Bitzer Compressor Open Type / Bitzer Type VII Technical Data SI IP Displacement ( min. compressor speed) 41, 92 m3/ h 1480, 2 CFH Displacement ( max. compressor speed) 58 m3/ h 2048, 4 CFH No. of cylinder x bore x stroke 2 x 120 mm x 85 mm 2 x 120 mm x 85 mm Allowed speed range 365 .. 505 365 .. 505 Motor pulley 130, 150, 180 130, 150, 180 V-belts ( DIN 2215) 4 x 17 4 x 17 Weight 223 kg 491, 7 lb Maximum pressure ( LP/ HP) 19 / 23, 0 bar 275 / 333 psi Connection suction line 42 mm / 1 5/ 8' 42 mm / 1 5/ 8' Connection discharge line 35 mm / 1 3/ 8' 35 mm / 1 3/ 8' Connection cooling water R 3/ 4' R 3/ 4' Oil type R134a / / R404A / / R507A tc55° C: BSE55 ( Option) tc55° C: BSE55 ( Option) Oil type R22 R22 ( R12 / / R502) B5.2 ( Standard) B5.2 ( Standard) Oil charge 6 dm3 211, 17 fl oz
