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Kaishan KRSB-25 industrial 25hp rotary screw air compressor with belt drive system for commercial applications

Kaishan Compressors KRSB-25 Rotary Screw Air Compressor

SKU KRSB-025A1F8S8U
$12,050.00 - $12,050.00
$12,050.00
$12,050.00 - $12,050.00
$12,050.00
PSI: 115 PSI
Voltage: 208V
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Shipping & Handling Time For Kaishan Compressors

Handling Time: Product Ships in 3-5 Business Days.

Shipping Time: Please allow 3-5 Business Days for Delivery.

Our goal is to get your order to you as quickly as possible. This item ships to all States of the contiguous U.S.A (lower 48). Please note that all shipments over 100lbs go by LTL freight. For more information check out our Shipping Policy.

Cancellation/Return Policy For Kaishan Compressors

Return Policy: All Compressors can be returned in new condition within 30 days with a 30% restocking fee.

Any order can be canceled within 24 hours of payment.

After 24 hours, most orders will be packed and placed for pickup by the shipping carriers. Once picked up, the item will be considered shipped.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order. 

Damaged Items:

All orders are protected by the manufacturer's warranty. We will repair, or replace any item damaged during shipment or faulty upon arrival as long as the documentation is provided.

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Get 114 CFM at 115 PSI with Premium Efficiency from the Kaishan KRSB-25 Rotary Screw Air Compressor

This 25 HP rotary screw compressor delivers reliable compressed air with IE3 premium efficiency motor technology and advanced SKK Series airend design.

You'll power through demanding applications with consistent airflow while the integrated aftercooler keeps your air clean and cool. The MAM-200 digital control panel puts full system monitoring at your fingertips, while automatic belt tensioning eliminates maintenance headaches.

Kaishan KRSB-25 industrial 25hp rotary screw air compressor with belt drive system for commercial applications
Kaishan KRSB-25 industrial 25hp rotary screw air compressor with belt drive system for commercial applications

Single Stage Belt Drive Rotary Air Compressor Built for Reliability

The Kaishan KRSB-25 combines proven belt drive technology with advanced rotary screw design to deliver consistent performance across multiple pressure configurations.

  • SKK Series Airend with 5/6 Rotor Profile — worried about efficiency loss → asymmetric design maximizes compression with minimal energy waste
  • 100% SKF Bearings with KAPP Grinder Rotor Technology — concerned about premature wear → precision-ground rotors and premium bearings ensure long service life
  • 316 Stainless Steel Control Tubing — fear of corrosion and leaks → marine-grade stainless construction resists rust and maintains seal integrity
  • Automatic Belt Tensioning — tired of manual adjustments → self-adjusting system maintains optimal belt tension without intervention
  • Integrated Aftercooler with Dedicated Fan — hot compressed air problems → removes heat and moisture with 14°F approach temperature
  • Cyclonic Air Intake Filtration — dusty environment concerns → large cyclonic filter captures contaminants before they reach the airend
  • Spin-On Air/Oil Separator — oil carryover issues → achieves 3 PPM carryover for clean, dry compressed air

Kaishan KRSB-25 25 HP Screw Compressor Specifications

Power 25 HP (18.5 kW)
Motor Efficiency IE3 Premium Efficiency
Drive Type Belt Drive with Automatic Tensioning
Airend SKK Series
CFM at 115 PSI 114 CFM
CFM at 125 PSI 107 CFM
CFM at 150 PSI 89 CFM
CFM at 175 PSI 61 CFM
Max Pressure 175 PSI
Sound Level 73 dBA
Voltage 208/230/460V, 3-Phase, 60 Hz
Motor Frame TEFC (IP54), IEC Frame
Motor Insulation Class F
Discharge Connection 1" NPT
Bearings 100% SKF
Control Panel MAM-200 Digital Control Panel
Oil Separator Spin-On Air/Oil Separator, 3 PPM Carryover
Aftercooler Integrated with Dedicated Cooling Fan
Approach Temperature 14°F (10°C)
Base Weight 1,102 lbs (500 kg)
Base Dimensions (L×W×H) 44 × 29 × 48 in
Tank Mounted Weight 1,322 lbs (600 kg)
Tank Mounted Dimensions 68 × 31 × 77 in
Certifications CAGI, UL, ASME

Available Configurations

The 114 CFM air compressor is available in 115, 125, 150, and 175 PSI configurations. Optional Tank Mount, Integrated Dryer, and Tank + Dryer packages available.

Technical Documents

For complete specifications, download the technical data sheet above

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