Series MX-PRO

Proportional pressure and flow regulator

* High precision
* Low electric consumption
* High exhaust flow
* Modular with MX2 Series
* Available also in the manifold version
• Compatible with oxygen

Technical specifications

Construction type	Pressure control: Compact diaphragm type Flow control: Compact piston type
Materials	REGULATOR Body: Alluminium; Upper base: Polyamide; Covering and Valve holder plug: Polyacetal; Lower spring: Stainless steel; Diaphragm and seals: NBR (EPDM in the Oxygen version) VALVE Body: Alluminium; Upper base: Polyamide; Plug, piston, valve guide, poppoet: Brass; Spring: Steel; Diaphragm and seals: NBR (EPDM in the Oxygen version); Seals: FKM/NBR
Mounting	Vertical in-line or wall-mounted (with clamps)
Operating temperature	0 ÷ 50 °C
Overpressure exhaust (only for REGULATOR)	Standard with relievingOn request without relieving
QN flow rate	Measure with 6.3 bar regulation and 10 bar input pressure
Fluid	Filtered compressed air, non lubricated, class 7.4.4 according to ISO 8573.1 standard. *
Output signal (only for REGULATOR)	0.5 - 9.5 V DC (feedback)
Electrical supply	24 V DC ±10%
Electrical connection	M8 4 Pin (Male)
Symbol	K803 = Regulator with relieving and built-in pressure gauge MK01 = Proportional flow valve
Linearity	Regulator: ≤ ± 1% FS Valve: ±5% FS
Hysteresis	Regulator: 0,5% FS Valve: 8% FS
Repeatability	±0.5% FS
Sensibility	Regulator: ±0.3% FS Valve: ±0.5% FS

* If lubrication is necessary, please use only oils with maximum viscosity of 32 Cst and the version with external servo-pilot supply. The servo-pilot supply air quality class must be 7.4.4 according to ISO 8573.1 standard. Compatible to work with Oxygen