| Kit Type | Valve Series | Valve Size |
Ordering Code | Kit Contents |
| Single Check Kit | 856 | 2-1/2" | 905147 | spring assy, load pin, 2 retainer clips, cover O-ring |
| Single Check Kit | 856 | 3" | 905147 | spring assy, load pin, 2 retainer clips, cover O-ring |
| Single Check Kit | 856 | 4" | 905148 | spring assy, load pin, 2 retainer clips, cover O-ring |
| Single Check Kit | 856 | 6" | 905149 | spring assy, load pin, 2 retainer clips, cover O-ring |
| Single Check Kit | 856 | 8" | 905150 | spring assy, load pin, 2 retainer clips, cover O-ring |
| Single Check Kit | 856 | 10" | 905150 | spring assy, load pin, 2 retainer clips, cover O-ring |
| Disc Kit | 856 | 4" | 905153 | seat disc assembly, cover O-ring, nut, washer and lube. |
| Disc Kit | 856 | 6" | 905154 | seat disc assembly, cover O-ring, nut, washer and lube. |
| Disc Kit | 856 | 8" | 905155 | seat disc assembly, cover O-ring, nut, washer and lube. (10" seat disc only) |
| Disc Kit | 856 | 10" | 905155 | seat disc assembly, cover O-ring, nut, washer and lube. (10" seat disc only) |
| Seat Ring/Arm Kit | 856 | 2-1/2" | 905157 | seat ring & arm assy, seat gasket, cover O-ring, 4 nuts |
| Seat Ring/Arm Kit | 856 | 3" | 905157 | seat ring & arm assy, seat gasket, cover O-ring, 4 nuts |
| Seat Ring/Arm Kit | 856 | 4" | 905158 | seat ring & arm assy, seat gasket, cover O-ring, 4 nuts |
| Seat Ring/Arm Kit | 856 | 6" | 905159 | seat ring & arm assy, seat gasket, cover O-ring, 4 nuts |
| Seat Ring/Arm Kit | 856 | 8" | 905160 | seat ring & arm assy, seat gasket, cover O-ring, 4 nuts |
| Seat Ring/Arm Kit | 856 | 10" | 905160 | seat ring & arm assy, seat gasket, cover O-ring, 4 nuts |
| Rubber Parts Kit | 856 | 4" | 905163 | 2 seat discs, 2 seat gaskets, 2 cover O-rings, 2 cover bushings, cover plate gasket & O-ring, 4 bulk head gaskets. |
| Rubber Parts Kit | 856 | 6" | 905164 | 2 seat discs, 2 seat gaskets, 2 cover O-rings, 2 cover bushings, cover plate gasket & O-ring, 4 bulk head gaskets. |
| Rubber Parts Kit | 856 | 8" | 905165 | 2 seat discs, 2 seat gaskets, 2 cover O-rings, 2 cover bushings, cover plate gasket & O-ring, 4 bulk head gaskets. |
| Rubber Parts Kit | 856 | 10" | 905165 | 2 seat discs, 2 seat gaskets, 2 cover O-rings, 2 cover bushings, cover plate gasket & O-ring, 4 bulk head gaskets. |
| Disc Kit | 856 | 2-1/2" | 905182 | seat disc assembly, cover O-ring, nut, washer and lube. |
| Disc Kit | 856 | 3" | 905182 | seat disc assembly, cover O-ring, nut, washer and lube. |
| Rubber Parts Kit | 856 | 2-1/2" | 905249 | 2 seat discs, 2 seat gaskets, 2 cover O-rings, 2 cover bushings, cover plate gasket & O-ring. |
| Rubber Parts Kit | 856 | 3" | 905249 | 2 seat discs, 2 seat gaskets, 2 cover O-rings, 2 cover bushings, cover plate gasket & O-ring. |
| Bulkhead Fitting Kit | 856 | 2-1/2" | 905275 | bulk head fitting, gasket, nut |
| Bulkhead Fitting Kit | 856 | 3" | 905275 | bulk head fitting, gasket, nut |
| Bulkhead Fitting Kit | 856 | 4" | 905275 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 2-1/2" | 905276 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 3" | 905276 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 4" | 905276 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 2-1/2" | 905277 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 3" | 905277 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 4" | 905277 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 6" | 905277 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 8" | 905277 | bulk head fitting, gasket, nut |
| Body Mount Kit | 856 | 10" | 905277 | bulk head fitting, gasket, nut |
| Check Kit | 856 | 2-1/2" | 905529 | seat ring & arm assy, seat gasket, check disc assy, spring assy, load pin, 2 retainer clips, cover O-ring cover bushing, 4 nuts |
| Check Kit | 856 | 3" | 905529 | seat ring & arm assy, seat gasket, check disc assy, spring assy, load pin, 2 retainer clips, cover O-ring cover bushing, 4 nuts |
| Check Kit | 856 | 4" | 905536 | seat ring & arm assy, seat gasket, check disc assy, spring assy, load pin, 2 retainer clips, cover O-ring cover bushing, 4 nuts |
| Check Kit | 856 | 6" | 905538 | seat ring & arm assy, seat gasket, check disc assy, spring assy, load pin, 2 retainer clips, cover O-ring cover bushing, 4 nuts |
| Check Kit | 856 | 8" | 905541 | seat ring & arm assy, seat gasket, check disc assy, spring assy, load pin, 2 retainer clips, cover O-ring cover bushing, 4 nuts |
| Check Kit | 856 | 10" | 905541 | seat ring & arm assy, seat gasket, check disc assy, spring assy, load pin, 2 retainer clips, cover O-ring cover bushing, 4 nuts |
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