Home / Pump / Spare Parts / Depa Generic / Seat/O-Ring (T150505—) PTFE/FEP Seat/O-Ring (T150505—) PTFE/FEP SKU: P150505--- Manufacturer: MSA Bulk Orders Competitive Pricing Short Lead Times Consolidated Shipping Prompt Response Request a Quote Description Seat/O-Ring (T150505—) PTFE/FEP Related products Piston OUTER (T151213-13) STAINLESS ST. Seat (T151805-45) NEOPRENE Diaphragm (T151801-44) FKM/VITON Diaphragm backup (T151802-46) EPDM Popular Brands Featured Categories Lubricants Safety Desiccant Breathers Ventilation Flame Detection Gas Detection Air Compressors Tools Valves Aids to Navigation Hoists Visual Oil Analysis