750W V-I280SV Bipolar Refrigerant Vacuum Pump 14.4M3 /H Screen Bonding Dual Stage Vacuum Pump For New Refrigerant ,Outstanding Oil Inlet System

<p>The product does not include vacuum pump oil, thank you</p><p>V-I280SV four 4L bipolar coolant pump 14.4M3 / H screen bonding pump 750W 14.4M3 / H</p><p></p><p>Feature</p><p>1, high ultimate vacuum, high pumping speed design: two-stage rotary vane design improves the ultimate vacuum and pumping speed reduces the exhaust time of the pump.</p><p>2, the structural design of the pump: pump parts with the overall design, while using a cylindrical pin connection between the body, improve product reliability and ease of maintenance of the pump.</p><p>3, forced oil inlet design: with internal vacuum pump, which can produce a constant pressure of the oil supplied to the pump chamber and plain bearings, to ensure they are in good state of lubrication and sealing, and windows, low oil level design, more conducive to the use of the product.</p><p>4, anti-back oil structural design: the intake port install solenoid valve and vacuum table, when the pointer to the zero position, taking the job is completed, the system automatically cut off after being drawn off; can effectively prevent vacuum pump oil into the container to be working, the working container within a certain period of time to maintain the vacuum state, and to protect the cleaning container.</p><p>5, gas ballast design: when the vacuum pump, the gas ballast valve into the amount of non-condensable gas to dust compression chamber to reduce the gas is pumped condensable condensation level in the pump.</p><p>6, long-lasting filter design: the intake filter can effectively prevent foreign matter into the pump chamber, complement can effectively separate the oil mist from the exhaust.</p><p>7, solid and comfortable handle: modeling light chic metal handle for pump access, and to ensure reliable operation in use, high-quality rubber sheath on the handle can remain at room temperature.</p><p>8, good choice of materials: aluminum die-casting tank, frame, pump motor shell weight, metal bottom plate to make products more reliable seal, -ring seals and other special material, resistant to all refrigerants.</p><p>9, motor protection: built-in motor protection, make the machine run more secure and reliable.</p><p>Two-stage vacuum pump new refrigerant</p><p></p><p>Model: V-i280SV</p><p>Pumping speed: 14.4m3 / h</p><p>Ultimate pressure: 2X10-1Pa</p><p>Motor power: 750W</p><p>Refueling amount: 460ml</p><p>Dimensions: 395X145X257mm</p><p>Weight: 16.2kg</p><p>Air intake connecting thread: 7/16 "-20UNF</p><p>Related Products:vacuum pump,hvac vacuum pump</p>

• 1, high ultimate vacuum, high pumping speed design: two-stage rotary vane design improves the ultimate vacuum and pumping speed reduces the exhaust time of the pump.
• 2, the structural design of the pump: pump parts with the overall design, while using a cylindrical pin connection between the body, improve product reliability and ease of maintenance of the pump.
• 3, forced oil inlet design: with internal vacuum pump, which can produce a constant pressure of the oil supplied to the pump chamber and plain bearings, to ensure they are in good state of lubrication and sealing, and windows, low oil level design, more conducive to the use of the product.
• 4, anti-back oil structural design: the intake port install solenoid valve and vacuum table, when the pointer to the zero position, taking the job is completed, the system automatically cut off after being drawn off; can effectively prevent vacuum pump oil into the container to be working, the working container within a certain period of time to maintain the vacuum state, and to protect the cleaning container.
• 5, gas ballast design: when the vacuum pump, the gas ballast valve into the amount of non-condensable gas to dust compression chamber to reduce the gas is pumped condensable condensation level in the pump.