High Pressure Plunger Pump · Frame size 15 PFR 1580

Name: 1580
Brand: CAT PUMPS
SKU: 1580

This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with forged brass manifolds, 304 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.

Request this pump Data sheet (PDF) Spare parts

Technical specifications

Flow rate	45 l/min
Operating pressure	210 bar
Speed	1,200 min⁻¹
Inlet port	3/4" NPT
Discharge port	1/2" NPT
Shaft diameter	30 mm
Material	Brass

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.

5 kits bundle wearing parts of this pump ↓

Skip the drawing, go to the parts list

Parts list

Item	Part no.	Description	Qty
5	126540	Screw, HHC Sems (M8 x 20)STCP	8
8	134805	Cover, Bearing [04/19]ALE	2
9	855043	Shim, Split 2-Piece, Bearing Cover 0 - 2FBR	0-2
10	11340	O-Ring, Bearing Cover - 70DNBR	2
11	43495	Seal, Oil, Crankshaft - 70DNBR	2
12	855044	Shim, Split 2-Piece, Bearing Cover 0 - 2S	0-2
15	39060	Bearing, RollerSTL	2
20	126805	Rod, Connecting AssemblyBZ	3
25	43494	Crankshaft, Dual-End (M30)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	133576	Cover, Rear (See Tech Bulltin 118)ALE	1
51	44834	O-Ring, Rear Cover - 70DNBR	1
53	134889	Crankcase (Includes Guide Pins)ALE	1
54	27488	Pin, GuideS	2
56	44664	Pan, OilPOP	1
64	43507	Pin, CrossheadCM	3
65	49223	Rod, PlungerSBZ	3
69	126592	Washer, Oil SealSTCP	3
70	43500	Seal, Oil Crankcase - 80DNBR	3
75	43506	Slinger, BarrierS	3
88	45675	Washer, KeyholeS	3
89	43553	Collar, SpacerBB	3
90	43552	Plunger (M24 x 77)CC	3
96	43235	Backup Ring, Plunger RetainerPTFE	3
97	17399	O-Ring, Plunger Retainer - 80DNBR	3
98	45891	Gasket, Plunger Retainer (M12.5)CU	3
99	104360	Retainer, Plunger with StudS	3
100	855001	Retainer, Seal 2-Piece [07/05]POP	3
101	43554	Wick, Long Tab	3
106	44035	Seal, Low-Pressure with SS-SpringNBR	3
110	133140	Manifold, InletFBB	1
112	14179	O-Ring, Oil Filler Cap - 70DNBR	3
117	126515	Screw, HSH (M10 x 55)STCP	4
126	43558	Adapter, FemaleBB	3
127	43559	V-PackingSNG	6
128	43560	Adapter, MaleBB	3
155	11442	O-Ring, Spacer, V-Packing 3 - 6NBR	6
156	23086	Backup Ring, Spacer, V-Packing 3 - 6PTFE	6
157	133141	AdapterBB	3
160	49238	O-Ring, Seat, Inlet - 90DNBR	3
161	133144	Seat, InletS	3
162	49235	Back-up Ring, Seat, DischargePTFE	3
163	49236	O-Ring, Seat, Discharge - 70DNBR	3
164	49234	Seat, DischargeS	3
165	49198	Retainer, Spring, InletPVDF	3
166	48793	ValveSS	6
167	43751	Spring, ValveS	6
168	49199	Retainer, Spring, DischargePVDF	3
172	14176	O-Ring, Valve Plug - 70DNBR	3
173	49232	Back-up Ring, Valve PlugPTFE	3
174	49239	Plug, ValveBB	3
177	126783	Screw, HSH (M12 x 25)STCP	8
178	49227	Cover, ValveBB	1
185	133143	Manifold, DischargeBB	1
188	126519	Screw, HSH (M12 x 70)STCP	6
250	855046	Protector, Shaft with 2 Screws PN 126544NY	1
–	6124	Gasket, Liquid (3 oz. / 0,1 l)	1
–	30264	Mount, Direct	1
–	30716	Key (8 x 7 x 43)	1
–	34334	Kit, Oil Drain (3/8" x 24") (Not Shown) 1	1
–	126609	Assembly, Rail	1
–	818606	Head, Complete with NBR Seals and O-Rings	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

76432

NBR (STD)Medium Nitrile (Buna-N)

contains 6 items · one kit per pump
Parts list
- 97 17399 O-Ring, Plungerhalter 3×
- 106 44035 Dichtung, Niederdruck 3×
- 112 14179 O-Ring, Saugstutzen 3×
- 127 43559 V-Packung 6×
- 155 11442 O-Ring, Adapter 6×
- 156 23086 Stützring, Adapter 6×
Seal kit

76858

FPM (0.0110)Fluorocarbon

contains 6 items · one kit per pump
Parts list
- 97 14160 O-Ring, Plungerhalter 3×
- 106 44388 Dichtung, Niederdruck 3×
- 112 15855 O-Ring, Saugstutzen 3×
- 127 103692 V-Packung 6×
- 155 77318 O-Ring, Adapter 6×
- 156 23086 Stützring, Adapter 6×
Seal kit

32125

STHT (0.3400)Special PTFE High Temp

contains 6 items · one kit per pump
Parts list
- 97 17399 O-Ring, Plungerhalter 3×
- 106 76035 Dichtung, Niederdruck 3×
- 112 14179 O-Ring, Saugstutzen 3×
- 127 103692 V-Packung 6×
- 155 11442 O-Ring, Adapter 6×
- 156 23086 Stützring, Adapter 6×

Valve kits

Valve kit

76428

NBR (STD)Medium Nitrile (Buna-N)

contains 11 items · one kit per pump
Parts list
- 160 49238 O-Ring, Ventilsitz, Einlass 3×
- 161 133144 Ventilsitz, Einlass 3×
- 162 49235 Stützring, Ventilsitz 3×
- 163 49236 O-Ring, Ventilsitz, Auslass 3×
- 164 49234 Ventilsitz, Auslass 3×
- 165 49198 Federhalter, Ventil, Einlass 3×
- 166 48793 Ventil 6×
- 167 43751 Feder, Ventil 6×
- 168 49199 Federhalter, Ventil, Auslass 3×
- 172 14176 O-Ring, Ventilstopfen 3×
- 173 49232 Stützring, Ventilstopfen 3×
Valve kit

76871

FPM (0.0110)Fluorocarbon

contains 11 items · one kit per pump
Parts list
- 160 129593 O-Ring, Ventilsitz, Einlass 3×
- 161 133144 Ventilsitz, Einlass 3×
- 162 49235 Stützring, Ventilsitz 3×
- 163 129594 O-Ring, Ventilsitz, Auslass 3×
- 164 49234 Ventilsitz, Auslass 3×
- 165 49198 Federhalter, Ventil, Einlass 3×
- 166 48793 Ventil 6×
- 167 43751 Feder, Ventil 6×
- 168 49199 Federhalter, Ventil, Auslass 3×
- 172 77319 O-Ring, Ventilstopfen 3×
- 173 49232 Stützring, Ventilstopfen 3×