Sumitomo QT series Internal Gear Pump Specifications:
Sumitomo QT series Internal Gear Pump is widely used in injection molding machines, forging machinery and elevators and other mechanical equipment.
QT Internal Gear Pump Features:
1. Low Noise Performance
The QT series internal gears are smooth and mute, and their excellent features are specially designed for gears. The sound is very low when used, and the sound is still smooth even at high speeds.
2. High Running Wear Resistance
In addition to the simple mechanical structure, the use of advanced hydraulic oil can reduce the mechanical surface and the wear and tear of the functional parts. QT chestnut can run at high pressure 320bar pressure, even if the use of general hydraulic oil, it is not easy to wear pieces.
3. Very Low Pressure Pulsation
QT pump can almost completely remove the pressure wave, it can be used as the system precision control of the ideal machine tool pressure
The Ashcroft® 8008A pressure gauge is designed to meet both EN837-1 and ASME B40.100, ensuring accuracy and long term performance. This high quality pressure gauge is easily retrofitted and offered with custom dial scales and logos. A perfect choice for hydraulic systems, compressors and many other OEM applications.
Key Features:
- Cost effective
- Designed for high vibration resistance
- Accessory kits available for easy retrofit mounting
- True Zero™ indication, a unique safety feature
- Ventable fill plug
Applications:Industrial Markets:
- Hydraulic Systems
- Hydraulic Hand Tools
- Injection Molding Equipment
- Paint Spray Equipment
- Compressors
Specifications
Size : 63mm
Wetted Mat'l : Bronze/Brass
Case Mat'l : 304 SS
Fill/Damp : Glycerin
Connection : 1/4 BSPT,Lower
WIndow Mat'l : Polycarbonate
Case Mount : None
Accuracy : 1.6% of Span
Range : 400 kg/cm2
Variation : T8
In order to protect the cooler from breaking, the explosion-proof valve or bypass unloading circuit must be installed when the cooler is installed in the oil return circuit. The best way to use: using another small auxiliary to extract the oil tank inside the mature oil supply cooler, so as to become an independent loop.
In order to ensure that the cooler does not break, when the cooler is installed in the oil return circuit, it is necessary to install an explosion-proof valve or bypass unloading circuit. Recommend the best way to use: use another small pump, extract the oil tank internal heat supply cooler, so as to become an independent loop.
These pumps are high pressure and high performance, which have been developed especially for low noise operation.
To comply with a variety of applications including injection moulding machines, PV2R series single pumps provide the output flow of such a wide range as from 5.8 to 237 cm3/rev (.354 to 14.46 cu.in./rev).
The intergral driving parts of the pumps are combined into a kit form and available for supply as a cartridge kit. Therefore, the replacement of the driving parts can be done easily.