Fantini Cosmi M29 G2 50mm NA Membrane Solenoid Valve M29I50
The Fantini Cosmi M29I50 diaphragm solenoid valve is a professional solution designed to handle large volumes of water, air, inert gases, and noncorrosive fluids. The normally open (NA) configuration and servo-assisted diaphragm ensure excellent performance in industrial applications such as autoclaves, air compressors, car washes, and pressure washers:
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50 mm passage bore diameter
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G 2 inch female connection
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KV (flow rate in m³/h of water with pressure difference between upstream and downstream of 1 bar (1 bar = 100kPa) 37.2 m³/h
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Closing time dp of 1 bar 3.5 seconds
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Maximum differential pressure 10 bar
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Minimum operating pressure 0.1 bar
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Test pressure (DIN2401) PN 16 bar
M29 valve bodies mount only the IM29 coil supplied separate from the valve body (IM29F - IM29M).
Frequently bought together
Fantini Cosmi M29 G2 50mm NA Membrane Solenoid Valve M29I50
- Servo-driven diaphragm: Designed for precise and reliable flow control.
- Large flow rates: Perfect for handling high flows while maintaining consistent performance.
- Normally open (NA) configuration: Fluid flows freely until electrically activated.
- Durable materials: Constructed with copper alloys for long life and corrosion resistance.
- Fluid compatibility: Suitable for water, air, inert gases and other non-corrosive fluids with viscosities up to 2° Engler.
- Wide fitting: Standard G2 (50mm), ideal for large industrial installations
Installation
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Female threaded connections from G 3/8 inches to G 2 inches
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Valves can be installed in any position
Operation
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Normally open 2-way design
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Indirect servo-diaphragm-locked operation
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Fluid under pressure upstream of the valve, passes freely under and over the diaphragm in the valve passage bore and pilot plug bore
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When the coil is energized, the pilot plug closes and the pressurized fluid upstream of the valve enters above the diaphragm, which, pressed against the seat, blocks its passage
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N.B. The minimum operating pressure between upstream and downstream must be 0.1 bar
Features:
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OT58 UNI 5705 stamped brass valve body.
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NBR (Buna N) - Viton seals
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AISI 304 stainless steel sleeve
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AISI 430F stainless steel cores
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AISI 302 stainless steel spring
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Copper displacement ring
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Operating temperature range -10 to 90°C
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Maximum ambient temperature 50°C.
Data sheet
- Type: Solenoid valves
- Connections: 2 inches
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