Soft Drive Series Screw Air Compressors

Soft Drive Series Screw Air Compressors

Maksimum Performance, minimum expenses…

Running a standard air compressor constantly in maximum capacity seems theoratically right. However, according to some technical researches, during compressor’s working period in maximum capacity, between %50-%70 of its capacity can be used. This situation leads to higher energy consumption. Yiğitsan Compressor also manufactures inverter applicated Soft Drive Type Screw Air Compressors which reduces energy consumption.

Soft Drive models adjusts the motor speed of the compressor according the pressure needs of the factory momentarily, thus increases the efficient life of compressor’s electric motor & rotary screws

Type Free Air Outlet Motor Power (Kw/Hp) Air Connection Diameter (Inch) Noise Level (dbA) Dimensions Width x Length x Height (mm) Weight (kg)
8 Bar m³ / min 10 Bar m³ /min 13 Bar m³/min
SOFT DRIVE 10 1.2 0.9 0.7 7.5/10 3/4” 70 700x700x1250 245
SOFT DRIVE 15 1.8 1.4 1.1 11/15 3/4” 71 700x700x1250 245
SOFT DRIVE 20 2.6 2.1 1.7 15/20 1” 72 900x1150x1550 520
SOFT DRIVE 25 3.1 2.6 2.1 18.5/25 1” 73 900x1150x1550 600
SOFT DRIVE 30 3.8 3 2.6 22/30 1” 75 900x1150x1550 615
SOFT DRIVE 40 5.2 4.5 3.6 30/40 1 1/4” 75 1050x1250x1650 810
SOFT DRIVE 50 6.3 5.2 4.3 37/50 1 1/4” 76 1050x1250x1650 820
SOFT DRIVE 60 7.2 6.2 5.3 45/60 1 1/4” 76 1050x1250x1650 850
SOFT DRIVE 75 9.8 8.2 7 55/75 1 1/2” 77 1200x1900x1600 1560
SOFT DRIVE 100 12.6 11.3 9.5 75/100 1 1/4” 77 1200x1900x1600 2200
SOFT DRIVE 120 15.1 13 11 90/125 2” 78 1500x2000x1900 2230
SOFT DRIVE 150 19.1 15.8 13.9 110/150 2” 78 1500x2000x1900 2460
SOFT DRIVE 180 23.1 20.8 17.3 132/180 2 1/2” 79 2000x2200x1900 2840
SOFT DRIVE 220 28 24.8 20.9 160/220 2 1/2” 81 2000x2400x1900 3210
SOFT DRIVE 270 35.5 30.8 25.3 200/270 3” 83 2000x2700x2000 3690
SOFT DRIVE 340 44 39.1 32.4 250/340 3” 84 2000x3000x2100 4760
SOFT DRIVE 430 54 46.1 40.9 315/430 4” 84 2000x3200x2200 5800
SOFT DRIVE 540 64.2 57 _ 400/540 4” 85 2200x3750x2300 9000
SOFT DRIVE 680 70.2 _ _ 500/680 5” 88 2500x3980x2450 9500

D Service Capacity Table

Type Free Air Efficiency (m³/dk) Motor Power (kW / Hp)
8 Bar (m³/min) 10 Bar (m³/min) 13 Bar (m³/min)
YVK-40 D 5,4 4,7 3,8 30/40
YVK-50 D 6,5 5,4 4,5 37/50
YVK-60 D 8,5 7,3 6,1 45/60
YVK-75 D 10 8,6 7,3 55/75
YVK-100 D 13,9 11,8 9,9 75/100
YVK-120 D 16,1 13,3 11,4 90/125
YVK-150 D 19,4 16,2 14,2 110/150
YVK-180 D 25,8 21,5 17,8 132/180
YVK-220 D 28,5 25,1 21,3 160/220
YVK-270 D 36,9 31,2 25,7 200/270
YVK-340 D 45 40,1 33 250/340
YVK-430 D 55 46,5 41,3 315/430
YVK-540 D 65 57,6 400/540
YVK-680 D 70,2 500/680
  • By enabling your inverter compressor to operate in a variable speed (variable frequency) range, it extends the life of mechanical, construction and electrical equipment as a result of automatic adjustment according to the air needs of your business.
    Our inverter – Soft Drive series compressors provide energy savings of up to 25% to 35% in proportion to the operating air consumption capacity and compressor capacity. With this recovery, the system pays its own costs back to your business.
    By using constant pressure, it extends the life of all your equipment that consumes compressed air.
    Soft Start – StopDuring star-delta starting of the electric motor, excessive current drawn in the star period and all electro-mechanical losses and risks associated with it; Inverter applications are eliminated with the possibility of soft start and stop. It extends the efficient life of the compressor equipment.

    Constant Pressure

    Standard compressors switch to idle at the targeted pressure and come back to load when the pressure reaches the lower value. As a result, the pressure of the air used constantly changes between lower and upper values.

    Inverter compressors remain constant at the targeted pressure by adjusting the engine speed.

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