Home / Pump / Spare Parts / Graco Generic / Diaphragm (T189424) PTFE Diaphragm (T189424) PTFE SKU: T189424 Manufacturer: Thinqk Bulk Orders Competitive Pricing Short Lead Times Consolidated Shipping Prompt Response Request a Quote Description Diaphragm (T189424) PTFE Related products Hex head flange bolt (T112178) STAINLESSS STEEL Ball (T112089) HYTREL O-Ring (T108635) PTFE Screw (T112161) Popular Brands Featured Categories Lubricants Safety Desiccant Breathers Ventilation Flame Detection Gas Detection Air Compressors Tools Valves Aids to Navigation Hoists Visual Oil Analysis