IMP 7548The Jr. Pump-Up Sprayer (IMP 7548) is a compact, manually operated sprayer designed for various professional applications. It features a 48 oz. tank capacity, suitable for tasks requiring moderate liquid volumes. The unit incorporates an ergonomic thumb-lock mechanism to facilitate continuous spraying and reduce user fatigue during extended operation. Durability is addressed through a metal plunger, engineered for repeated use, and Viton seals, which enhance chemical resistance. Its physical dim