Page 29 - Gast Rotary Vane Compressors and Vacuum Pumps

11.5 15.5
Separate Drive Rotary Vane CFM CFM
at
at
Oilless 1550 Series 1440 1725
RPM
RPM

Model 1550 Series Includes (On Standard Models)
20 inHg max. vacuum • Filter AB600F (Vacuum pump)/AC433
14.5 CFM open flow (Compressor)
15 psi max. pressure • Muffler AB600J (Vacuum pump)
Product Features • Cooling fan AC326C
• Oilless operation • 5" P.D. pulley AB140
• Pulley driven (multiple speeds possible) Recommended Accessories
• Rugged construction/low maintenance • Base AB897A (Vacuum pump)/AB889A
• Essentially pulse-free service (Compressor)
• Belt guard AB332B (Vacuum pump)
• Belt guard AB334B (Compressor)
• Vacuum relief valve AA840A
Vacuum Pump
• Pressure relief valve AA600
• Vacuum gauge AA640
• Pressure gauge AA644B
• Repair kit K231A
• Repair kit K234 (0465), K235 (0765)

Compressor

Product Dimensions (inches, mm)
Dimensions are for reference only

Vacuum Pump 15.50 APPROX. 5.00 P.D. FOR “A” SECTION V-BELT
1/2 NPT 393,7 127,0
10.00 APPROX.
5.00 254,0
127,0
9.62 APPROX.
244,4

5.00 0.75 NOM.
4.00 127,0 19,1
101,6
3.12 1.12
79,3 6.25 0.41 DIA. HOLES (4) 3.88 2.25 28,5
158,8 10,4 98,6 57,2

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