The Raque PF2 or 90 degree (The rotor travels 90 degree between pump suction and discharge) piston filler uses a pneumatic control system to maintains excellent volumetric precision. The filler requires only an air source of 80psi (5.5 bar) for operation and has a small footprint to maximize the use of valuable production floor space. This filler has six pistons that are 2" ID and 7" long for a dispensing volume of 3 to 12 ounces. The required voltage is 110V. FOB Lake City, PA..