HAF 503 Service Information

The Graco 156698 O-Ring serves as a sealing element in fluid systems

6°C Inlet Port Size 1/2" NPT (F) 3/4" NPT (F) 1/2" NPT (F) Outlet Port Size 1/2" NPT (F) 3/4" NPT (F) 1/2" NPT (F) Bowl Capacity 17 oz

Air Inlet: 1/2" NPT (Female)

Max regulators pressure: 2

Graco ChemSafe 1040 TOOL, wrench, air motor pot-material-zinc-plated HAF 503 Service InformationGracos ChemSafe pumps feature PTFE or UHMWPE (ultra high molecular weight polyethylene) corrosion resistant fluid paths, which make them ideal for corrosive and abrasive chemicals. Theres no exposed metals and they can be configured in various materials to meet most abrasion, temperature, and chemical compatibility requirements. Plus theyre dead head capable and achieve high flow rates while minimizing air consumption and operational noise.