Refcomp SP2, Reciprocating compressor, Semihermetic, 2 Cylinders

Use this catalogue to identify the spare parts you need to repair your compressor. The OEM catalogue is crossreferenced with our spare parts database, matched items are highlighted. Some of our existing spare parts may not be shown because our database is incomplete (e.g. missing OEM P/N), or because we sell the items separatelly (typical example is the piston-connecting rod assembly). If you have any doubt please ask us.

All OEM manufacturer's names, part numbers, diagrams, products description and information are provided for reference and identification purposes only, and it is not implied that any part listed is the product of the OEM manufacturer.

Item num.	Ralco P/N	OEM P/N	Description (from OEM manufacturer)
NI		520864	Aluminium ring Ø28.6xØ31.8x2.
NI	GKT1032	590790	Shut-off valve gasket Ø57xØ70x1.
NI	GKT57010	591010	Shut-off valve gasket Ø40xØ52.5x1.
NI	GKT55540	592540	Oval flange gasket l=68.
NI		592830	Electric box cover gasket.
NI		592840	Electric box lower gasket.
NI		592850	Terminal plate gasket.
NI		592810	Suction cover gasket.
NI		592811	Solenoid valve gasket l=51.
NI		592812	Teflon ring piston 'SU'.
NI		592813	Metal gasket standard cylinderhead 'SP2/4' series.
NI		592814	Valve plate gasket Ø55.
NI		592815	Valve plate gasket Ø60.
NI		592816	Valve plate gasket Ø65.
NI		592817	Valve plate gasket Ø70.
NI		592821	Teflon ring unloader piston.
NI	WAS23105	592822	Spacer Ø16.15xØ22.5x2.7.
NI	GKT23006A	620090	Aluminium plane washer Ø20.5xØ24x1.5.
NI	GKT01058A	620110	Aluminium plane washer Ø22xØ26x1.5.
NI	RNG1035	690080	O-ring OR3131.
NI	RNG70008	690190	O-ring OR2043.
NI		690240	Shrink sleeve Ø18.
NI	RNG5041	691149	O-ring OR2300.
NI	KIT5904	303864	Gasket kit 'P4/F/N' series.
NI		300005	Crankcase kit Ø55 'P2' series.
NI		300006	Crankcase kit Ø60 'P2' series.
NI		500262	Straight connection 1/8"NPT-1/4"SAE.
NI		500263	Straight connection 1/8"NPT-1/4"SAE.
NI		519147	Plug 1/4" NPT.
NI		519714	Closing oval plate I=55.
NI		534258	Crankcase Ø55 'P2' series.
NI		534259	Crankcase Ø60 'P2' series.
NI		592859	Oval flange gasket I=55 'P2' series.
NI		610050	Plug 1/4"NPT.
NI		611350	Galvanized screw M10x25.
NI		300007	Crankcase kit Ø65 'P2' series.
NI		300008	Crankcase kit Ø70 'P2' series.
NI		534260	Crankcase Ø65 'P2' series.
NI		534261	Crankcase Ø70 'P2' series.
NI		300009	Crankshaft kit Ø40x42 'P2' series.
NI		503354	Oil splasher plate 'P2' series.
NI		519758	Spacer Ø33.2xØ56x2.
NI		519759	Spacer Ø21xØ50x26.
NI		534263	Crankshaft Ø45x42 'P2' series.
NI		610891	Tab washer Ø6.
NI		610960	Galvanized grower washer M12.
NI		611149	Screw M6x14.
NI		611410	Screw M12x40.
NI		614627	Key 10x8x63.
NI		300010	Crankshaft kit Ø40x42 'P2' series.
NI		519760	Spacer Ø21xØ50x14.
NI		300011	Crankshaft kit Ø40x42 'P2' series.
NI		300012	Crankshaft kit Ø40x42 'P2' series.
NI		300013	Crankshaft kit Ø40x42 'P2' series.
NI		519761	Spacer Ø21xØ50x8.
NI		611420	Screw M12x45.
NI		611460	Screw M12x80.
NI		614626	Key 10x8x80.
NI		614628	Screw M12x60.
NI		304010	Bushing thrust washer kit 'P2' series.
NI		550457	Bushing Ø40xØ44x30.
NI		592864	Teflon ring of shaft 'P2' series.
NI	ROD5901	303823	Connecting rod kit Ø70x90 'P2/4' series.
NI		520673	Connecting rod Ø70x90 'P2/4' series.
NI	PST5955	303824	Right piston kit Ø55 'P2/4' series.
NI	PST5960	303826	Right piston kit Ø60 'P2/4' series.
NI	PST5965	303828	Right piston kit Ø65 'P2/4' series.
NI	PST5970	303831	Right piston kit Ø70 'P2/4' series.
NI		503290	Right piston Ø55 'P2/4' series.
NI		503292	Right piston Ø60 'P2/4' series.
NI		503294	Right piston Ø65 'P2/4' series.
NI		503296	Right piston Ø70 'P2/4' series.
NI	PST5956	303825	Left piston kit Ø55 'P2/4' series.
NI		303827	Left piston kit Ø60 'P2/4' series.
NI	PST5966	303829	Left piston kit Ø65 'P2/4' series.
NI		303832	Left piston kit Ø70 'P2/4' series.
NI		503291	Left piston Ø55 'P2/4' series.
NI		503293	Left piston Ø60 'P2/4' series.
NI		503295	Left piston Ø65 'P2/4' series.
NI		503297	Left piston Ø70 'P2/4' series.
NI		303833	Compression ring piston kit Ø55x1.5 'P2/4' series.
NI		534197	Chrome compression ring Ø55x1.5.
NI		534198	Lower compression ring Ø55x1.5.
NI		303453	Compression ring piston kit Ø60x1.5 'P/SB' series.
NI		533838	Chrome compression ring Ø60x1.5 'P/SB' series.
NI		533839	Lower compression ring Ø60x1.5 'P/SB' series.
NI	SGM5910	303209	Compression ring piston kit Ø65x1.5 'P/SB' series.
NI		533840	Chrome compression ring Ø65x1.5 'P/SB' series.
NI		533841	Lower compression ring Ø65x1.5 'P/SB' series.
NI	SGM5920	303210	Compression ring piston kit Ø70x1.5 'P/SB' series.
NI		533842	Chrome compression ring Ø70x1.5 'P/SB' series.
NI		533843	Lower compression ring Ø70x1.5 'P/SB' series.
NI		611920	Cylindrical pin Ø3x10.
NI		303966	Valve plate kit Ø55 'P2' series.
NI		503090	Suction/discharge plate Ø55 'P2' series.
NI		303967	Valve plate kit Ø60 'P2' series.
NI		503091	Suction/discharge plate Ø60 'P2' series.
NI		303968	Valve plate kit Ø65 'P2' series.
NI		503092	Suction/discharge plate Ø65 'P2' series.
NI		303969	Valve plate kit Ø70 'P2' series.
NI		503093	Suction/discharge plate Ø70 'P2' series.
NI	GRF59004	304004	Shut-off valve kit I=55 Ø28 'P2' series.
NI		503086	Shut-off valve I=55 Ø28.
NI		612200	Galvanized screw M10x25.
NI		300036	Shut-off valve kit I=41.3 Ø16 'P2' series.
NI		503087	Shut-off valve I=41.3 Ø16.
NI		592858	Oval flange gasket I=41.3 'P2' series.
NI		611190	Screw M8x20.
NI		304005	Shut-off valve kit I=41.3 Ø22 'P2' series.
NI		503088	Shut-off valve I=41.3 Ø22.
NI		304003	Suction filter kit 'P2' series.
NI		503081	Suction filter Ø39x37 'P2' series.
NI		592860	Lower suction filter gasket 'P2' series.
NI		300035	Suction cover kit 'P2' series.
NI		519774	Eyebolt 'P2' series.
NI		534269	Suction cover H=32 'P2' series.
NI		592863	Metal gasket suction cover 'P2' series.
NI		612170	Galvanized screw M10x50.
NI		613910	Plane washer Ø10.5xØ20x2.
NI		614591	Galvanized screw M10x45.
NI		300014	Suction cover kit 'P2' series.
NI		534265	Suction cover H=65 'P2' series.
NI		612180	Galvanized screw M10x80.
NI		614457	Plane washer Ø10.5xØ28x4.
NI		614631	Galvanized screw M10x90.
NI		300015	Cover side oil kit 'P2' series.
NI		519066	Plug 1"1/8-18UNEF.
NI		520664	Aluminium ring Ø28.6x031.8x2.
NI		534267	Back cover 'P2' series.
NI		612150	Galvanized screw M10x35.
NI		612850	Galvanized screw M10x30.
NI		300016	Electric motor kit 230V/3/50Hz Y/D.
NI		584061	Electric motor 230V-400V/3/50Hz.
NI		584108	Electric motor 230V-400V/3/60Hz.
NI		614290	Grub screw M10x16.
NI		614624	Key 5x5x56.
NI		300017	Electric motor kit 230V/3/50Hz Y/D.
NI		584062	Electric motor 230V-400V/3/50Hz.
NI		584109	Electric motor 230V-400V/3/60Hz.
NI		300018	Electric motor kit 230V/3/50Hz Y/D.
NI		584063	Electric motor 230V-400V/3/50Hz.
NI		584110	Electric motor 230V-400V/3/60Hz.
NI		300019	Electric motor kit 230V/3/50Hz Y/D.
NI		584064	Electric motor 230V-400V/3/50Hz.
NI		584111	Electric motor 230V-400V/3/60Hz.
NI		300021	Electric motor kit 230V/3/50Hz Y/D.
NI		584065	Electric motor 230V-400V/3/50Hz.
NI		584112	Electric motor 230V-400V/3/60Hz.
NI		300022	Electric motor kit 230V/3/50Hz Y/D.
NI		584066	Electric motor 230V-400V/3/50Hz.
NI		584113	Electric motor 230V-400V/3/60Hz.
NI		300031	Standard cylinderhead kit 'P2' series.
NI		519773	Cylinderhead wire bracket 'P2' series.
NI		534184	Standard cylinderhead 'SP2/4' series.
NI		611380	Screw M10x70.
NI		614607	Screw M10x60.
NI		304007	Terminal plate kit 'P2' series.
NI		503083	Terminal plate I=42 'P2' series.
NI		511510	Ground screw.
NI		592862	Square metal gasket 'P2' series.
NI		610790	Galvanized nut M6.
NI	GKT70120A	611010	Plane washer Ø6x14x1.5.
NI		611170	Galvanized screw M6x16.
NI		304008	Thermistor plate kit 'P2' series.
NI		503082	Thermistor plate I=36 'P2' series.
NI		592861	Metal gasket oval flange I=36 'P2' series.
NI		304009	Electric box kit 'P2' series.
NI		519771	Galvanized screw M4x25.
NI		519772	Galvanized screw M4x8.
NI		540740	Wire insert M4.
NI		540741	Direct starting rail.
NI		540743	Insert electrical box M4.
NI		584068	Electrical wire I=80 'P2' series.
NI		585220	Ground label.
NI		585966	Electric connection label.
NI		585967	Electric box holes label.
NI		592854	Kriwan gasket 'P2' series.
NI		592855	O-ring electrical box cover 'P2' series.
NI		592856	Electric box 'P2' series.
NI		592857	Electric box cover 'P2' series.
NI		592884	Lower electric box gasket 'P2' series.
NI		613960	Galvanized screw M6x16.
NI		614462	Galvanized nut M4.
NI		614464	Plane washer Ø4.3xØ8x0.5.
NI		614630	Galvanized screw M4x25.
NI		300032	Motor protection device kit INT69 230V 'P2' series.
NI		300033	Motor protection device kit INT69 110V 'P2' series.
NI		300034	Motor protection device kit INT69 24V 'P2' series.
NI		580045	Motor protection device INT69 230V.
NI		580046	Motor protection device INT69 110V.
NI		580047	Motor protection device INT69 24V.
NI		584069	Electrical wire protector device 'P2' series.
NI		303951	Crankcase heater kit 230V 120W Ø11 'P2' series.
NI		303952	Crankcase heater kit 110V 120W Ø11 'P2' series.
NI		760539	Crankcase heater 230V 120W Ø11.
NI		760540	Crankcase heater 110V 120W Ø11.
		303804	Rubber dumpers kit.
1		590970	Dumper bush.
2		591140	Dumper (hard).
3		612230	Galvanized screw M12x60.
4		613540	Galvanized klock nut M12.
		304006	Sight glass cover kit T7/8-18UNEF 'P2' series.
1		520984	Aluminium ring Ø28.4xØ31.8x2.
2		700210	Sight glass cover T 7/18-18UNEF.
		303893	Optical oil level kit 'P2M' series.
1		519790	Reduction T7/8-18UNEF-M20x1.5.
2		520984	Aluminium ring Ø28.4xØ31.8x2.
3		760528	Optical oil probe 230V.
		303143	Charge/discharge shut-off valve kit 1/4"NPT 'F' series.
4		503080	Charge/discharge assembly shut-off valve 1/4"NPT.
1		640020	Nut 1/4"SAE-6.
2		640050	Cooper cap 1/4"SAE.
3		640060	Charge/discharge shut-off valve 1/4"NPT.
		303954	Parallel compounding kit 'P2' series.
1		520984	Aluminium ring Ø28.6xØ31.8x2.
2		640320	Nut 3/8"SAE-10.
3		640420	Straight connection 1/4"NPT-3/8"SAE.
4		760362	Parallel connection adaptor 'P2' series.
		303953	Fan kit 'P2' series.
1		517080	Fan support.
2		519690	Spacer Ø10.5xØ20x22 'P4' series.
3	GKT70120A	611010	Plane washer Ø6x14x1.5.
4		612950	Klock nut M6.
5		614457	Plane washer Ø10.5xØ28x4.
6		614459	Self-locking nut M4.
7		614501	Galvanized screw M6x20.
8		614609	Plane washer.
9		614631	Galvanized screw M10x90.
10		760544	Electric motor 230V-50/60Hz.
11		760545	Lower grid basket.
12		760546	Flat upper grid.
13		760547	Press fan Ø254.
		303955	Temperature probe kit 140°C 'P2' series.
1		503283	Straight connection 1/8"NPT-1/4"SAE.
2		512350	Extension 1/8"NPT.
3		582828	Rubber washer gasket ISO 16.
4		691164	Plastic nut ISO 16.
5		691163	Nylon gland ISO 16.
6		760502	Sensor probe PTC/140°.
	KIT5902	304000	Gasket kit 'P2' series.
1		520984	Aluminum ring Ø28.6xØ31.8x2.
2		592813	Metal gasket standard cylinderhead 'S/P2/4' series.
3		592814	Valve plate gasket Ø55.
4		592815	Valve plate gasket Ø60.
5		592816	Valve plate gasket Ø65.
6		592817	Valve plate gasket Ø70.
7	WAS23105	592822	Spacer Ø16.15xØ22.5x2.7.
8		592855	O-ring electrical box cover 'P2' series.
9		592858	Oval flange gasket i=41.3 'P2' series.
10		592859	Oval flange gasket i=55 'P2' series.
11		592860	Lower suction filter gasket 'P2' series.
12		592861	Metal gasket oval flange i=36 'P2' series.
13		592862	Square metal gasket 'P2' series.
14		592863	Metal gasket suction cover 'P2' series.
15		592864	Teflon ring of shaft 'P2' series.
16		592884	Lower electric box gasket 'P2' series.
17		690240	Shrink sleeve Ø18.
NI	GKT57040	591040	JUNTA TAPA ASP. 4+6 CIL HASTA N-3197).
NI	PIN5900	NA	BULON PISTON 20X12.7X55.9 MM / PISTON PIN 20X12.7X55.9 MM.
NI	PIN5909	NA	BULON LAMINA ASPIRACION.
NI	PST5961	NA	PISTON COMPLETO D = 60 MM SB4L-1200+L-1400 DOBLE ETAPA.
NI	SOL5900	NA	SOLENOIDE DANFOS.

Refcomp SP2, Reciprocating compressor, Semihermetic, 2 Cylinders

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