Graco D07070 Kit Ball-D1/E1 Bn

Compatible Machines

• Graco 1040 Series Diaphragm Pumps – 1″ pumps using Buna‑N check balls
• Graco 1050 Series Diaphragm Pumps – compatible 1″ models requiring BN check balls
• Graco QTC Series Pumps – 1″ diaphragm models with BN ball requirements
• Graco QHC Series Pumps – compatible 1″ diaphragm pumps using BN check balls

Product Overview

The Graco D07070 Kit, Ball‑D1/E1 BN is a genuine replacement check ball service kit featuring four Buna‑N (nitrile) balls built for durability and smooth performance in compatible Graco 1″ diaphragm pumps. This kit helps restore proper check valve operation during routine maintenance and service. :contentReference[oaicite:0]{index=0}

Specifications

Frequently Asked Questions