106R

3/4 HP ROCKING PISTON COMPRESSOR & SYSTEMS

---

Gast: A Legacy of Innovation

106R

Gast has driven industrial progress for over a century, embedding our innovative solutions in systems and equipment vital to everyday life.

• Founded: 1921, Bridgman, Michigan

• Original Technology: Rotary vane technologies used in insecticide sprayers

• Public Company Since: 1998 (acquired by IDEX)

• Employees: 300+ worldwide

• Products Shipped in 2023: 200,000

• Applications: 140+

• Markets & Segments Served: 40+

---

Product Quality & Commitment

Gast products are known for:

• Advanced performance and durability

• Dependability for critical applications

• Easy-to-service designs to reduce downtime

• Dual-voltage motors for versatility across global markets

---

Single-Source Partner

We offer a complete range of pumps and compressed air systems, including:

• Fully enclosed cabinet systems

• Clean design and quiet operation

• Plug-and-play solutions ideal for comfort-focused environments

---

Integration & Support

• Custom-fit solutions and dedicated technical support

• Laboratory testing and certification services to help improve performance and save time

---

Global Leadership

Since our founding, we’ve specialized in air motors, vacuum pumps, and compressors for:

• Medical

• Industrial

• Transportation

• Food & Beverage sectors

Notable Acquisition:

• Jun-Air in 2006 — added pneumatic systems for critical instrument air applications.

---

106R Rocking Piston Compressor

Designed with the user in mind:

• Seamless integration of high performance, durability, and quiet operation

• Low noise, minimal vibration, and compact design for space efficiency

---

Key Benefits

• Global Application: Dual-voltage “all-world” motor

• Quiet Operation: Whisper-quiet Sound Shield™ technology

• High Pressure Capability: Up to 175 psi

• Serviceability: Easy to maintain, fewer moving parts

---

Performance Specs

• Seal Life: 6,000+ hours at 145 psi

• Motor Life: 16,000 hours

• Efficiency: Works with both 120V and 230V

• Duty Cycle: 100%

• Advanced Features:

  • New seal blend

  • Patented Sound Shield™

  • Advanced bearings and cooling design

---

Testing & Compliance

Testing Lab Highlights:

• Real-time data acquisition for temperature, gas purity, duty cycle, etc.

• Sound testing down to 40 dB(A), torque and motor performance

• Certifications: UL, CSA, cURus, ATEX, CE, cULus

• Capacity:

  • Airflow up to 1500 CFM

  • Pressure up to 200 PSI

  • Voltage up to 480V

• Environmental testing: -30°F to 185°F, 0–100% humidity

---

106R Compressor Configurations

Model	Feature	PSI	Voltage (Hz)	Tank Size	Flow (CFM)	Sound (dB)	Dimensions (in)	Weight (lbs)
106R-8B	High Volt	87	220-230	2.1 gal	2.3 (60 Hz)	60	22.9 x 16 x 8.9	46
106R-25HBSS	Stainless	87	230	6.6 gal	2.2 (60 Hz)	60	22.3 x 23.2 x 10	52
106R-25B	Low Volt	145	115-120	6.6 gal	1.8	60	15.0 x 26.2 x 15.0	80
106R-25BQ2	With Dryer	145	230	6.6 gal	1.7	60	15.0 x 26.2 x 15.0	76
2x106R-40B	Dual Pump	135	230	10.6 gal	3.5	69	21.9 x 24.8 x 20.8	113

And many more variants in cabinet systems (106R-25M, 106R-40MQ2, etc.)

---

Certifications

• UL 1450 Listed for compressors, vacuum pumps, and painting equipment

• CE Approved:

  • Machinery Directive

  • EMC Directive

  • RoHS2 Directive

---

Applications

Laboratory

• Gas & liquid chromatography

• Mass spectrometry, NMR

• Rheometers, particle analyzers

• Generators for nitrogen, oxygen, CO₂-free purge air

Food & Beverage

• Nitrogen generation

• Beverage and dairy processing

• Packaging equipment

Medical & Dental

• Autoclaves, sterilizers

• Blood analyzers (HIV/AIDS)

• Chiropractic tables, dental labs

---

Jun-Air Systems

Portable Clean-Air Systems

• Compact, quiet, oil-free for medical & dental use

• Cup Life: 8,000 hours @ 8 bar

• Dryer Warranty: 5 years

• Features:

  • Internal coated receiver

  • Pressure regulation

  • Absorption dryer: -40°C dew point

  • 1 μm air filtration (Class 2)

---

Plug-and-Play Solutions

Models:

• 106R-25B / 106R-8B / 106R-25HBSS (Basic)

• 106R-25M / 2x106R-40M (Cabinet)

---

Conclusion

The 106R Rocking Piston Pump by Gast sets a new industry benchmark by delivering high airflow, superior efficiency, and low noise—all in a durable, compact package. With dual-voltage flexibility, high-pressure options, and best-in-class testing and certification, the 106R is built to power systems across the globe.