SPECIFICATIONS: MODEL NUMBER: APOLLO V3000 PUMP DESIGN: SINGLE DIAPHRAGM, DUCKBILL VALVES NET WEIGHT: 5 OZ (WITHOUT ENCLOSURE) PUMPED MEDIAS: AIR AND GASES COMPATIBLE WITH MATERIALS OF CONSTRUCTION PORTS: OUTLET .200 OD X .300 L SMOOTH STRAIGHT NIPPLE, ELBOW OPTIONAL INLET SAME AS ABOVE OPERATING TEMPERATURE: 30 to 105 DEGREES FAHRENHEIT MATERIALS OF CONSTRUCTION: PUMP BODY: DIAPHRAGMS: VALVES: FASTENERS: ENCLOSURES: ACETAL THERMO-PLASTIC ELASTOMER (STD), NATURAL RUBBER, SANTOPRENE, EPDM (OPTIONAL) SILICONE PLATED STEEL ABS ENCLOSURE DIMENSIONS: 4.25"L X 3.50" W X 2.80" H MOTOR: FIXED COIL, OSCILLATING MAGNET 60Hz NATURAL FREQUENCY ELECTRICAL CONNECTIONS: 170" WIDTH SOLDER TERMINALS