DESCRIPTION
Zurich DPO series pumps are oil-free, low pressure air pumps designed and manufactured for a wide variety of applications where air is the gas and where operation is in the low pressure range up to 22 psig. They are ideal for the replacement of Becker, Rietschle, and other brand pumps.
Zurich DPO series low pressure air pumps are ideal for applications where high pressure compressors are less efficient. Applications for the DPO compressor include graphic arts, soil remediation, pneumatic conveying, robotics and material handling, packaging, and paper converting.
FEATURES
• 100% oil-free
• Extra long life, self adjusting carbon vanes
• Low noise level
• Low temperature rise
• Inlet filter and vacuum relief valve
• Vibration isolators
• Superior warranty
SPECIFICATIONS
| Item | Unit | DPO 4.16 |
DPO 4.25 |
DPO 4.40 |
DPO 3.60 |
DPO 3.80 |
DPO 3.100 |
DPO 4.140 |
| Capacity | cfm | 12 | 18 | 30 | 39 | 54 | 70 | 90 |
| Rated Pressure |
psig | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Motor Rating |
kW | .9 | 1.3 | 2.2 | 3.6 | 4.8 | 6.6 | 9.0 |
| Motor Speed |
rpm | 1740 | 1740 | 1740 | 1740 | 1740 | 1740 | 1740 |
| Inlet/ Discharge Pipe Size |
mm |
13 mm | 18 mm | 18 mm | 1" NPT | 1 1/4" NPT | 1 1/4" NPT | 1 1/4" NPT |
| Weight | lbs. | 65 | 75 | 110 | 200 | 260 | 310 | 345 |
| Overall Dimensions |
in. | 16x8x9 | 22x12x14 | 22x12x14 | 31x16x14 | 32x16x14 | 39x16x15 | 41x16x14 |
Information contained in this document is for reference only and is subject to change without notice.
Pump Cross Reference
| Zurich DPO4.16 | = | Becker DT4.16, DT3.16, Rietschle DLT16 |
| Zurich DPO4.25 | = | Becker DT4.25, DT3.25, Rietschle DLT25 |
| Zurich DPO4.40 | = | Becker DT4.40, DT3.40, Rietschle DLT40 |
| Zurich DPO3.60 | = | Becker KDT3.60, KDT2.60, Rietschle DLT60, DTA60 |
| Zurich DPO3.80 | = | Becker KDT3.80, KDT2.80, Rietschle DFT80, DTA80 |
| Zurich DPO3.100 | = | Becker KDT3.100, KDT2.100, Rietschle DFT100, DTA100 |
| Zurich DPO4.140 | = | Becker KDT3.140, KDT2.140, Rietschle DTA140, DFT140 |
| 
