Refcomp 134-S-71 / 81 / 91 / 101, Screw compressor, Semihermetic

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	CON55261	500261	Tee-piece union 1/8"NPT-1/4"-1/4"SAE.
NI	GRF55335	503335	3/8"NPT oil discharge valve assembly.
NI	VSG55445	503445	Safety valve 22bar.
NI		514660	Key 16x10x38.
NI	BLT5500	517220	Stator fixing screw.
NI		519377	Compressor supporting plate.
NI		519419	Compressor supporting plate.
NI		520664	Aluminium ring Ø28.6x031.8x2.
NI		534305	Rotor housing.
NI		540711	M6 nozzle Ø1.5.
NI		540760	Capillary Ø2.4x01.1 screw M8.
NI	HTR5501	580330	Crankcase heater 230V 200W Ø10.
NI		610050	Plug 1/4"NPT.
NI		610680	Plug 1/8"NPT.
NI		611120	Screw M6x16.
NI		612480	Eyebolt M12.
NI		613710	Eyebolt M16.
NI		613830	Plug M26x1.5.
NI		613840	Aluminium washer Ø26.5xØ32x1.5.
NI		614552	Screw M14x16.
NI		614559	Screw M16x25.
NI		614576	Key 12x8x90.
NI		640631	Straight connection 1/2"NPT-5/8"SAE.
NI		640633	Nut 5/8"SAE-16.
NI		640639	Cooper cap 5/8"SAE.
NI		640650	Copper washer Ø14xØ22x1.5.
NI	GKT55030CU	680030	Copper washer Ø16x22x1.5.
NI	RNG59030	691030	O-ring OR144.
NI		691137	Plastic plug MP85-18.
NI		700210	Sight glass cover 1"1/8-18UNEF.
NI	BRG55157	304157	Bearings kit '134-S-071/081/091/101' series.
NI		503380	Male rotor.
NI		519570	Rotor female bush H=16.
NI		519857	Rotor male bush H=16.
NI		519860	Inner spacer bearing.
NI		519861	External spacer bearing.
NI		519951	Electric rotor spacer.
NI		534336	Female rotor.
NI		612360	Ball bearing.
NI		613020	Cylindrical roller bearing.
NI		613890	Block nut M50x1.5.
NI	LCKCMKM08	613990	Block nut M40x1.5.
NI	BRG5565	614000	Cylindrical roller bearing.
NI	BRG5565	614010	Ball bearing.
NI		518130	Electric rotor spacer.
NI		519874	Rotor male bush H=51.
NI		519875	Rotor female bush H=51.
NI		614544	Screw M10x35.
NI		503378	Male rotor '134-S-091' series.
NI		519858	Rotor male bush H=36.
NI		519859	Rotor female bush H=36.
NI		534309	Female rotor.
NI		614670	Screw M10x25.
NI		503362	Male rotor '134-S-101' series.
NI		534306	Female rotor.
NI		503033	Discharge oil pipe.
NI		503067	Slide valve pipe assembly 25%.
NI		503068	Slide valve pipe assembly 50%.
NI		503069	Slide valve pipe assembly 75%.
NI		503405	Slide valve pipe assembly 50%.
NI		503406	Slide valve pipe assembly 75%.
NI		519385	Spacer stationary rotor Ø110.5x32.
NI		519475	Spacer Ø15xØ30x13.
NI		519873	Female rotor spacer.
NI		534310	Bearing housing.
NI		534333	Bearing housing cover.
NI		534352	Bearing housing.
NI		592774	Bearing housing cover gasket.
NI		611940	Cylindrical pin Ø14x35.
NI		612260	Screw M14x40.
NI		612800	Screw M14x100.
NI		613740	Conical spring Ø41x0100x4.
NI		613810	Conical spring Ø46xØ90x3.5.
NI		614506	Screw M14x50.
NI		614565	Screw M10x70.
NI	RNG55081	691081	O-ring OR115.
NI		691142	Gasket.
NI		304161	Slide valve kit Vi=3.2.
NI		304162	Slide valve kit Vi=3.2.
NI		304163	Slide valve kit.
NI		304164	Slide valve kit Vi=3.2.
NI		514690	Spring slide valve.
NI		514800	Front part control piston.
NI		518930	Control piston Ø90.
NI		519189	Control piston rod L=172.
NI		534329	Slide valve.
NI		534330	Slide valve Vi=3.2.
NI		534337	Slide valve Vi=3.2.
NI		534338	Slide valve Vi=3.2.
NI		534346	Slide valve Vi=2.6.
NI		534353	Slide valve Vi=2.6.
NI		534365	Slide valve Vi=2.2.
NI		534366	Slide valve Vi=2.2.
NI		534367	Slide valve Vi=2.2.
NI		534368	Slide valve Vi=2.2.
NI		534375	Slide valve Vi=2.6.
NI		534410	Slide valve Vi=4.4.
NI		612980	Screw M4x10.
NI	PZZ55140	691140	Gasket.
NI		303753	Electric motor kit 400V/3/50Hz PW.
NI		303754	Electric motor kit 400V/3/50Hz PW.
NI		303755	Electric motor kit 400V/3/50Hz Y/D.
NI		303756	Electric motor kit 400V/3/50Hz Y/D.
NI		303757	Electric motor kit 400V/3/50Hz PW.
NI		303758	Electric motor kit 400V/3/50Hz Y/D.
NI		304159	Electric motor kit 400V/3/50Hz PW.
NI		304160	Electric motor kit 400V/3/50Hz Y/D.
NI		518960	Key 12x8x235.
NI		519074	Anti-rotation washer.
NI		519333	Rotor fixing washer.
NI		580640	Electric motor 400V/3/50Hz PW.
NI		580650	Electric motor 400V/3/50Hz PW.
NI		580660	Electric motor 400V/3/50Hz PW.
NI		580950	Electric motor 400V/3/50Hz PW.
NI		581300	Electric motor 400V/3/50Hz Y/D.
NI		581310	Electric motor 400V/3/50Hz Y/D.
NI		581330	Electric motor 400V/3/50Hz PW.
NI		581950	Electric motor 400V/3/50Hz Y/D.
NI		582060	Electric motor 400V/3/50Hz Y/D.
NI		583441	Electric motor 400V/3/50Hz Y/D.
NI		612630	Screw M6x20.
NI		614140	Screw M16x70.
NI		690240	Shrink sleeve Ø18.
NI		303972	Shut-off valve kit I=78 Ø42.
NI		303973	Shut-off valve kit I=78 Ø54.
NI		304011	Shut-off valve kit I=78 Ø67.
NI		500190	Shut-off valve I=78.
NI		513470	Bush Ø54.
NI	MNG58067	513480	Bush Ø67.
NI		514020	Bush Ø42.
NI		519429	Bush Ø35.
NI	GKT1006	590260	Shut-off valve gasket Ø65xØ82x1.
NI	GKT57120	591120	Shut-off valve gasket Ø59x072.5x1.
NI		611680	Galvanized screw M16x140.
NI	TER5500	303775	Terminal plate kit '134-S-110/120/140' series.
NI	TER55190	502190	Terminal plate.
NI		512080	Tie rod M10x60.
NI	GKT55240	592240	Terminal plate gasket.
NI		592787	Double isolator.
NI		610820	Galvanized nut M10.
NI		613250	Klock nut M10 galvanized.
NI		613900	Galvanized screw M10x30.
NI		613910	Plane washer Ø10.5xØ20x2.
NI		613940	Screw M10x16.
NI		613950	Grower washer M10.
NI	SEN1009	303170	Motor protector kit.
NI		303762	Electric box kit '134-S-071/081/091/101' series.
NI		503079	Electric box.
NI		519593	Electric box cover.
NI		585220	Ground label.
NI		592260	Terminal eletric scheme.
NI		592270	Terminal box gasket.
NI		592801	Electrical box gasket.
NI		592802	Electrical box gasket short side.
NI	GKT59826	592826	Rubber washer gasket ISO 16.
NI		592830	Rubber washer ISO 63.
NI		611150	Galvanized screw M6x14.
NI		613960	Galvanized screw M6x16.
NI	GKT59107	691107	Rubber washer miniplast MP16-6.
NI		691153	Plastic plug ISO 16.
NI		691154	Plastic nut ISO 16.
NI		691161	Plastic plug ISO 63.
NI		691162	Plastic nut ISO 63.
NI	FLR55669	303729	Oil filter kit.
NI	FLR55669	502989	Oil filter cartridge.
NI		534355	Oil filter plug.
NI	GKT55800	592800	Oil filter plug gasket.
NI		611370	Screw M10x30.
NI	RNG75569	690820	O-ring OR4312.
NI		503076	Connection 1/8"NPT-1/4"-1/4"-1/4"SAE.
NI		519143	Plug 1/8" NPT.
NI		519203	High pressure cover plate.
NI		519228	Oil separator tie rod L=234.
NI		519231	Spacer pipe L=93.
NI		519486	Punched metal sheet oil separator.
NI		519487	Demister oil separator.
NI		533830	Oil separator.
NI	GKT1009	590250	Shut-off valve gasket Ø87.5xØ106.8x1.
NI		592230	Oil separator/rotor housing gasket.
NI		611810	Elastic pin Ø4x20.
NI		612150	Galvanized screw M10x35.
NI		612470	Screw M14x55.
NI		612490	Magnet.
NI		614517	Klock nut M14 galvanized.
NI	SOL55123	304123	Solenoid valve kit 230V 50-60Hz R134A.
NI		503330	Coil 230V-50/60Hz.
NI	GKT55731	592731	Solenoid valve gasket I=65.
NI		760450	Solenoid valve.
NI		503030	Coil 230V-50/60Hz.
NI	SOL55422	519422	Capacity control plate 'L4'.
NI		592762	Solenoid valve/plate gasket.
NI		614588	Elastic pin Ø8x3.
NI		503073	Suction filter.
NI		503076	Connection 1/8"NPT -1/4"-1/4"-1/4"SAE.
NI		534323	Suction cover.
NI	GKT57750	590750	Suction cover gasket.
NI	GKT58621	591620	Shut-off valve gasket Ø98.5xØ116x1.
NI		614571	Screw M16x30.
NI		614636	Galvanized screw M10x40.
NI		303989	Check valve bush kit.
NI		517980	Insert.
NI		517990	Lift valve pin.
NI		533983	Check valve bush.
NI		592770	Check valve.
NI		592772	Check valve bush gasket Ø85.
NI		304174	Flange + bush kit Ø67.
NI		304175	Flange + bush kit Ø80.
NI		304176	Flange + bush kit Ø92.
NI		513500	Bush Ø92.
NI		513510	Square flange h=108 Øh102.
NI		513910	Bush Ø77.
NI		514330	Bush Ø80.
NI		517880	Bush Ø89.
NI		519258	Bush Ø67.
NI		610840	Galvanized grower washer M16.
NI		611620	Galvanized screw M16x60.
NI	AMR5500	303243	Rubber dumpers kit.
NI		592742	Dumper bush.
NI		592749	Dumper (60°sh).
NI		614525	Galvanized screw M14x70.
NI	KIT55678	303678	Gasket kit.
NI		520684	Aluminium ring Ø28.8xØ31.8x2.
NI	GKT1009	590250	Shut-off valve gasket Ø67.5xØ106.8x1.
NI	GKT50280	590280	Shut-off valve gasket Ø85xØ92x1.
NI	GKT57120	591120	Shut-off valve gasket Ø59xØ72.5x1.
NI		640850	Copper washer Ø14xØ22x1.5.
NI	GKT55030CU	680030	Copper washer Ø16xØ22x1.5.
NI		303134	Liquid injection kit.
NI		303150	ECO shut-off valve kit.
NI	SEN5500	303532	Temperature probe kit 120°C.
NI		303690	Oil flow switch kit without motor protector INT69VS.
NI		303818	Oil flow switch kit with motor protector INT69VS 230V.
NI		304092	Oil flow switch kit with motor protector INT69VS 110V.
NI		304093	Oil flow switch kit with motor protector INT69VS 24V.
NI		303549	Optical level oil kit sensor.
NI		303981	Shut-off valve kit i=108 Ø67.
NI		303554	Shut-off valve kit i=108 Ø77.
NI		303982	Shut-off valve kit i=108 Ø80.
NI		303987	Shut-off valve kit i=108 Ø89.
NI	GRF1023	301550	Shut-off valve kit i=108 Ø92.
NI		304171	Flange + bush kit Ø54.
NI		303192	Direct starting kit i=40.
NI	KIT55000	305000	JUEGO JUNTAS TORNILLO 134-S-71 / 110.

Refcomp 134-S-71 / 81 / 91 / 101, Screw compressor, Semihermetic

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