High Pressure Plunger Pump · Frame size 15 PFR 1530

Name: 1530
Brand: CAT PUMPS
SKU: 1530

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	59 l/min
Operating pressure	105 bar
Speed	1,450 min⁻¹
Inlet port	1" NPT
Discharge port	3/4" NPT
Shaft diameter	30 mm
Material	Brass

Downloads

CAD files

STEP – 1530 (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.

8 kits bundle wearing parts of this pump ↓

Skip the drawing, go to the parts list

Parts list

Item	Part no.	Description	Qty
5	49651	Screw, HHC Sems (M8x20) [04/19]S	8
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	48600	Rod, Connecting Assembly [10/01]TNM	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	92542	Screw, HHC Sems (M6 x 20)S	4
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	48228	Rod, Plunger, LongSHS	3
69	126592	Washer, Oil SealSTCP	3
70	43500	Seal, Oil Crankcase - 80DNBR	3
75	43506	Slinger, BarrierS	3
90	48606	Plunger, Ceramic (M25 x 92)CC	3
95	89651	Stud, Plunger Retainer (M6 x 70)SS	3
96	43235	Backup Ring, Plunger RetainerPTFE	3
97	17399	O-Ring, Plunger Retainer - 80DNBR	3
98	44041	Gasket, Plunger Retainer (M12.5)SS	3
98	45891	Gasket, Plunger Retainer (M12.5)CU	3
99	44031	Retainer, Plunger (M6)SS	3
99	104360	Retainer, Plunger with StudS	3
100	899509	Retainer, Seal 2-PiecePOP	3
101	48716	Wick, Long Tab	3
106	44086	Seal, Low-Pressure with SS-SpringNBR	3
110	48608	Manifold, InletFBB	1
110	48683	Manifold, InletSS	1
112	14200	O-Ring, Seal Case - 70DNBR	3
117	87952	Screw, HSH (M10 x 55)S	4
117	126515	Screw, HSH (M10 x 55)STCP	4
126	48538	Adapter, FemaleBB	3
126	48669	Adapter, FemaleD	3
127	44610	V-Packing Model 3501, 3501C, V-Packing Model 3511, 3511C 9/6STG	6
128	48539	Adapter, MaleBB	3
128	113025	Adapter, MaleSS	3
141	48672	Spring, CoilSS	18
142	48550	Spacer with Coil SpringsBB	3
142	48670	Spacer with Coil SpringsSS	3
155	17629	O-Ring, Valve Plug - 80DNBR	6
156	28243	Back-up-Ring, V-Packing Spacer 3/6PTFE	6
162	48363	Backup-Ring, Valve SeatD	6
163	26142	O-Ring, Seat - 80DNBR	6
164	48596	SeatS	6
164	48688	SeatSS	6
166	670108	ValveSS	6
167	48687	Spring, ValveSS	6
168	44735	Retainer, SpringPVDF	6
170	44794	Washer, Spring RetainerSS	6
171	48689	Spring, CoilSS	6
172	17629	O-Ring, Valve Plug - 80DNBR	6
174	48597	Plug, ValveFBB	6
174	49294	Plug, ValveSSZZ	6
185	48610	Manifold, DischargeFBB	1
185	48685	Manifold, DischargeSS	1
188	89981	Screw, HSH (M12 x 70)SS	6
188	126519	Screw, HSH (M12 x 70)STCP	6
250	855046	Protector, Shaft with 2 Screws PN 126544NY	1
250	855047	Protector, Shaft with 2 Screws PN 125753NY	1
–	6124	Gasket, Liquid (3 oz. / 0,1 l)	1
–	6139	Lubricant, Anti-Seize (8 oz) (Model 1531)	1
–	30264	Mount, Direct	1
–	30716	Key (8 x 7 x 43)	1
–	31271	Kit, Valve - Standard NBR (Model 1531)	2
–	34334	Kit, Oil Drain (3/8" x 24") (Not Shown) 1	1
–	48360	Rod, Plunger, ShortSSHS	3
–	48608C	Manifold, Inlet Flushed (1/4" NPT[F] Port)FBB	1
–	76667	Adapter, FemaleSS	3
–	126609	Assembly, Rail	1
–	816762	Head, Complete with NBR Seals and O-Rings (Model 1530)	1
–	816783	Head, Complete with NBR Seals and O-Rings (Model 1531)	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

31355

NBR (STD)Medium Nitrile (Buna-N)

contains 6 items · one kit per pump
Parts list
- 97 17399 O-Ring, Plungerhalter 3×
- 106 44086 Dichtung, Niederdruck 3×
- 112 14200 O-Ring, Saugstutzen 3×
- 127 44610 V-Packung 6×
- 155 17629 O-Ring, Distanzstück 6×
- 156 28243 Stützring, Distanzstück 6×
Seal kit

31455

FPM (0.0110)Fluorocarbon

contains 6 items · one kit per pump
Parts list
- 97 14160 O-Ring, Plungerhalter 3×
- 106 45846 Dichtung, Niederdruck 3×
- 112 11719 O-Ring, Saugstutzen 3×
- 127 44610 V-Packung 6×
- 155 14183 O-Ring, Distanzstück 6×
- 156 28243 Stützring, Distanzstück 6×
Seal kit

31753

EPDM (0.0220)Ethylene Propylene Diene Monomer

contains 6 items · one kit per pump
Parts list
- 97 46204 O-Ring, Plungerhalter 3×
- 106 49196 Dichtung, Niederdruck 3×
- 112 48907 O-Ring, Saugstutzen 3×
- 127 44610 V-Packung 6×
- 155 701491 O-Ring, Distanzstück 6×
- 156 28243 Stützring, Distanzstück 6×
Seal kit

76682

FFKM (0.0770)Perfluoroelastomer

contains 6 items · one kit per pump
Parts list
- 97 701715 O-Ring, Plungerhalter 3×
- 106 701944 Dichtung, Niederdruck 3×
- 112 701716 O-Ring, Saugstutzen 3×
- 127 703050 V-Packung 6×
- 155 702705 O-Ring, Distanzstück 6×
- 156 28243 Stützring, Distanzstück 6×

Valve kits

Valve kit

31360

NBR (STD)Medium Nitrile (Buna-N)

contains 9 items · 2 kits per pump
Parts list
- 162 48363 Stützring, Ventilsitz 3×
- 163 26142 O-Ring, Ventilsitz 3×
- 164 48596 Ventilsitz (Modelle 1530, 1530C) 3×
- 166 670108 Ventil 3×
- 166 48686 Ventil 3×
- 167 48687 Feder, Ventil 3×
- 168 44735 Federhalter, Ventil 3×
- 170 44794 Scheibe, Federhalter 3×
- 172 17629 O-Ring, Ventilstopfen 3×
Valve kit

31460

FPM (0.0110)Fluorocarbon

contains 9 items · 2 kits per pump
Parts list
- 162 48363 Stützring, Ventilsitz 3×
- 163 14330 O-Ring, Ventilsitz 3×
- 164 48596 Ventilsitz (Modelle 1530, 1530C) 3×
- 166 670108 Ventil 3×
- 166 48686 Ventil 3×
- 167 48687 Feder, Ventil 3×
- 168 44735 Federhalter, Ventil 3×
- 170 44794 Scheibe, Federhalter 3×
- 172 14183 O-Ring, Ventilstopfen 3×
Valve kit

31773

EPDM (0.0220)Ethylene Propylene Diene Monomer

contains 9 items · 2 kits per pump
Parts list
- 162 48363 Stützring, Ventilsitz 3×
- 163 701493 O-Ring, Ventilsitz 3×
- 164 48688 Ventilsitz (Modelle 1530, 1530C) 3×
- 166 670108 Ventil 3×
- 166 48686 Ventil 3×
- 167 48687 Feder, Ventil 3×
- 168 44735 Federhalter, Ventil 3×
- 170 44794 Scheibe, Federhalter 3×
- 172 701491 O-Ring, Ventilstopfen 3×
Valve kit

76360

FFKM (0.0770)Perfluoroelastomer

contains 9 items · 2 kits per pump
Parts list
- 162 48363 Stützring, Ventilsitz 3×
- 163 702808 O-Ring, Ventilsitz 3×
- 164 48688 Ventilsitz (Modelle 1530, 1530C) 3×
- 166 670108 Ventil 3×
- 166 48686 Ventil 3×
- 167 48687 Feder, Ventil 3×
- 168 44735 Federhalter, Ventil 3×
- 170 44794 Scheibe, Federhalter 3×
- 172 702705 O-Ring, Ventilstopfen 3×