PET MASTER SERIES


 37-220 kW  40 bar  3,6-23 m³/min


Oil-Free, Water Cooled, Fixed/Variable Speed

Reciprocating Air Compressors

We provide reliable and high-performance air solutions for the PET bottling, food and beverage industries requiring high compression.

  Advantages 

Compact structure, easy to install and assemble.

Takes up less room than other products in its class, providing maximum oil-free air capacity in minimum space.

Wear due to friction is minimized. This positively affects maintenance times and costs.

Stainless water separator increases corrosion resistance.

Soft start prolongs component life.


 General Features 

Reciprocating compressor providing 100% oil-free industrial air

Electric motor protection to prevent overload

Water-cooled design for high energy efficiency and ability to work in severe conditions

Energy-saving Load/Unload System for efficient operation

Integrated electrical system for user-friendly operation

 Electric Motor

 IE3 efficiency-class electric motors

 Special loadless start system and automatic discharge system for loadless start

 Long life with low RPM thanks to 6 pole feature


 Compressor Block

 Water jacketed cast iron cylinders and bottom heads

 Specially designed high-speed stainless steel concentric valves

 High-strength cast iron oil sumps

 Dynamically balanced high-strength forged steel crankshaft and cast iron

 Special aluminium alloy pistons and forged steel connecting rods


 Cooling System

The intercoolers and aftercoolers use stainless steel pipes for more efficient heat transfer and better corrosion resistance.

The coolers are designed to pass air through the pipe and water through the body wall.

The compact design of the pipe-type coolers ensures easy maintenance and very efficient cooling

 Electronic Control

Advanced, high-definition, user-friendly 7” colour touchscreen display (HMI)

High speed, robustly built industrial type PLC infrastructure

Encrypted Access Protection system with various levels of authorization

Display of relevant data on the screen clearly, trend graph recording and active monitoring

Alarm History records last 100 alarms

Ethernet / ModBus communication as standard

Flexible programmable / expandable Input / Output structure

 37-220 kW  40 bar  3,6-23 m³/min

TECHNICAL  SPECIFICATIONS


Model Working Pressure Capacity Motor Connection Dimensions (mm) Weight
bar psi m³/min cfm kW/HP Width Length Height kg
PET MASTER 50 40 580 3,6 127 37/50 G 1 1/4" 3647 1669 2395 5500
PET MASTER 75 40 580 5,5 194 55/75 G 1 1/4" 3647 1669 2395 5500
PET MASTER 100 40 580 7,4 261 75/100 G 1 1/4" 3673 1744 2470 6500
PET MASTER 125 40 580 9,1 321 90/120 G 1 1/4" 3673 1744 2470 6500
PET MASTER 150 40 580 11,6 410 110/150 G 2" 4192 1977 2814 7500
PET MASTER 180 40 580 13,5 477 132/175 G 2" 4192 1977 2814 7500
PET MASTER 220 40 580 16,4 579 160/215 G 2" 4192 1977 2814 7800
PET MASTER 270 40 580 21,3 752 200/270 G 2" 4234 2203 2841 9200
PET MASTER 300 40 580 23 812 220/300 G 2" 4234 2203 2841 9200
- Unit performances measured in reference conditions which are 1 bar absolute air Pressure, %0 relative humidity, 20°C inlet air temperature, 71°C thermostatic valve set temperature and use of Smartoil.
- Dalgakıran reserves its rights to make changes in its products and specifications without prior notice.

TECHNICAL  SPECIFICATIONS (VSD)


Model Working
Pressure
Capacity Motor Connection Dimensions (mm) Weight
Minimum Maximum
bar psi m³/min cfm m³/min cfm kW/HP Width Length Height kg
PET MASTER 75 VSD 40 580 4,1 145 5,5 194 55/75 G 1 1/4" 3647 1670 2395 5600
PET MASTER 125 VSD 40 580 6,8 240 9,1 321 90/120 G 1 1/4" 3383 2411 2407 6650
PET MASTER 180 VSD 40 580 10,1 357 13,5 477 132/175 G 2" 4192 1977 2814 7750
PET MASTER 220 VSD 40 580 12,3 434 16,4 579 160/215 G 2" 4192 1977 2814 8000
PET MASTER 300 VSD 40 580 17,3 611 23 812 220/300 G 2" 4234 2203 2841 9500

- Unit performances measured in reference conditions which are 1 bar absolute air Pressure, %0 relative humidity, 20°C inlet air temperature, 71°C thermostatic valve set temperature and use of Smartoil.
- DALGAKIRAN compressors reserves its rights to make changes in its products and specifications without prior notice.
* Refers to free air delivery measured according to ISO 1217:2009, Annex E standard.