ReviewsOil Sight Glass

Robinair (15500) VacuMaster Economy Vacuum Pump - 2-Stage, 5 CFM , Red

  • 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.
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Robinair (15301) VacuMaster Economy Vacuum Pump - 2-Stage, 71 liters/minute

  • 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.
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EXELAIR by Milton FRL (High Flow) Air Lubricator - 1\ NPT - Metal Bowl (EX55L-08M)

  • FRL Air Lubricators: Extend air tool life and provide a continuous supply of oil..
  • Durable cast aluminum body to resist corrosion. Rotating flow dial to adjust oil volume. Easy-access oil fill cap..
  • Metal Bowl w/Sight Glass: Indicates oil level. Bowl Capacity: 4.56 OZ..
  • 1" inch national pipe threads on both inlet/outlet. Thumb Latch releases bowl with 1/8 turn..
  • Max Air Flow: 250 CFM. Max operating pressure: 145 PSI. Temperature range between 25°F and 140°F or -5°C and 60°C..
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Robinair 15510 VacuMaster Single Stage Vacuum Pump - Single-Stage 5 CFM

  • Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service.
  • 1/2 HP, 110V/60Hz thermally protected motor.
  • Features an inlet fitting engineered for maximum airflow, while preventing oil backflow, and finned aluminum surfaces that dissipate heat faster,....
  • 1/4 inch flare and 1/2 inch ACME inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more....
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Robinair (15501) VacuMaster Economy Vacuum Pump - 2-Stage, 118 liters/minute

  • 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.
  • 118 liters/minute (5 CFM) free air displacement.
  • 1/3 HP, 220V/50 Hz thermally protected motor for international use.
  • 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 & 1/2 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.
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Robinair (15310) VacuMaster Single Stage Vacuum Pump - Single-Stage, 3 CFM

  • Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a single stage rotary vane design, 8.5 ounce oil capacity, and non-skid feet.
  • 1/4 HP, 110V/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 flare and 1/2 inch ACME inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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Robinair (15115) VacuMaster Single Stage Vacuum Pump - Single-Stage, 1.5 CFM

  • Robinair's VacuMaster Single-Stage Vacuum Pump is designed for air conditioning and refrigeration service.
  • featuring a single stage rotary vane design, 10 ounce oil capacity, and non-skid feet.
  • 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 flare and 1/2 inch ACME inlet fittings, easy to read sight glass, easy access oil fill port, and angled oil drain valve for faster, more complete draining of the reservoir.
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How to build a HUGE STEEL COCK: The BEST and MOST COMPLETE ENGLISH GUIDE.

  • 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.
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DERNORD Tri Clamp In-Line Sight Glass with Flow Sanitary Straight Sight Glass SUS316 1.5 Inch Tri Clamp Clover Type (Flow Pipe OD 38MM)

  • In-line Sight Glass Flow Pipe OD:38MM, Ferrule OD:50.5MM, Fits Tri-clamp:1.5".
  • In-line Sight Glass Max Pressure: 120 PSI,Max Temperature: 300 Fahrenheit.
  • In-line Sight Glass with Clamp End, SUS316 body material.
  • Full bore design,Sight Glass Flow Indicators provides a full 360 to observe fluid flow in any direction. Can be used in vertical or horizontal position.
  • The Sanitary Sight Glasses are designed for sanitary applications used in the food, dairy, and pharmaceutical industries.
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HEAVY DUTY INDUSTRIAL GRADE COALESCING FILTER WITH 0.01u MICRON ELEMENT 11oz METAL BOWL REMOVES 99.98% MOISTURE VAPOR AND OIL FROM COMPRESSED AIR LINES MANUAL DRAIN 3/4 NPT 11oz BOWL

  • 3/4" NPT INDUSTRIAL GRADE COALESCING FILTER WITH 11oz BOWL, VISIBLE SIGHT GLASS AND WALL MOUNTING BRACKET..
  • MAX INPUT PRESSURE 225 PSI, MAX OUTPUT 215 PSI, PLEASE NOTE: 3/4" NPT MEASURES 1.05" OUTSIDE THREAD DIAMETER IN INCHES..
  • 0.01u MICRON ELEMENT REMOVES 99.98% OF WATER, WATER VAPOR AND OIL FROM COMPRESSED AIR LINES..
  • 1/4 TURN METAL BOWL TYPE HAS MANUAL PUSH DRAIN ON THE BOTTOM, VISIBLE SIGHT GLASS ALLOWS YOU TO VIEW MOISTURE LEVELS AT A GLANCE..
  • REPLACEMENT FILTER ELEMENT IS AMAZON ASIN B01NCZ7452. COPY AND PASTE ASIN TO YOUR AMAZON SEARCH BAR..
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BACOENG Vacuum Pump & Manifold Gauge Set - HVAC A/C Refrigeration Kit - Diagnostic R12 R22 R134a R410A - w/Case

  • Gauge Set — 2 Valve Manifolds with Sight-glass & 1/4″ SAE fittings anodized aluminum block body, oversized sight-glass for easy viewing the refrigerant flow high quality gauge and high accuracy of reading.
  • Vacuum Pump – Newly Designed Compact Vacuum Pump, Portable and Stronger. Flow rate: 3.6CFM Power: 1/4HP Ultimate Vacuum: 0.8Pa.
  • Accessory–3 × 4FT Blue Red Yellow Refrigrant Hose,2 × 1/4″ SAE Male to 5/16″ SAE Female Adapters（R410a）, 1 × Toolkit, 12oz Vacuum Oil, 1 × Manual for Pump and Gauge.
  • Hose– All hose are complied with SAE-J2196 standard standard. Hose Working pressure: 800PSI-4000PSI Acceptable refrigerant: CFC HCFC and HFC.
  • 【Attention】- Ideal for R12 R22 R410A R407C. NEED additional high & low pressure side quick couplers B085XHTS1W if you need to repair R134a vehicle A/C system..
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