Gast 1423-101Q-G625 Rotary Vane Septic Air Pump

Gast 1423-101Q-G625 Rotary Vane Septic Air Pump

The Gast 1423-101Q-G625 Rotary Vane Septic Air Pump is an easy to install, oil less aeration system pump. Gast 1423's are low noise and vibration, making them primely suited for noise sensitive environments. Gast 1423-101Q-G625 aeration pumps are also known for their excellent quality, providing consistent air pressure and flow throughout their entire life cycle. At the top end of Gast's rotary vane pumps, the 1423-101Q-G625 will provide reliable aeration for years to come!

Technical Specifications

Item Compressor/Vacuum Pump Compressor Type Rotary Vane HP 1 Voltage 230/460 Hz 50/60 Phase 3 Full Load Amps 3.0/1.5 Inlet Size 3/8 NPT Outlet Size 3/8 NPT Max. PSI Cont./Int. 10/10 Free Air CFM @ 0 PSI 13.50 Free Air CFM @ 10 PSI 10.00 Max. Vacuum 26 Hg Free Air CFM @ 0 In. Hg 13.20 Free Air CFM @ 10 In. Hg 8.00 Free Air CFM @ 20 In. Hg 0.00 RPM 1725 Overall Length 16.95 Overall Width 6.5 Overall Height 8.8 Housing Cast Iron Design Oil-less Standards CSA Includes Integral Mufflers and Filters Compliance & Restrictions Compliance and Restrictions None.


Power 1 HP
Max Flow [50 Hz] 11.5 cfm
Max Flow [60 Hz] 13 cfm
Max Pressure [50 Hz] 10 psi
Max Pressure [60 Hz] 10 psi
Max Vacuum [60 Hz] 26.5 in-Hg
Weight 54.5 lbs.
Min. Temperature 33.8 °F
Max Temperature  104 °F

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