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Catalogue SERIES 134-IS
1 /11Pages

Catalogue SERIES 134-IS

Catalogue SERIES 134-IS
1 /11Pages

Catalog excerpts

Catalogue SERIES 134-IS-1

Twin screw rfrigration compressors. Compressori frigoriferi a doppia vite. 100 - 420 [Hp], 378 -1 540 [mVh] RefComp

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Catalogue SERIES 134-IS-2

2 134-I 3 COMPRESSOR - COMPRESSORE 134 I S 220 COMPRESSOR TYPE / TIPO COMPRESSORE 134 Semi-hermetic Refrigerant Compressor optimized for R134a Compressore frigorifero semi-ermetico ottimizzato per R134a SERIES - SERIE I Inverter capacity regulation Regolazione della capacità tramite inverter BUILT IN VOLUMETRIC RATIO Vi RAPPORTO VOLUMETRICO INTRINSECO Vi S Vi = 3,2 (standard) A Vi = 2,2 (optional) V Vi variabile 2,2 - 2,6 - 3,2 - 4,4 (optional) 220 Nominal motor power at 70 [Hz] [Hp] Potenza nominale del motore a 70 [Hz] [Hp] *

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Catalogue SERIES 134-IS-5

8 134-I 9 NO STARTING CURRENTS 0 A against the 500-600 A of a conventional screw compressor equal size, allowing a reduction of electrical wiring. ASSENZA CORRENTI DI SPUNTO 0 A contro i 500-600 A di un compressore a vite tradizionale di pari taglia, consentendo un ridimensionamento dei cablaggi elettrici.

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Catalogue SERIES 134-IS-9

16 17 1 Suction line Linea d’aspirazione 2 Discharge line Linea di scarico 3 Oil charge/drain valve 3/8” SAE-Flare Rubinetto carico/scarico olio 3/8 ” SAE Flare 4 Oil cooling connections ½” SAE Flare Connessioni raffreddamento olio ½” SAE- Flare 5 Oil pressure connection ¼” SAE Flare Pressione olio ¼” Flare 6 Oil sight glass Spia olio 7 Oil filter Filtro olio 8 Crankase heater Resistenza carter 9 Check valve Valvola di non ritorno 10 Electrical box Scatola morsettiera 11 Low pressure ¼” SAE Flare Bassa pressione ¼” SAE Flare 12 Capacity control solenoid valves Solenoidi di parzializzazione 13...

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Catalogue SERIES 134-IS-11

oc m o HefComp 36045 Lonigo (VI) Italy - Via Fermi, 6 - Tel +39 0444 726726 - Fax +39 0444 436386 - www.refcomp.it - [email protected] THERMOKEY RTH GROUP I _J 50LARKEY

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.