Rotary Vane Deep Vacuum Pump Features: Great A/C Maintenence Quickly and effectively removes moisture and air arom air conditioning systems Direct drive motor allowing easy starting and is maintenance free Lightweight cast aluminum construction for maximum durability Oil viewing windows allows you to monitor oil quality and levels Easy To Maintain with Oil drain plug located at bottom of oil reservoir Easy start & maintenance free Built-in high volume cooling fan for extended use Efficent Cooling Easy To Operate with On/off switch Non slip contoured carrying handle Safety Exhaust port with cap Technical Specifications: Free Air Displacement: 4 CFM Ultimate Vacuum: 0.3Pa (10-6 BAR) Microns Rating: 75 microns (10pa) Pump Speed: 1720 RPM Power: 1/3HP Voltage: 110V @ 60hz Oil Capacity: 200mL Inlet Port: 1/4" Flare Application For: Air Condition (including automative applicatons) Printing Machinery Vacuum Packing Gas-analysis and hot-forming plastic Jewelry Marking/Gluing Jobs Perfect for Home or Business Manifold Gauge Features: Our easy to read 2-7/8" gauges feature 3 PSI scales (R404a, R410a, R22) and Fahrenheit scale Heavy duty aluminum manifold body is highly durable and lightweight The built in sight glass allows you to see if the system is functioning properly and when to change the charging tank Diaphragm valves with swivel seals provide a better seal and resists wear Vibration resistant gauges feature a flutter-free design with provides accurate readings Our manifold gauge set is designed to meet 1/4" Standard SAE requirements for refrigerant permutation Convenient hook allows for the manifold to be hung in place Heavy suty solid brass connections resists wear and last a lifetime Color coded hoses help identify the hoses for added convenience Can be used for automotive or household air conditioning units 45 Degree angled connectors provide easier access
The Robinair 15300 has been performance tested to meet Robinairâ€™s high standards. It features power and capacity for a wide range of service applications, a high CFM rating for fast, thorough evacuation and a two-stage rotary vane design. Features: Two-stage Design â€“ Cleans the system more thoroughly than a single-stage pump, the second stage starts pumping at a lower pressure so you can pull a deeper, ultimate vacuum; Oil Drain Valve â€“ Positioned at the bottom of the oil reservoir and angled for faster, more complete draining; Oil Fill Port â€“ Makes adding oil simple since the port is accessible from the front or either side. The sight glass on the front of the pump shows you when enough oil has been added; Heavy-Duty Motor â€“ High torque design for easy startup and efficient operation; and a Die-Cast Aluminum Housing â€“ Cast aluminum housings make the pumps lightweight but durable.
The Yacker Tracker appears to be a traffic signal, but actually signals too much noise. Just select the appropriate level of noise for any given situation and let the Yacker Tracker be a visual and audio reminder when the noise level gets too high! Aim: To provide a visual signal of too much noise for children and students of all age levels. 17"H x 5 1/2"W x 5"D. Sold as Single Unit. You can set the level with which you are comfortable. Visual signal of when it is too loud. Great for classrooms, cafeterias and much more. Works with students of all ages.
The Robinair 15310 has been performance tested to meet Robinairâ€™s high standards. It features power and capacity for a wide range of service applications, and a high CFM rating for fast, thorough evacuation. Features: Oil Drain Valve â€“ Positioned at the bottom of the oil reservoir and angled for faster, more complete draining; Oil Fill Port â€“ Makes adding oil simple since the port is accessible from the front or either side. The sight glass on the front of the pump shows you when enough oil has been added; Heavy-Duty Motor â€“ High torque design for easy startup and efficient operation; and a Die-Cast Aluminum Housing â€“ Cast aluminum housings make the pumps lightweight but durable.
Features: 3 CFM Single-Stage Rotary Vane Vacuum Pump High Efficiency and Low Noise Heavy-duty Aluminum Alloy Casing Direct Drive Motor Allowing Easy Starting and is Maintenance Free Oil Sight Glass For Monitoring Oil Levels With Oil Drain Plug Positioned at Bottom of Oil Reservoir Internal High Volume Cooling Fan For Extended Use Exhaust Port with Exhaust Cap ON/OFF Switch Non Slip Cushion Handle Comes with a Bottle of Vacuum Oil as FREE GIFT Applications: Air Conditioning (including automotive applications) Printing Machinery Vacuum Packing Gas-analysis and Hot-forming plastic Jeweler Making/gluing Jobs etc.
Manifold Gauge Set Features:â€¢Heavy Duty Aluminum housingâ€¢Includes 3 color-coded 5 FT. long service hose with storage attachmentâ€¢Ideal for R134aâ€¢Burst pressure: 3000 PSIâ€¢Max working pressure 600 PSIâ€¢Extra large sight glassâ€¢Quick disconnect couplers for high/low fittings includedâ€¢Each coupler have a shut off valve to prevent loss of refrigerantâ€¢Blue gauge (low): 2-1/2" diameter, 0-120 PSI with 0-40 VACâ€¢Red gauge (high): 2-1/2" diameter, 0-500 PSIâ€¢Red & Blue 5 feet long charging hose ( 1/4" FFL x 60" with knurled fittings)â€¢Yellow 5 feet long charging hose (1/4" ACME x 60" with knurled fittings)â€¢Blow molded case included1/3HP 4CFM Single Stage Vacuum Pump Features:â€¢4 CFM Single-Stage Rotary Vane Vacuum Pump 10Pa VACUUMâ€¢Power Voltage: 110V, 60Hzâ€¢Motor Power: 1/3HP, 4 CFMâ€¢Pump Speed: 1720 RPMâ€¢Oil Capacity: 200mlâ€¢Micro Rating: 75 Microns (10pa)â€¢High Efficiency & Low Noiseâ€¢Heavy-duty Aluminum Alloy Casingâ€¢Direct Drive Motor Allowing Easy Starting and is Maintenance Freeâ€¢Oil Sight Glass for Monitoring Oil Levelsâ€¢With Oil Drain Plug Positioned at Bottom of Oil Reservoirâ€¢Internal High Volume Cooling Fan for Extended Useâ€¢Exhaust Port with Exhaust Capâ€¢ON/OFF Switchâ€¢Non Slip Cushion Handleâ€¢Includes a Bottle of Vacuum Oil â€œFREEâ€