The Mini Dia-Vac® is an excellent choice when your application requires an extremely durable diaphragm pump. The mini Dia-Vac with its special capacitor run feature, large bearings and fan allows for cool continuous operation with minimal maintenance. Available with General purpose, liquid duty TENV, Air Driven, ATEX, and brushless DC motor options. Maximum performance ranges 0-36 LPM, 0-22”HG and 33 PSIG