BIT series

Air preparation elements (FRL), All products/

Additional information

Maximum operating temperature [°C]	50

MR FC series BIT regulator. Version with controlled bleed, allows for increased accuracy in maintaining the set output pressure value through continuous, slight venting of air to the atmosphere. Pressure gauge connection: GW 1/8″ BSP. Output pressure range: 0 ÷ 2 bar, 0 ÷ 4 bar, or 0 ÷ 12 bar. Supply pressure: up to 13 bar. Operating temperature: up to +50°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
MW-5111001	Pressure reducing valve with controlled discharge MR FC BIT 1/8 02	-	-	In stock	Enquiry
MW-5111002	Pressure reducing valve with controlled discharge MR FC BIT 1/8 04	-	-	In stock	Enquiry
MW-5211001	Pressure reducing valve with controlled discharge MR BIT 1/4 02	-	-	In stock	Enquiry
MW-5211002	Pressure reducing valve with controlled discharge MR BIT 1/4 04	-	-	In stock	Enquiry
MW-5211004	Pressure reducing valve with controlled discharge MR BIT 1/4 012	-	-	In stock	Enquiry

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MR FC series BIT regulator. Version with controlled bleed, allows for increased accuracy in maintaining the set output pressure value through continuous, slight venting of air to the atmosphere. Pressure gauge connection: GW 1/8″ BSP. Output pressure range: 0 ÷ 2 bar, 0 ÷ 4 bar, or 0 ÷ 12 bar. Supply pressure: up to 13 bar. Operating temperature: up to +50°C.