T2-03 Miniature diaphragm pumps FEATURES · Ultra-compact size, long life, and high efficiency · Ideal for use in portable air and gas applications · Intrinsically safe motors · Broad media compatibility · Contamination-free WETTED MATERIALS Diaphragm: EPDM, FKM or Neoprene Valve: Silicone or FKM Head: ABS or PPS ELECTRICAL Voltage (nominal) Max. power @ nom. voltage Electrical termination December 2007 / 265 SPECIFICATIONS 4, 5.6, 6, 8.3 or 12.4 VDC 0.4, 1.2, 1.9, 2.3 or 3.2 W solder tabs or wire leads Max. ambient and media temperature Weight T3CP..., T3EP... T3HP... 0 to +50 °C 33 g 42 g 1/5 www.sensortechnics.com T2-03 Miniature diaphragm pumps PERFORMANCE CHARACTERISTICS (Standard conditions: 22 °C (70 °F) and 14.7 psia) Max. pressure Max. vacuum Part no. Max. flow T3CP-1HE-06-1... 3 lpm 450 mbar (6.5 psi) 415 mbar (12.2 inch Hg) T3CP-1HE-04-1... 2.5 lpm 310 mbar (4.5 psi) 290 mbar (8.6 inch Hg) T3CP-1HE-04-2... 1.1 lpm 380 mbar (5.5 psi) T3EP-1ST-08-1... 2.5 lpm 725 mbar (10.5 psi) 705 mbar (20.8 inch Hg) T3EP-1ST-05-3... 1.5 lpm 810 mbar (11.7 psi) 565 mbar (16.7 inch Hg) T3HP-1PD-12-1... 2.5 lpm 830 mbar (12 psi) intermittent continuous 140 mbar (2 psi) 550 mbar (8 psi) intermittent 350 mbar (10.4 inch Hg) 615 mbar (18 inch Hg) continuous 140 mbar (4 inch Hg) 415 mbar (12.2 inch Hg) FLOW CURVES T3CP... (COMPACT) intermittent duty December 2007 / 265 intermittent duty 2/5 www.sensortechnics.com T2-03 Miniature diaphragm pumps FLOW CURVES (cont.) T3EP... (E-COMPACT) intermittent duty intermittent duty T3HP... (High Performance) intermittent duty December 2007 / 265 intermittent duty 3/5 www.sensortechnics.com T2-03 Miniature diaphragm pumps OUTLINE DRAWING T3CP... (COMPACT) third angle projection dimensions in inches (mm) T3EP... (E-COMPACT) third angle projection dimensions in inches (mm) December 2007 / 265 4/5 www.sensortechnics.com T2-03 Miniature diaphragm pumps OUTLINE DRAWING (cont.) T3HP... (High Performance) third angle projection dimensions in inches (mm) ORDERING INFORMATION Motor Order no. Model Type T3CP-1HE-06-1SNB T3CP-1HE-04-1SNB 6 V DC Compact Ironless core T3CP-1HE-04-2SEB T3E P -1S T-08-1S N B T 3 E P -1 S T-0 5 -3 F F P T3H P -1P D -12-1S N P Note: Nom. voltage E-compact Iron core HP 4 V DC Electrical Max. pow er @ termination nom. voltage 1.9 W 1.2 W 3.2 W 5.6 VDC 2.3 W Brush DC 12.4 VDC 1.2 W Valve 3.0 lpm Wire leads 0.4 W 8.3 VDC Max. flow 2.5 lpm 1.1 lpm Solder tabs Wire leads B o d y/ h ead Neoprene Silicone 2.5 lpm 1.5 lpm Diaphragm EPD M ABS Neoprene FK M 2.5 lpm Silicone FK M Neoprene PPS Custom specific modifications are widely available. Please contact your nearest Sensortechnics sales office for further information. Sensortechnics reserves the right to make changes to any products herein. Sensortechnics does not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. December 2007 / 265 5/5 www.sensortechnics.com