Max Air 35 scuba tank air compressor

This product is a special request. It will be shipped directly from the manufacturer and cannot be canceled or returned once shipped. The Max-Air 35 is the most reliable, compact, and portable compressor available today. Ideal for location dives (gas model) or pleasure boats where portability, space, and weight are considerations. Economical to run and easy to maintain, the Max-Air 35 will provide years of high-quality breathing air in locations where dive centers or air stations are inaccessible. There are 4 models to choose from, one gas engine model and a single-phase electric 110 Volt, 220 Volt, and a three-phase electric 220 Volt. All four models provide 4.2 SCFM (119 liters) with a maximum pressure output of 4800 psi (331 bars). The compressor's 4.2 SCFM (119 liters) volume can fill an 80 cu. ft. (2,265.4 liters) tank in approximately 22 minutes*. The gasoline and 110 Volt models are truly portable at only 85 lbs. (38 kg) and measure (L x D x H) 28" x 13" x 15" (71.12 cm x 33 cm x 38 cm). Mounted on a durable powder-coated steel frame with convenient carry handles, with a reliable 6.0 HP Honda gasoline engine or 115v/230v/240v at 50 or 60 Hz electric motors (plug not provided, consult your local electrical code). Compressors have oil/water separating chambers (manual drains), tri-chemical breathing air purification system with activated carbon/molecular sieve 13X/hopcalite, and the disposable purification cartridge is convenient and easy to replace. Compressors are equipped with pressure maintaining valve for optimum air processing, intake filter, and a final pressure relief valve. The digital hour/tachometer comes standard on the gasoline model only. Phase 1 electric models come equipped with digital hour meter. These units have an oil-filled pressure gauge 0-5800 psi (400 bar), and filling hose with on/off valve with bleed (SCUBA yoke or SCBA). The compressor is an air-cooled, four-stage, four-cylinder high-pressure, non-continuous duty compressor, and has all stainless steel inter-stage and final stage coolers. The compressor's maximum pressure is approximately 4800 psig (330 bar), with an output of 3.5 F.A.D. 4.2 SCFM charging rate**. Maximum RPM is 2800 and the lubrication system is splash lubrication with oil thrower pin. The compressor's oil capacity is 12 fl. oz. (354.88 ml), and it requires the use of Max-Lube 501 synthetic compressor oil. The gas model comes with a 6' (1.83 meter) intake hose. The compressor noise level is 87 dB at 9.84' (3 meters). A new standard feature now on the 35 Gas Model is an automatic/adjustable pressure shut-off switch. Compressors come complete with a spare parts list and owner's manual. MAX-AIR 35 is not a continuous run compressor and is not designed to fill HP-4500, 444 CFT storage cylinders. At the time of order, we need to know the following: 1) what the final pressure setting should be. There will be an additional charge if we ship a compressor and then have to exchange, resend, or replace the final pressure relief valve. 2) whether you want Scuba or SCBA fill whip. *Time required to fill an 80 cu. ft. cylinder from 500 to 3000 psig. **Based on charging an 80 cu. ft. cylinder from 500 to 3000 psig.