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Enervac GRU-7 Series SF6 Gas Recovery Unit
Whether you are looking for fast processing speed, better than 99.6% SF6 recovery, a 100% oil-less system, unlimitedstorage capacity, easy dual valve operation, or portability, you will find it with the ENERVAC GRU-7. We developed theGRU-7 for our customers who found they needed more storage and recovery capacity than smaller handcart mountedunits, but without the bulk and high price of a large skid or trailer mounted unit.
Features
Mounted on a compact cart with 16" (400 mm) pneumatic tires for ease of movement in switchyard environments Very easy to operate. Only two valves, one hose and one power cord connection to operate the unit. Evacuates equipment up to 28.5" Hg during recovery to ensure minimum gas loss. Purifies, dries, and filters SF6 to 0.1 microns during recovery and re-pressurization. Vacuum pump can evacuate equipment to less than 1 Torr and comes with anti-suckback valve. 180 lb (82 kg) on board storage capacity. Large 4" (100 mm) easy-to-read stainless steel gauges. All filters are easily changed without disconnecting any tubing or using any tools. High-pressure permeation resistant hose complete with self-sealing quick disconnects on both ends. Pressure regulated filling of SF6 equipment. Spare and replacement parts are readily available.
Specifications
120V-60Hz operation (other voltages are optional) 58" (1470 mm) length x 40" (1015 mm) width x 62" (1575 mm) height, 350 lb (150 kg) without cylinders High pressure, direct-drive oil-less compressor with 1000:1 compression ratio, capable of 1000 psig (6895 kPa)output pressure Better than 99.6% SF6 recovery Unit comes complete with hose & power cord