Graco DB3321 1590A-PA01AA1SSPTPTPT

Compatible Machines

• Graco Husky 1590 series diaphragm pump systems
• Industrial fluid transfer applications
• Pneumatic air‑operated pumping setups
• Heavy‑duty workshop and plant equipment

Product Overview

Graco DB3321 Pump 1590A PA01AA1SSACPTPT is a robust air‑operated diaphragm pump engineered for demanding industrial fluid handling. Featuring a 1‑1/2 inch NPT fluid inlet and outlet, this pump delivers reliable flow and pressure for a range of transfer tasks. Its aluminum center section paired with stainless steel seats and PTFE diaphragm delivers durability and compatibility with diverse fluids.

Specifications

Key Features

• Air‑driven design — no electricity required
• Durable aluminum body with stainless components
• PTFE diaphragm and high‑reliability air valve
• Handles wide range of industrial fluids
• Serviceable air valve for reduced downtime

Frequently Asked Questions