Best Sight Glass With Drain Port

PneumaticPlus SAF400-N06BD-MEP Compressed Air Filter 3/4 NPT 10 Micron - Metal Bowl Auto Drain Bracket

Max. Supply Pressure: 250 PSI / Operating Pressure: 0 to 150 PSI.
10 Micron Element/ Flow Rate: 300 SCFM @ 90 PSI.
Auto Drain, Metal Bowl w/ Sight Glass, Port Size: 3/4" NPT.
Use Metal bowl in pressure exceeding 150 PSI or when solvents harmful to polycarbonate is present.
1 Year Limited Warranty, Manufactured in Korea.

Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service, featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet.
1/3 HP, 115V/60Hz thermally protected motor.
Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
1/4 and 3/8 inch MFL inlet fittings, 3/8 inch FFL x 1/2 inch ACME adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining.

Max. Supply Pressure: 250 PSI / Max. Operating Pressure: 0-150 PSI.
10 Micron Particulate Element / Flow Rate: 176 SCFM @ 90 PSI.
Manual Drain, Metal Bowl w/ Sight Glass, Port Size: 1/2" NPT.
Use Metal bowl in pressure exceeding 150 PSI or when solvents harmful to polycarbonate is present.

Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service.
featuring a 2-stage rotary vane design, 7.4 ounce oil capacity, and non-skid feet.
1/4 HP, 115V/60Hz thermally protected motor.
Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
1/4 inch MFL & 3/8 inch ACME inlet fittings, 3/8 inch FFL x 1/2 inch ACME adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining.

Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service.
featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet.
1/3 HP, 115V/60 Hz thermally protected motor.
Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
1/4 inch MFL & 3/8 inch ACME inlet fittings, 3/8 inch FFL x 1/2 inch Acme adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining.

Max. Supply Pressure: 250 PSI / Max. Operating Pressure: 0-150 PSI.
10 Micron Particulate Element / Flow Rate: 50 SCFM @ 90 PSI.
Manual Drain, Metal Bowl w/ Sight Glass, Port Size: 3/8" NPT.
Use Metal bowl in pressure exceeding 150 PSI or when solvents harmful to polycarbonate is present.
Pressure Gauge, Bracket Included, 1 Year Manufacturers Warranty.

Robinair's VacuMaster Economy Vacuum Pump is designed for air conditioning and refrigeration service.
featuring a 2-stage rotary vane design, 7.5 ounce oil capacity, and non-skid feet.
3 CFM (71 liters/minute) free air displacement.
1/3 HP, 220V/50Hz thermally protected motor.
Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping the pump cooler and extending life.
1/4 and 1/2 inch MFL inlet fittings, 3/8 inch FFL x 1/2 inch ACME adapter, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining.

Inlet Port: 1/4" Flare, Warm note: 1)Pressure Scale:0~400psi, 0~140psi 2)Length of hose:1.2m Red:1/4''-1/4'' Yellow:1/4''-1/4'' Blue:1/4''-1/4''....
High Efficiency and Low Noise, Heavy-duty Aluminum Alloy Casing, Oil Drain Plug Positioned at Bottom of Oil Reservoir,Internal High Volume Cooling Fan....
Exhaust Port with Exhaust Cap, Direct Drive Motor Allowing Easy Starting Which is Maintenance Free.
Oil Sight Glass For Monitoring Oil Levels, ON/OFF Switch.
Non Slip Cushion Handle, Comes With a Bottle of Vacuum Oil.

Robinair's VacuMaster Economy Vacuum Pump is designed for commercial refrigeration use and features a 2-Stage rotary vane design, 18.6 ounce oil capacity, and non-skid feet.
115V, 60 Hz. Better access when refilling oil.
Features an inlet fitting engineered for maximum airflow while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster, keeping pump cooler and extending life.Cord length:72 inch.
1/4 & 3/8 inch MFL inlet fittings, easy to read sight glass, easy access oil fill port, and oil drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining.