 MODEL W800 ADVANCED™ PLASTIC MATERIAL CODES
WETTED PARTS K = PVDF P = POLYPROPYLENE AIR CHAMBERS P = POLYPROPYLENE CENTER BLOCK A = ALUMINUM S = STAINLESS STEEL N = NICKEL PLATED AIR VALVE B = BRASS S = STAINLESS STEEL N = NICKEL PLATED VALVE BALL BN = BUNA-N ® (Red Dot) FG = SANIFLEX™ (Cream) ND = NORDEL ® (Blue Dot) NE = NEOPRENE (Green Dot) PU = POLYURETHANE (Clear) TF = TEFLON ® PTFE (White) VT = VITON ® (Silver or White Dot) WF = WIL-FLEX™ (Orange) VALVE SEAT K = PVDF P = POLYPROPYLENE VALVE SEAT O-RING BN = BUNA-N® TV = TEFLON ® ENCAP. VITON® WF = WIL-FLEX™ DIAPHRAGMS BN = BUNA-N ® (Red Dot) FG = SANIFLEX™ (Cream) ND = NORDEL ® (Blue Dot) NE = NEOPRENE (Green Dot) PU = POLYURETHANE (Clear) TF = TEFLON ® PTFE VT = VITON ® (Silver or White Dot) WF = WIL-FLEX™ (Orange) ULTRA-FLEX™ DIAPHRAGMS UB = BUNA-N ® (Red Dot) UE = NORDEL ® (Blue Dot) UN = NEOPRENE (Green Dot) UV = VITON ® (Silver or White Dot) |