Transcription of EXPLODED VIEW & PARTS LISTING Model: NDP …
1 EXPLODED VIEW & PARTS LISTING Model: NDP 25 BAN Part # 851528 The Proof s in the Pump 2016 Yamada America, Inc. 021M 30 10/16 Air Operated Double Diaphragm Pump 804880 Body AssemblyRef. Chamber271593915-2 Pilot Valve Seat277194515-6 Spring270866615-7 Body170981215-8O-ring268527615-9 Throat Bearing277270315-10 Packing268541415-11 Flat Head Bolt8682486802362 Valve Body AssemblyRef. Button170916120-2O-ring164000520-3 Bolt468270420-4 Packing177124120-5 Plain Washer171596120-6C Spool Valve seal Seal Ring577105320-7 Cap171022120-8 Gasket277124020-10 Valve Body171163920-11 Sleeve Assembly180393120-11-*1O-ring677108020-1 3 Cushion177191420-15 Cap170930520-16 Bolt4682262 Repair KitsK25-MN-1 Liquid Side Repair KitRef. Air Side Repair KitRef. Valve Seat277194515-6 Spring270866615-8O-ring268527615-9 Throat Bearing277270315-10 Packing268541420-2O-ring164000520-4 Packing177124120-6-seal Seal Ring577105320-8 Gasket277124020-11-*1 O-ring677108020-13 Cushion1771914 Serial number 487505 and aboveRef.
2 Stopper47117023 Ball47705814 Valve Seat45900875O-ring26401346 Diaphragm27729627 Center Disk (liquid side)27091517TN/A--8 Plain Washer (liquid side)27091509 Out Chamber271168710 Nut268226311 Coned Disk Spring268273012N/A--13 Bolt868636414 Bolt1268636115 Body Assembly180488016 Center Rod170916218 Cushion277105419 Manifold283128120 Valve Body Assembly180236221 Bolt668226522 Ball Valve168432024 Gasket177105625 Silencer180469726 Bolt461114827 Nut with Flange468227628 Pump Base270915629 Cushion477055130 Center Disk (air side)271625830TN/A--31 Washer (air side)271625931TN/A.
