15 to 55 gallon pump 1 gallon per 8 strokes 5 gallon pale adapter included. Efficiently transfer fluids with the 10050 Polly Pump Pale or Drum by National-Spencer, Inc., a versatile and easy-to-use pump suitable for 15 to 55-gallon containers. This pump is capable of delivering 1 gallon per 8 strokes, ensuring a steady and controlled dispensing rate. It’s an ideal tool for a range of applications, from automotive fluids to industrial lubricants. The inclusion of a 5-gallon pail adapter enhances its versatility, making it adaptable to various container sizes. The pump’s design focuses on ease of use and efficiency, making it a valuable addition to any setting that requires regular fluid transfer. Available at J&N Supply Co in the Dallas-Fort Worth metroplex, the Polly Pump Pale or Drum is a reliable choice for your fluid handling needs.