87R-4P
JUN-AIR Silent, Oilless Rotary Piston Compressor Cabinet Tank System:
| MODEL : 87R-4P |
| Displacement : 84.95 / 99.11 lpm | 3 / 3.5 cfm |
| Max. pressure : 8.27 bar | 120 psi |
| Tank size : 4 litres |
| Noise level : 50 dB(A)/1m |
Engineering Excellence, Delivered by Industry Leaders.
- Field-Tested. Industry-Validated.
- Continuous Innovation. Consistent Excellence.
- Maximum Uptime. Minimum Lifecycle Cost.
Designed for flexibility, quiet operation, and optimum performance, our JUN-AIR tank systems easily handle large tasks and are ideal for virtually any application. Available in basic and cabinet styles, these systems incorporating the latest Gast rocking piston compressor technology, offering best-in-class reliability, quality, and performance. These convenient plug-and-play systems are compact in size and available in numerous tank sizes and mounting options allowing customization to suit specific applications.
Systems powered by our model 86R and 87R, offer higher-pressure performance at significantly lower sound levels. Engineered to run at lower exhaust temperatures, both the 86R and 87R have an extended lifespan, can run continuously at 100% duty cycle, and feature operate oil-free, ensuring reliable performance and clean, contaminant-free pressurized air.
The 86R and 87R tank systems can provide oil free air on a continuous basis for high demand applications such as analytical instruments, medical systems, food and beverage equipment, graphic arts solutions and many more.
Highlights
- Corrosion-Resistant and Oil-Free: Ensures clean, contaminant-free air
- Higher-Pressure Performance: Patented crossover chamber design regulates airflow to dampen sound and optimize performance
- Basic Systems: Uncovered compressor and tank (sizes from 4 to 90 liters) with filters, regulators, and automatic drains
- Cabinet Systems: Fully enclosed compressor and tank (sizes from 4 to 40 liters), reducing sound by 15%-20%. Includes temperature-controlled fans, filters, regulators, and gauges, and optional dryer systems
- Capabilities: 1/4 to 1/2 HP, air flows to 5.0 cfm, pressure to 120 psi
SPECIFICATIONS
| MODEL | 87R-4P | ||||
|---|---|---|---|---|---|
| P/N | 1770009 | 1770010 | 1770008 | 1770018 | |
| Voltage | V | 230 | 230 | 115 | 100 |
| Frequency | Hz | 50 / 60 | 50 / 60 (EU) | 50 / 60 | 50 / 60 |
| Motor | HP | 0.5 | 0.5 | 0.5 | 0.5 |
| kW | 0.37 | 0.37 | 0.37 | 0.37 | |
| Max. current | A | 2.8 / 2.3 | 2.8 / 2.3 | 5.3 / 4.7 | 4.9 / 5.6 |
| Displacement | lpm | 84.95 / 99.11 | 84.95 / 99.11 | 84.95 / 99.11 | 84.95 / 99.11 |
| cfm | 3 / 3.5 | 3 / 3.5 | 3 / 3.5 | 3 / 3.5 | |
| Max. pressure | bar | 8.27 | 8.27 | 8.27 | 8.27 |
| psi | 120 | 120 | 120 | 120 | |
| Tank size | litres | 4 | 4 | 4 | 4 |
| Noise level | dB(A)/1m | 50 | 50 | 50 | 50 |
| Weight | kg | 29.48 | 29.48 | 29.48 | 29.48 |
| lbs | 65 | 65 | 65 | 65 | |
| Diemensions | inch | 19.6 x 16 x 17.2 | 19.6 x 16 x 17.2 | 19.6 x 16 x 17.2 | 19.6 x 16 x 17.2 |
| (L x W x H) | cm | 49.8 x 40.7 x 43.7 | 49.8 x 40.7 x 43.7 | 49.8 x 40.7 x 43.7 | 49.8 x 40.7 x 43.7 |
| Duty cycle | 100% | 100% | 100% | 100% | |





