High Pressure Piston Pump · Frame size 10 PFR 1010

Name: 1010
Brand: CAT PUMPS
SKU: 1010

This triplex (three piston rods) positive displacement, reciprocating piston pump is constructed with chrome-plated brass manifolds, 304 stainless steel valve assemblies, and chrome-plated 304 stainless steel sleeves and cylinders. Multiple piston cup and seal configurations are available with NBR (Buna-N) O-rings.

The lower RPM belt drive design provides strong inlet suction and long-lasting pump and seal life.

Request this pump Data sheet (PDF) Spare parts

Technical specifications

Flow rate	49 l/min
Operating pressure	50 bar
Speed	900 min⁻¹
Inlet port	1" NPT
Discharge port	3/4" NPT
Shaft diameter	25 mm
Material	Brass

Downloads

CAD files

STEP – 1010 (catpumps.com)

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.

4 kits bundle wearing parts of this pump ↓

Skip the drawing, go to the parts list

Parts list

Item	Part no.	Description	Qty
5	125824	Screw, HHC Sems (M6x16) 8/4STCP	8
8	27331	Cover, BearingAL	2
10	26965	O-Ring, Bearing Cover - 70DNBR	2
11	27330	Seal, Oil, CrankshaftNBR	2
15	47080	Bearing, BallSTL	2
20	48733	Rod, Connecting, Assembly [5/02]TNM	3
25	27329	Crankshaft, Dual End (M28.5)FCM	1
32	43211	Cap, Oil FillerABS	1
33	14177	O-Ring, Oil Filler Cap - 70DNBR	1
37	92241	Gauge, Oil, Bubble with Gasket - 80D 1 - 2PC	1
38	44428	Gasket, Flat, Oil Gauge - 80DNBR	1
40	126541	Screw, HHC Sems (M6 x 20)STCP	4
48	25625	Plug, Drain (1/4" x 19 BSP[M])STCP	1
49	23170	O-Ring, Drain Plug - 70DNBR	1
50	49712	Cover, RearAL	1
51	14070	O-Ring, CoverNBR	1
53	49710	Crankcase with Guide PinsAL	1
55	126545	Stud (M10 x 45)STCP	4
56	27911	Pan, Oil (Use with Items 100,101,106) For Blue-Dot SealsPOP	1
64	20251	Pin, CrossheadCM	3
65	27337	Rod, PistonSZZ	3
69	126585	Washer, Oil SealSTCP	3
70	27339	Seal, Oil, CrankcaseNBR	3
75	25327	Slinger, BarrierS	3
77	25392	O-Ring, Sleeve 6/3NBR	6
80	27340	SleeveSCP	3
81	29003	Backup Ring, Sleeve 3/0PTFE	3
100	27341	Retainer, SealPVDF	3
101	27910	Wick, Long Tab (Use with Items 56,100,106) For Blue-Dot Seals	3
106	30315	Seal, Low-Pressure, (Greased)NBR	3
110	27344	Manifold, Inlet (Models 623, 820, 1010)BBCP	1
119	27347	Valve, InletS	3
119	27497	Valve, InletS	3
119	27813	Valve, InletS	3
130	27814	PistonS	3
130	27820	PistonS	3
131	43476	Bac-Cup RingPTFE	3
133	27815	Cup, PistonFPM	3
135	27348	Spacer, PistonS	3
135	27499	Spacer, PistonS	3
136	20324	Retainer, PistonS	3
136	27002	Retainer, PistonS	3
136	27500	Retainer, PistonS	3
137	27006	Washer, Conical (M6)S	6
138	27000	Nut, Slotted (M6)S	3
139	14158	Cotterpin (M1.6 x 10)S	3
143	26969	O-Ring, Cylinder - 70DNBR	6
150	28340	Cylinder (M50)SCP	3
150	28341	Cylinder (M50)SCP	3
150	28342	Cylinder (M50)SCP	3
153	28204	Backup Ring, Cylinder (Models 621, 623, 820, 821)PTFE	3
162	43062	Backup Ring, SeatPTFE	3
163	26966	O-Ring, Seat - 70DNBR	3
164	43428	SeatS	3
166	43721	ValveS	3
167	43251	SpringS	3
168	43429	Retainer, SpringS	3
185	43046	Manifold, Discharge (Models 623, 820, 1010)BBCP	1
186	126593	Washer, Flat (M10.5)STCP	4-8
187	43047	Stud, Hex, Manifold "B"STCP	4
188	126582	Washer, Shim (M10.5 x 1.0) 4 - 8STCP	4-8
189	126583	Washer, Shim (M10 x 0.5) 4 - 8STCP	4-8
190	126584	Washer, Shim (M10 x 0.3) 4 - 8STCP	4-8
191	27357	Retainer, Shim (M10)STZP	4
192	126231	Lockwasher (M10)STCP	4
194	126522	Nut, Hex (M10 x 1.5)STCP	4
196	20326	Plug, Inlet [3/4" NPT(M)]BBCP	1
–	6124	Gasket, Liquid (3 oz. / 0,1 l)	1
–	6139	Lubricant, Anti-Seize (8 oz) (Model 1531)	1
–	27006	Washer, Conical (M6)S	3
–	28776	Cylinder (M50) (Unchromed)S	3
–	28778	Cylinder (M50) (Unchromed)S	3
–	28780	Cylinder (M50) (Unchromed)S	3
–	28782	Sleeve (Unchromed)S	3
–	30247	Manifold, Inlet (Models 621, 821, 1011)SS	1
–	30248	Manifold, Discharge (Models 621, 821, 1011)SS	1
–	30264	Mount, Direct	1
–	34334	Kit, Oil Drain (3/8" x 24") (Not Shown) 1	1
–	43139	Protector, Shaft	1
–	50146	Key (M7 x 7 x 40)	1
–	126609	Assembly, Rail	1
–	828710	Protector, Oil Cap with Foam Gasket 1	1
–	6132	Oil, Crankcase, Bottle 1l	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

30305

NBRMedium Nitrile (Buna-N)

contains 5 items · one kit per pump
Parts list
- 106 30315 Dichtung, Niederdruck 3×
- 133 29089 3×
- 139 14158 Splint 3×
- 143 26969 O-Ring, Cylinder 6×
- 153 28204 Backup Ring, Cylinder 3×
Seal kit

30226

contains 8 items · one kit per pump
Parts list
- 101 27910 Ölfilz 3×
- 106 25153 Dichtung, Niederdruck 3×
- 130 30543 Piston (Bac-Cup) 3×
- 131 30544 Bac-Cup Ring 3×
- 133 43172 3×
- 139 14158 Splint 3×
- 143 26969 O-Ring, Cylinder 6×
- 355 22130 Inserter, Cup 1×

Valve kits

Valve kit

30687

NBR (STD)Medium Nitrile (Buna-N)

contains 8 items · one kit per pump
Parts list
- 143 26969 O-Ring, Zylinder 6×
- 153 28204 Stützring, Zylinder 3×
- 162 43062 Stützring, Ventilsitz 3×
- 163 26966 O-Ring, Ventilsitz 3×
- 164 43428 Ventilsitz 3×
- 166 43721 Ventil 3×
- 167 43251 Feder, Ventil 3×
- 168 43429 Federhalter, Ventil 3×
Valve kit

30449

FPM (FLACH)Fluorocarbon

contains 8 items · one kit per pump
Parts list
- 143 26969 O-Ring, Zylinder 6×
- 153 28204 Stützring, Zylinder 3×
- 162 43062 Stützring, Ventilsitz 3×
- 163 26966 O-Ring, Ventilsitz 3×
- 164 43063 Ventilsitz 3×
- 166 20262 Ventil 3×
- 167 20265 Feder, Ventil 3×
- 168 43135 Federhalter, Ventil 3×