The Gast 4AM-NRV-50C flanged air motor is in our catalogue — 1.7 HP, non-reversible, with NEMA 56C mounting, cast iron housing, and integrated muffler. Certified for hazardous environments per ATEX and EN13463-1.
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In stock
Gast · 4AM-NRV-50C
Flanged Air Motor with Muffler, 1.7 HP, 3,000 RPM, Cast Iron Housing
$ 514.09per unit · ex. VAT
Explosion-proof flanged air motor with 1.7 HP output, 3,000 RPM no-load speed, and 100 psi maximum operating pressure. Features cast iron housing, 5/8 inch keyed steel shaft, and integrated muffler. Certified for hazardous environments per ATEX and EN13463-1 standards.
Horsepower
1.7 HP
Kilowatts
1.25 kW
Maximum Speed
3,000 RPM
Maximum Operating Pressure
100 psi
Maximum Operating Pressure
7.0 bar
Horsepower1.7 HP
Kilowatts1.25 kW
Maximum Speed3,000 RPM
Maximum Operating Pressure100 psi
Maximum Operating Pressure7.0 bar
Sound Level87 dB(A) MAX
EnvironmentHazardous Ambient Combustible Gas and Dust +1 C to +40 C
Normal Ambient Temperature+1 degree Celsius to -120 degree Celsius
Relative Humidity0 percent - 100 percent
IncludesMuffler
RotationCW/CCW
Inlet Size1/4 inch
Mount TypeFace
Shaft Diameter5/8 inch
Keyway TypeSquare
Maximum Torque35 inch-lb
Motor DesignAir
Outside Diameter6 1/2 inch
Shaft Length2 inch
Keyway Length1 5/8 inch
Air Inlet TypeNPT
Maximum Flow Rate72 cfm
Minimum Flow Rate5 cfm
Overall Height6 1/2 inch
Shaft MaterialSteel
Housing MaterialCast Iron
Maximum Ambient Temperature248 degree Fahrenheit
Minimum Ambient Temperature34 degree Fahrenheit
Mounting OrientationAny Angle
Housing Material FinishPainted
StandardsATEX, EN13463-1
Warranty1 year
Country of OriginUnited States
Weight4.95 kg
Dimensions6.62" × 8.62" × 7.62"
MOQ1
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Graph showing Air Consumption (l/s) vs Speed (RPM) at various pressures (bar)
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Graph showing Torque (N.m) vs Speed (RPM) at various pressures (bar)
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Graph showing Kilowatt vs Speed (RPM) at various pressures (bar)
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Graph showing Air Consumption (CFM) vs Speed (RPM) at various pressures (PSI)
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Graph showing Torque (lb-in.) vs Speed (RPM) at various pressures (PSI)
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Graph showing Power (Horsepower) vs Speed (RPM) at various pressures (PSI)
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Graph showing Air Consumption (l/s) vs Speed (RPM) at various pressures (bar)
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Graph showing Torque (N.m) vs Speed (RPM) at various pressures (bar)