Trochoid™ Type Medium Pressure Unit
Double-cyclone filterTwo layers of double cyclones (one large cyclone and six small cyclones) remove sludge from the coolant fluid.
Trochoid™ pump/2.0 MPa, 1.5 MPaA rotor turning in a trochoidal curve generates pressure to suck and discharge fluid. This is an extremely efficient self-priming pump.
Compatible with TAZUNA™ Fluid Control System (Software)TAZUNA reduces the electric power cost further by approximately 20%. |
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FEATURES
YTH-CT/CS
All-in-one Medium-pressureCoolant Pump |
Double-cyclone Filter |
| All components of a coolant system are consolidated into a single pump. The saved space expands the available plant space, resulting in a higher production efficiency.
Maximum operating pressure: 2.0 MPa.
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A proprietary double-cyclone system removes sludge.The first cyclone removes larger debris, while the second cyclones remove smaller particles. The inline filter cleaning cycle is extended by 24 times.*Sludge larger than 20 μm can be removed. (When using water-soluble coolant fluid.)
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High Efficiency Trochoid™ Pump |
YTH-CS Type (Wear-resistant Model) |
| CT employs a Trochoid™ pump which excels in fluid control efficiency. The double-cyclone system sorts out sludge and enables direct connection to the coolant tank.
Compatible fluid type
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For its special wear resistant structure, YTH-CS can be installed on coolant tanks of machines that generate hard and abrasive swarf that YTH-CT cannot handle.
Balance Plate
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Filter Rating (Nominal value)
| Suction strainer | 3 mm (Solids larger than this must be removed from the tank.) |
| Filter | Water-soluble coolant fluid 50 μm: 95% (Specific weight 2.7) 100 μm: 99.9% (Specific weight 2.7) |
*Be sure to install an unloading valve in the outlet pressure line if running the pump intermittently.
MODEL NUMBERING SYSTEM
YTH-CT/CS
MODEL NUMBERING SYSTEM
| ①Motor Capacity | 750: 0.75 kW 1500: 1.5 kW |
| ②Motor Type*1 | [Standard Motor] A3: AC 200/200/220/230 V 50/60/60/60 Hz 3 phase electric induction motor (IE3) with CE marking [Local Motor] AE: supplied by NOP Germany AF: supplied by NOP Taiwan AJ: supplied by NOP Asia (China) AK: supplied by NOP India AU/AV: supplied by NOP North America (USA) |
| ③Pump Capacity (Trochoid™ pump) |
T208: 8 cc/rev T216: 16 cc/rev S216: 16 cc/rev |
| C: Filtering Method | Double cyclone |
| VD: Relief Valve | External return type |
| ④Relief Pressure Setting*2 | 20: 2.0 MPa 15: 1.5 MPa |
*1 For further details about the local motors, please contact our overseas branch or subsidiaries.
*2 The valve set pressure for model S216 is fixed at 2.0 MPa. 1.5 MPa is unavailable.
SPECIFICATIONS
| Model | Motor Capacity (kW) |
Flow Rate (L/min) 50 Hz/60 Hz |
Maximum Pressure (MPa) 50 Hz/60 Hz |
Approximate Weight (kg) |
| YTH750A3-T208CVD* | 0.75 | 12.0/14.4 | 2.0/2.0 | 34 |
| YTH1500A3-T216CVD* | 1.5 | 24.0/28.8 | 2.0/2.0 | 39 |
| YTH1500A3-S216CVD20 | 1.5 | 24.0/28.8 | 2.0/2.0 | 39 |
*Suffix of the model number “*” indicates ➃Relief Pressure Setting.
DIMENSIONS
YTH-CT/CS
Typical/Motor Type: A3
| Model | L | B | C | W | Q | H | M | φD | θ（°） | TB |
| YTH750A3-T208CVD* | 599.7 | 235.7 | 206.7 | 175.7 | 20 | 364 | 253.5 | 170 | 30 | 151 |
| YTH1500A3-T216CVD* | 639.2 | 255.7 | 226.7 | 195.7 | 40 | 383.5 | 273 | 202 | 45 | 168 |
| YTH1500A3-S216CVD20 | 643.7 | 260.2 | 231.2 | 200.2 | 40 | 383.5 | 273 | 202 | 45 | 168 |
SAMPLE SYSTEM LAYOUT
YTH-CT/CS
PERFORMANCE CURVES
YTH-CT/CS
YTH-CT
YTH-CS
