High Pressure Plunger Pump · Frame size 68 PFR 6832
This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with duplex stainless steel block-style manifolds, duplex stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.
Technical specifications
| Flow rate | 151.4 l/min |
|---|---|
| Operating pressure | 159 bar |
| Speed | 625 min⁻¹ |
| Inlet port | 1 1/2" NPT(F) |
| Discharge port | 1" NPT(F) |
| Shaft diameter | 45 mm |
| Material | Duplex Stainless Steel |
Downloads
CAD files
Spare parts
Click an item in the drawing or in the parts list to add it to your request list. We turn it into a quotation – no order is placed.
On the request list: 0 · for this pump: 0 Open request list →
4 kits bundle wearing parts of this pump ↓
Skip the drawing, go to the parts list 
Exploded view
Parts list
| Item | Part no. | Description | Qty | Add to request list |
|---|---|---|---|---|
| 5 | 89728 | Screw, HH (M10 x 40)S | 8 | |
| 6 | 15847 | Lockwasher (M10)S | 8 | |
| 7 | 19934 | Washer, Flat (M10)S | 8 | |
| 8 | 29443 | Cover, Bearing, OuterALE | 2 | |
| 10 | 29444 | O-Ring, Bearing Cover - 70DNBR | 2 | |
| 11 | 11443 | Seal, Oil, Crankshaft - 70DNBR | 2 | |
| 12 | 126594 | Washer, Shim (M120 x 0.3) 0 - 2STCP | 0-2 | |
| 13 | 126595 | Washer, Shim (M120 x 0.5) 0 - 2STCP | 0-2 | |
| 15 | 29441 | Bearing, RollerSTL | 2 | |
| 16 | 29442 | Cover, Bearing, InnerSTL | 2 | |
| 17 | 29444 | O-Ring, Bearing Cover - 70DNBR | 2 | |
| 20 | 126612 | Assembly, Connecting Rod (Includes: 21, 22)BBHS | 3 | |
| 21 | 126560 | Washer, LockingSTCP | 3 | |
| 22 | 126593 | Washer, Flat (M10.5)STCP | 6 | |
| 25 | 29440 | Crankshaft, Dual End (M65.5)FCM | 1 | |
| 32 | 43211 | Cap, Oil FillerABS | 1 | |
| 33 | 14177 | O-Ring, Oil Filler Cap - 70DNBR | 1 | |
| 34 | 126743 | Bolt, Eye (M12x1.75) (For Lifting Pump Only)STCP | 1 | |
| 38 | 129343 | Gasket, Flat FlexibleRBR | 1 | |
| 39 | 27769 | Dip Stick (Blue)ABS | 1 | |
| 40 | 89627 | Screw, HH (M10 x 30)S | 8 | |
| 41 | 15847 | Lockwasher (M10)S | 8 | |
| 42 | 19934 | Washer, Flat (M10)S | 8 | |
| 48 | 25625 | Plug, Drain (1/4" x 19 BSP[M])STCP | 1 | |
| 49 | 23170 | O-Ring, Drain Plug - 70DNBR | 1 | |
| 50 | 29438 | Cover, RearALE | 1 | |
| 51 | 129386 | Gasket, Rear CoverNBR | 1 | |
| 53 | 133667 | Crankcase Assembly (Includes: 54)ALE | 1 | |
| 54 | 43282 | Pin, GuideS | 2 | |
| 64 | 29481 | Pin, CrossheadCM | 3 | |
| 65 | 48735 | Rod, PlungerSSZZ | 3 | |
| 69 | 126588 | Washer, Oil SealSTCP | 3 | |
| 70 | 29454 | Seal, Oil, Crankcase - 80DNBR | 3 | |
| 75 | 43865 | Slinger, BarrierS | 3 | |
| 88 | 45676 | Washer, Keyhole (M16)S | 3 | |
| 90 | 43921 | Plunger (M40 x 145)CC | 3 | |
| 95 | 89778 | Stud, Plunger Retainer (M10x135)SS | 3 | |
| 96 | 20189 | Back-up-Ring, Plunger RetainerPTFE | 3 | |
| 97 | 11345 | O-Ring, Plunger Retainer - 70DNBR | 3 | |
| 98 | 701958 | Gasket, Plunger RetainerSSD | 3 | |
| 99 | 701957 | Retainer, Plunger (M10)SSD | 3 | |
| 100 | 703084 | Retainer, SealD | 3 | |
| 106 | 44113 | Seal, Low-Pressure, with SS-SpringNBR | 3 | |
| 108 | 701948 | Spacer, Low-Pressure SealSSD | 3 | |
| 110 | 704185 | Manifold Inlet, Block-StyleSSD | 1 | |
| 111 | 701983 | Plug, Inlet Manifold (11/2" NPT[M])SSD | 1 | |
| 112 | 701632 | O-Ring, Spacer, InletNBR | 6 | |
| 113 | 701329 | Backup Ring, Spacer, InletPTFE | 6 | |
| 114 | 704356 | Spacer, InletSSD | 3 | |
| 117 | 89694 | Screw, HSH (M16 x 110), UpperS | 6 | |
| 118 | 701676 | Plug (1/4" NPT[M])SSD | 3 | |
| 126 | 48391 | Adapter, FemaleD | 3 | |
| 127 | 44609 | V-PackingSTG | 6 | |
| 128 | 701950 | Adapter, MaleSSD | 3 | |
| 155 | 48860 | O-Ring, V-Packing Cylinder - 90DNBR | 3 | |
| 156 | 48362 | Backup Ring, V-Packing, Spacer, OuterD | 6 | |
| 157 | 701952 | Spacer, V-PackingSSD | 3 | |
| 159 | 48860 | O-Ring, V-Packing Cylinder - 90DNBR | 3 | |
| 160 | 44756 | Pin, Guide IMDMS | 2 | |
| 162 | 48363 | Backup-Ring, Valve SeatD | 6 | |
| 163 | 26142 | O-Ring, Seat - 80DNBR | 6 | |
| 164 | 701956 | SeatSSD | 6 | |
| 166 | 701955 | ValveSSD | 6 | |
| 167 | 701962 | SpringNIH | 6 | |
| 168 | 44728 | Retainer, SpringPVDF | 6 | |
| 170 | 701959 | Washer, RetainerSSD | 6 | |
| 171 | 701961 | Spring, CoilHC | 6 | |
| 172 | 89827 | O-Ring, Valve Plug - 90DNBR | 6 | |
| 173 | 48364 | Backup-Ring, Valve PlugD | 6 | |
| 174 | 704187 | Plug, ValveSSD | 6 | |
| 175 | 87951 | Screw, HSH (M10x30)S | 36 | |
| 185 | 704186 | Manifold, Discharge, Block-StyleSSD | 1 | |
| 188 | 701279 | Screw, HSH (M12 x 100), LowerS | 4 | |
| 193 | 89694 | Screw, HSH (M16 x 110), UpperS | 8 | |
| 250 | 29445 | Protector, Shaft (Included w/pump)ALE | 1 | |
| 255 | 33243 | Mount, DirectSTZP | 1 | |
| 256 | 29649 | Washer, Slant (M16) (Ensures Proper Alignment Between the Rail and Mounting Screw)STCP | 4 | |
| 259 | 126604 | Rail, Box (Included with Pump)STCP | 2 | |
| – | 6124 | Gasket, Liquid (3 oz. / 0,1 l) | 1 | |
| – | 6139 | Lubricant, Anti-Seize (8 oz) (Model 1531) | 1 | |
| – | 34314 | Kit, Oil Drain (3/8" x 48") (Not Shown) | 1 | |
| – | 43048 | Key (M14 x 9 x 90) 1 | 1 | |
| – | 88902 | Stud (M16 x 277) For Removal of DM and IM) (Not Shown) 2 | 2 | |
| – | 819010 | Assembly, Crankcase, Cast Iron Conversion (Not Shown) 1 | 1 | |
| – | 828710 | Protector, Oil Cap with Foam Gasket 1 | 1 | |
| – | 901390 | Head, Complete, Block-Style with NBR Seals and O-Rings | 1 | |
| – | 990014 | Hub, "B", 45 mm (Not Shown) | 1 | |
| – | 6138 | Oil, Crankcase, Can 5l | 2 |
in the request list covered by a requested kit
Seal and valve kits
A kit bundles the wearing parts of one assembly. Selecting it highlights the items it covers in the drawing and the parts list – once requested, they stay marked.
Seal kits
-
Seal kit
701647
NBR (STD)Medium Nitrile (Buna-N)
contains 8 items · one kit per pump
Parts list
- 97 11345 O-Ring, Plungerhalter 3×
- 106 44113 Dichtung, Niederdruck, m/SS-Feder 3×
- 112 701632 O-Ring, Distanzstück 6×
- 113 701329 Stützring, Distanzstück 6×
- 127 44609 V-Packung, Set (6 Stück) 3×
- 155 48860 O-Ring, Distanzstück, V-Packung, innen 3×
- 156 48362 Stützring, Distanzstück, V-Packung 6×
- 159 48860 O-Ring, Distanzstück, V-Packung, außen 3×
-
Seal kit
33708
FPM (0.0110)Fluorocarbon
contains 8 items · one kit per pump
Parts list
- 97 11375 O-Ring, Plungerhalter 3×
- 106 44740 Dichtung, Niederdruck, m/SS-Feder 3×
- 112 701328 O-Ring, Distanzstück 6×
- 113 701329 Stützring, Distanzstück 6×
- 127 44741 V-Packung, Set (6 Stück) 3×
- 155 20137 O-Ring, Distanzstück, V-Packung, innen 3×
- 156 48362 Stützring, Distanzstück, V-Packung 6×
- 159 20137 O-Ring, Distanzstück, V-Packung, außen 3×
Valve kits
-
Valve kit
702770
NBR (STD)Medium Nitrile (Buna-N)
contains 9 items · 2 kits per pump
Parts list
- 162 48363 Backup-Ring, Valve Seat 3×
- 163 26142 O-Ring, Seat - 80D 3×
- 164 701956 Seat 3×
- 166 701955 Valve 3×
- 167 701962 Spring 3×
- 168 44728 Retainer, Spring 3×
- 170 701959 Washer, Retainer 3×
- 172 89827 O-Ring, Valve Plug - 90D 3×
- 173 48364 Backup-Ring, Valve Plug 3×
-
Valve kit
77043
FPM (0.0110)Fluorocarbon
contains 9 items · 2 kits per pump
Parts list
- 162 48363 Backup-Ring, Valve Seat 3×
- 163 14330 O-Ring, Seal Case-70D 3×
- 164 701956 Seat 3×
- 166 701955 Valve 3×
- 167 701962 Spring 3×
- 168 44728 Retainer, Spring 3×
- 170 701959 Washer, Retainer 3×
- 172 11747 O-Ring, Valve Plug 3×
- 173 48364 Backup-Ring, Valve Plug 3×
More models in frame size 68 PFR
6801
- Flow rate
- 57 l/min
- Operating pressure
- 490 bar
- Speed
- 600 min⁻¹
- Material
- Stainless Steel
6810
- Flow rate
- 37.9 l/min
- Operating pressure
- 689 bar
- Speed
- 600 min⁻¹
- Material
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6811
- Flow rate
- 57 l/min
- Operating pressure
- 345 bar
- Speed
- 600 min⁻¹
- Material
- Stainless Steel
6821
- Flow rate
- 95 l/min
- Operating pressure
- 210 bar
- Speed
- 615 min⁻¹
- Material
- Stainless Steel