High Pressure Plunger Pump · Frame size 60 PFR
6761
This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with 316 stainless steel manifolds, 316 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.
Technical specifications
| Flow rate | 227 l/min |
|---|---|
| Operating pressure | 85 bar |
| Speed | 520 min⁻¹ |
| Inlet port | 2" |
| Discharge port | 1 1/4" |
| Shaft diameter | 45 mm |
| Material | Stainless Steel |
Downloads
- Data sheet German · PDF
- Data sheet English · PDF
- Service manual English · PDF
- Operating manual German / English · PDF
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: 0Open request list →
6 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 | |
| 5 | 126532 | Screw, HH (M10x40)STCP | 8 | |
| 6 | 126231 | Lockwasher (M10)STCP | 8 | |
| 7 | 19934 | Washer, Flat (M10)S | 8 | |
| 7 | 126574 | Washer, Flat (M10)STCP | 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 | |
| 40 | 126531 | Screw, HH (M10x30)STCP | 8 | |
| 41 | 15847 | Lockwasher (M10)S | 8 | |
| 41 | 126231 | Lockwasher (M10)STCP | 8 | |
| 42 | 19934 | Washer, Flat (M10)S | 8 | |
| 42 | 126574 | Washer, Flat (M10)STCP | 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 | |
| 55 | 89615 | Stud (M16 x 70)S | 2 | |
| 55 | 126553 | Stud (M16 x 70)STCP | 2 | |
| 64 | 29481 | Pin, CrossheadCM | 3 | |
| 65 | 45384 | Rod, PlungerSSZZ | 3 | |
| 69 | 126588 | Washer, Oil SealSTCP | 3 | |
| 70 | 29454 | Seal, Oil, Crankcase - 80DNBR | 3 | |
| 75 | 44752 | Slinger, Barrier - 85DNBR | 3 | |
| 88 | 45677 | Washers, Keyhole (M14)SS | 3 | |
| 90 | 44749 | Plunger (M55 x 185)CC | 3 | |
| 95 | 44748 | Stud, Plunger Retainer (M14 x 147)SS | 3 | |
| 95 | 89783 | Stud, Plunger Retainer (M14x147)S | 3 | |
| 96 | 20214 | Backup Ring, Plunger RetainerPTFE | 3 | |
| 97 | 49839 | O-Ring, Plunger RetainerNBR | 3 | |
| 98 | 44751 | Gasket, Plunger RetainerSS | 3 | |
| 99 | 44750 | Retainer, Plunger (M14)SS | 3 | |
| 99 | 45276 | Retainer, Plunger (M14)S | 3 | |
| 99 | 48959 | Retainer, Plunger (M14)SSD | 3 | |
| 100 | 855000 | Retainer, Seal, 2-PiecePVDF | 3 | |
| 101 | 44762 | Wick, Long Tab (M55 x 185) | 3 | |
| 106 | 44757 | Seal, Low-Pressure with SS-SpringNBR | 3 | |
| 110 | 44754 | Manifold, InletNAB | 1 | |
| 110 | 45769 | Manifold, InletSS | 1 | |
| 110 | 48980 | Manifold, InletSSD | 1 | |
| 110 | 49457 | Manifold, InletNABC | 1 | |
| 112 | 18175 | O-Ring, Spacer, Inner - 80DNBR | 3 | |
| 114 | 44767 | Spacer, Inlet ManifoldSS | 3 | |
| 114 | 48957 | Spacer, Inlet ManifoldSSD | 3 | |
| 115 | 18175 | O-Ring, Spacer, Inner - 80DNBR | 3 | |
| 116 | 19086 | Lockwasher (M16)S | 4 | |
| 116 | 126569 | Lockwasher (M16)STCP | 4 | |
| 117 | 89729 | Screw, HH (M16x55)S | 4 | |
| 117 | 126537 | Screw, HH (M16x55)STCP | 4 | |
| 126 | 48392 | Adapter, FemaleD | 3 | |
| 127 | 44764 | V-PackingSTG | 6 | |
| 128 | 45772 | Adapter, MaleSS | 3 | |
| 128 | 48962 | Adapter, MaleSSD | 3 | |
| 141 | 44943 | Spring, Coil 18/24SS | 24 | |
| 142 | 45383 | Spacer with Coil SpringsSS | 3 | |
| 142 | 48501 | Spacer with Coil SpringsBB | 3 | |
| 142 | 48982 | Spacer with Coil SpringsSSD | 3 | |
| 155 | 18178 | O-Ring, SpacerNBR | 3 | |
| 157 | 45321 | Spacer, V-PackingSS | 3 | |
| 157 | 48961 | Spacer, V-PackingSSD | 3 | |
| 159 | 18178 | O-Ring, SpacerNBR | 3 | |
| 160 | 44756 | Pin, Guide IMDMS | 2 | |
| 163 | 18176 | O-Ring, SeatNBR | 6 | |
| 164 | 44772 | SeatSS | 6 | |
| 164 | 48964 | SeatSSD | 6 | |
| 166 | 44774 | ValveSS | 6 | |
| 166 | 48958 | ValveSSD | 6 | |
| 167 | 44773 | SpringSS | 6 | |
| 168 | 44775 | Retainer, SpringPVDF | 6 | |
| 170 | 44776 | Washer, RetainerSS | 6 | |
| 170 | 48956 | Washer, RetainerSSD | 6 | |
| 171 | 44780 | Spring, Coil, Valve PlugSS | 6 | |
| 172 | 128857 | O-Ring, Valve Plug - 90DNBR | 6 | |
| 174 | 44778 | Plug, Valve [3/00]NAB | 6 | |
| 174 | 48572 | Plug, Valve [3/00]SSD | 6 | |
| 174 | 49461 | Plug, Valve [3/00]NABC | 6 | |
| 175 | 48573 | Screw, HSH (M16x35) [3/00]S | 24 | |
| 185 | 44769 | Manifold, Discharge [3/00]NAB | 1 | |
| 185 | 48489 | Manifold, Discharge [3/00]SS | 1 | |
| 185 | 48984 | Manifold, DischargeSSD | 1 | |
| 185 | 49459 | Manifold, Discharge [3/00]NABC | 1 | |
| 186 | 19086 | Lockwasher (M16)S | 2 | |
| 186 | 126569 | Lockwasher (M16)STCP | 2 | |
| 188 | 89694 | Screw, HSH (M16 x 110), UpperS | 8 | |
| 188 | 126744 | Screw, HSH (M16x110)STCP | 8 | |
| 194 | 81291 | Nut, Hex (M16)S | 2 | |
| 194 | 126525 | Nut, Hex (M16)STCP | 2 | |
| 250 | 29445 | Protector, Shaft (Included w/pump)ALE | 1 | |
| 255 | 33243 | Mount, Direct | 1 | |
| 256 | 29649 | Washer, Slant (M16) (Ensures Proper Alignment Between the Rail and Mounting Screw)STCP | 2 | |
| 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 | |
| – | 30429 | Oiler (10 oz) (Not Shown) | 3 | |
| – | 30696 | Reverse Pliers (Not Shown) | 1 | |
| – | 34314 | Kit, Oil Drain (3/8" x 48") (Not Shown) | 1 | |
| – | 39400 | Kit, Valve - Standard NBR (Model 6762) | 2 | |
| – | 43048 | Key (M14 x 9 x 90) 1 | 1 | |
| – | 49305 | Manifold, Inlet, Flushed (Model 6767C)NAB | 1 | |
| – | 88902 | Stud (M16 x 277) For Removal of DM and IM) (Not Shown) 2 | 1 | |
| – | 814820 | Head, Complete with NBR Seals and O-Rings (Model 6767) | 1 | |
| – | 816667 | Head, Complete with NBR Seals and O-Rings (Model 6761) | 1 | |
| – | 816760 | Head, Complete with NBR Seals and O-Rings (Model 6760) | 1 | |
| – | 816865 | Head, Complete with NBR Seals and O-Rings (Model 6762) | 1 | |
| – | 819010 | Assembly, Crankcase, Cast Iron Conversion (Not Shown) 1 | 1 | |
| – | 828710 | Protector, Oil Cap with Foam Gasket 1 | 1 | |
| – | 6138 | Oil, Crankcase, Can 5l | 2 |
in the request listcovered 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
34091
NBR (STD)Medium Nitrile (Buna-N)
contains 7 items · one kit per pump
Parts list
- 9749839O-Ring, Plungerhalter3×
- 10644757Dichtung, Niederdruck, m/SS-Feder3×
- 11218175O-Ring, Distanzstück, innen3×
- 11518175O-Ring, Distanzstück, außen3×
- 12744764V-Packung6×
- 15518178O-Ring, Distanzstück3×
- 15918178O-Ring, Distanzstück3×
Seal kit
34093
FPM (0.0110)Fluorocarbon
contains 7 items · one kit per pump
Parts list
- 9711686O-Ring, Plungerhalter3×
- 10645882Dichtung, Niederdruck, m/SS-Feder3×
- 11213266O-Ring, Distanzstück, innen3×
- 11513266O-Ring, Distanzstück, außen3×
- 12744764V-Packung6×
- 15513338O-Ring, Distanzstück3×
- 15913338O-Ring, Distanzstück3×
Seal kit
76091
EPDM (0.0220)Ethylene Propylene Diene Monomer
contains 7 items · one kit per pump
Parts list
- 97703369O-Ring, Plungerhalter3×
- 106702228Dichtung, Niederdruck, m/SS-Feder3×
- 112702442O-Ring, Distanzstück, innen3×
- 115702442O-Ring, Distanzstück, außen3×
- 12744764V-Packung6×
- 155701657O-Ring, Distanzstück3×
- 159701657O-Ring, Distanzstück3×
Valve kits
Valve kit
34092
NBRMedium Nitrile (Buna-N)
contains 11 items · one kit per pump
Parts list
- 16318176O-Ring, Ventilsitz3×
- 16444772Ventilsitz3×
- 16448964Ventilsitz (Modell 6762)3×
- 16644774Ventil3×
- 16648958Ventil (Modell 6762)3×
- 16744773Feder, Ventil3×
- 16844775Federhalter, Ventil3×
- 17044776Scheibe, Federhalter3×
- 17048956Scheibe, Federhalter (Modell 6762)3×
- 17218177O-Ring, Ventilstopfen3×
- 172128857O-Ring, Ventilstopfen3×
Valve kit
31273
FPM (0.0110)Fluorocarbon
contains 7 items · one kit per pump
Parts list
- 16313278O-Ring, Ventilsitz3×
- 16444772Ventilsitz3×
- 16644774Ventil3×
- 16744773Feder, Ventil3×
- 16844775Federhalter, Ventil3×
- 17044776Scheibe, Federhalter3×
- 17213279O-Ring, Ventilstopfen3×
Valve kit
76092
EPDM (0.0220)Ethylene Propylene Diene Monomer
contains 7 items · one kit per pump
Parts list
- 163702445O-Ring, Ventilsitz3×
- 16444772Ventilsitz3×
- 16644774Ventil3×
- 16744773Feder, Ventil3×
- 16844775Federhalter, Ventil3×
- 17044776Scheibe, Federhalter3×
- 172701988O-Ring, Ventilstopfen3×
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