Catalog excerpts
Rotary Vane Compressors
Open the catalog to page 1The Gast The Gast Group Difference Group Difference For over 90 years, Gast Manufacturing has been providing innovative air solutions to a broad breadth of customers. With the relatively recent addition of JUN-AIR, we have expanded our capabilities and formed, “The Gast Group.” Together, our diverse engineering background and pneumatic experience allow us to provide both component and system solutions to meet all of your pneumatic needs. And, all backed by our strong commitment to quality and customer support. Products for Almost Any Application – Worldwide We offer an extensive and...
Open the catalog to page 2Why use a Rotary Vane Pump? Rotary Vane vacuum pumps and compressors have certain significant advantages. In addition to providing smooth, pulse-free air flow without receiver tanks, they are compact (or equivalently offer high flow capacities for a given size), are simple and economical to install and operate, have low starting and running torque requirements, produce minimal noise or vibrations, are capable of long, service-free life, and are easily serviced. If these features are what you need in your pneumatic application, a Gast Rotary Vane model can provide you the right solution....
Open the catalog to page 3Rotary Vane Performance Overview MAXIMUM VACUUM inHg Motor Mounted Catalog Group The Gast Performance Difference Specifications The specifications listed are that of a unit at sea level with an ambient temperature of 70°F (21°C), operating with normal electrical current conditions. The figures stated in this catalog are nominal approximations for models without accessories. Intake filters and exhaust mufflers, and the accumulation of contaminants in them during operation, will decrease the flow of air as well as the achievable pressure. The units that we list in this catalog are a small...
Open the catalog to page 4Typical Applications Environmental Applications Air sampling Breathing air supply Sewage aeration Soil sparging Medical Applications Dental surgical suction Dental vacuum mixers Medical aspiration Circulation therapy Graphic Arts Applications Envelope openers Collating inserters Vacuum frames Other Applications Pond aeration Vacuum hold-down Vacuum forming Air bearings Oil atomization Food processing Laboratory vacuum Milking equipment Gast Rotary Vane Compressors and Vacuum Pumps 5
Open the catalog to page 5Product and Application Information Unit Life Expectancy Starting Under Load Many variables determine the life expectancy of a unit. Among them are: 1. Ambient temperature Gast’s units operate best within a temperature range of 32 °F (0 °C) to 100 °F (38 °C). Lower temperatures affect a unit’s ability to start and higher tem eratures affect its life. p Contact the factory for authorization of unusual ambient conditions. 2. Duty level 3. Operating cycle 4. Operating speed 5. Condition of air handled • Cleanliness • Humidity • Heat • Chemical vapors present (corrosive, noncorrosive) 6. Unit...
Open the catalog to page 6Motor Mounted Rotary Vane Oilless 1531 Series Model 1531 Series (Ac &12 Volt) Recommended Accessories • • • • • 20 inHg max. vacuum 1.5 CFM open flow 10 psi max. pressure Product Features • • • • Vacuum relief valve Aa204 Vacuum gauge Aa641 Pressure relief valve Aa203 Pressure gauge Aa644b Repair kit K219 Oilless operation Motor mounted Rugged construction/low maintenance Essentially pulse-free service Includes • Muffler/filter AA922H • Thermal protector (on AC models only) Product Dimensions (inches, mm) Dimensions are for reference only Product Specifications Note: All models listed can...
Open the catalog to page 7Motor Mounted Rotary Vane Oilless 0532, 1032, 1532 Series Model 0532 series 20 inHg max. vacuum 0.6 CFM open flow 15 psi max. pressure Low and high speed motor options Internal sound suppression/filtration Thermal protector (on AC Models only) Capacitor (unattached) On board controls for motor commutation on 24V BLDC 0532 • External cooling fan on low speed 1032 (unattached) • Sound attenuator VG2016 (unattached) 20 inHg max. vacuum 1.1 CFM open flow 10 psi max. pressure Model 1532 series 20 inHg max. vacuum 1.5 CFM open flow 10 psi max. pressure Recommended Accessories • • • • • Product...
Open the catalog to page 8Motor Mounted Rotary Vane Oilless 0532, 1032, 1532 Series Product Specifications Note: All models listed can be used as either a vacuum pump or compressor. RPM Model Number Motor 60 cycle 50 cycle HP kW 0532-101-G621X Thermal Weight Net Protector lbs kg *Available only in Europe. Product Performance 0532 Series 60 Hz & 24V BLDC 15" Hg cont., 20" Hg inter Note: 24V BLDC performance is at approximately 3400 RPM. Operation beyond 4000 RPM is not recommended. Gast Rotary Vane Compressors and Vacuum Pumps 9
Open the catalog to page 9Motor Mounted Rotary Vane Oilless 2032, 3032 Series Model 2032 series 26 inHg max. vacuum 2.4 CFM open flow 10 psi max. pressure • Internal sound suppression/filtration • Thermal protector (on all AC Models) • Capacitor (unattached) • Motor controls on 24V BLDC (unattached) • Sound attenuator AK840A (unattached) Model 3032 series 26.5 inHg max. vacuum 2.6 CFM open flow 10 psi max. pressure Recommended Accessories • • • • • Product Features • Oilless, pulse-free operation • Motor mounted • Low noise levels Units shown without sound attenuator. Vacuum relief valve AA204 or AA840A Vacuum gauge...
Open the catalog to page 10Motor Mounted Rotary Vane Oilless 2032, 3032 Series Product Specifications Note: All models listed can be used as either a vacuum pump or compressor. RPM Weight Net Model Number Motor 60 cycle 50 cycle HP kW Thermal Protector lbs kg 2032-101-G616X 220-240/230-50/60-1 3450 2850 1/8 0,09 • 9 4,1 2032-101-G644 24V BLDC variable 1/8 0,09 9 4,1 2032-101-G617 *Available only in Europe. Product Performance Note: DC models can achieve open flows between 1.25 and 1.85 CFM depending on varying RPM. max. vacuum and pressure is comparable to AC models. Gast Rotary Vane Compressors and Vacuum Pumps 11
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