Shown with short stack brushless D.C. motor

BTC Series

Single Head
Miniature Diaphragm Pump
and Compressor.English/Metric

 

Pressure*

Vacuum*

Free Flow

 

(psig/ kPa)

(inHg/ mmHg)

(lpm)

Flat Diaphragm

0 – 30 / 0 - 207

0-23 / 0 - 584

3.5

Convoluted Diaphragm

0 – 20 / 0 - 138

0 – 20 / 0 - 508

6.0

  * Extended pressure and vacuum capabilities available upon request.
ADVANCED CAPABILITIES
BTC Miniature Diaphragm Pumps and Compressors are a series of brush and brushless DC motor-driven pumps designed to handle air and gases. The innovative, compact design incorporates leading edge technologies that allow it operate harder, hotter, quieter and longer than existing pump designs. The BTC Series offers multiple component configurations allowing them to be used for either vacuum operation, pressure operation or alternating vacuum and pressure operations
SUPERIOR BENEFITS
  • Highest Performance/Size Ratio: innovative and efficient engineering designs enable the BTC Series to push the performance envelope in a lightweight, compact size.
  • Runs in Hotter Environments: selection of advanced materials and our proprietary elastomer diaphragms and valves allow our pumps to operate in increased temperature environments up to 158 ° F (70 ° C).
  • Performs Quieter: optimized head, chamber, and flow path reduce noise without compromising performance.
  • Lasts Reliably Longer: using our proprietary advanced diaphragm elastomer and superior brushless motor design sets the highest benchmark for service-free operation that exceeds 20,000 hours.
  • Installs Easily: incorporating the lightweight EZ Mount facilitates simple system assembly while dampening vibration and reducing noise levels.
OVERALL PERFORMANCE RANGE

The above performance ranges illustrate the overall performance handling air at 800 feet (244 m) above sea level and 75 ° F (24 ° C). Performance will vary depending on barometric pressure and media temperature. Consult the factory with your specific requirements
 

BTC Series
 
HIGH PERFORMANCE MOTOR OPTIONS   FEATURES

 

Voltage DC

Operating Current

Motor Control

Brushless DC (BLDC)

6, 12, 24*

50 – 900 mA**

2-wire, 3-wire (Analog or PWM)

Brush DC

6, 12, 24*

50 – 900 mA**

2-wire (Analog or PWM)


* Other voltages available upon request.

** The operating current will vary depending on the motor type, voltage, flow and pressure requirements 		 

Ports are barbed for 1/8" I.D. flexible tubing.

Head Configuration available in any one of four positions.

Mounting Holes are drilled to accommodate 6-20 self-tapping screws. Other option available upon request.
OPERATING ENVIRONMENT   MATERIALS

Temperature

 Humidity Media

5º - 70º * C

 0 - 95% RH Most gases
and liquids
*Duty dependent. Consult factory for high temperature applications over 50º C.
 

Materials of construction are selected to meet OEM application-specific requirements.

OUTLINE DIAGRAMS - OVERALL DIMENSIONS AND MOUNTING OPTIONS

Mounting hole options seen in views: A, B, C, E. Mounting option E standard.
For additional mounting options consult the factory.